Catalog
We have completed our final shipping event today (Nov 10, 2024); 25 boxes of all sizes are carefully packed awaiting pick up by UPS.
QGN is now officially closed*. I want to thank all of our fine customers - so very many of you are names I have come to recognize. It has been a happy pleasure to fulfill your plant wants and needs.
May your lives be joyous. Dance in the garden. Howl at the moon. Be loving and kind. And perhaps by chance we shall meet up only to smile and laugh. All the very best to you.
*The catalog is now to be a reference library for all. Understand there can be no sales - please don't ask. The catalog is purely maintained for research and reference. If you should contact me please understand that this is a very busy and difficult time; in that, I may not respond... don't hate me for it. I'm just seriously occupied. Thank you.

Abyssinian Glad
Gladiolus (form. Acidanthera) callianthus 'Murielae'


Adam and Eve
Aplectrum hyemale


Adam's Needle
Yucca glauca


Adam's Needle
Yucca glauca ''pink sepal''


Afghan Redbud
Cercis griffithii


African Lily
Agapanthus campanulatus "hardy white form"


African Lily
Agapanthus campanulatus 'Ed Carman'


African Lily
Agapanthus campanulatus 'Mood Indigo'


African Lily
Agapanthus campanulatus subsp. patens 'Mooreanus'


African Squill
Drimiopsis maculata 'Indonesia Variegated'


Agave
Agave 'Desert Diamond'


Agave
Agave 'Sharkskin Shoes'


Agave
Agave 'Silver Surfer'


Agave
Agave americana 'Marginata'


Agave
Agave americana 'Medio-picta Alba'


Agave
Agave americana 'Medio-picta Aurea'


Agave
Agave americana 'Striata'


Agave
Agave americana subsp. protoamericana 'Lemon Lime'


Agave
Agave montana 'Baccarat'


Agave
Agave parryi subsp. truncata


Alabama Snow-wreath
Neviusia alabamensis


Alaska Cedar
Chamaecyparis nootkatensis 'Gold King'


Alaska Cedar
Chamaecyparis nootkatensis 'Pendula'


Alaskan Cedar
Chamaecyparis nootkatensis 'Glauca Pendula'


Alexander's Rhubarb
Rheum alexandrae


Allegheny Spurge
Pachysandra procumbens 'Forest Green'


Allegheny Spurge
Pachysandra procumbens 'Silver Streak'


Allegheny Spurge
Pachysandra procumbens 'Spring Gold'


Alpine Aster
Aster alpinus 'Dark Beauty'


Alpine Catchfly
Silene alpestris 'Flore-pleno'


Alpine Currant
Ribes alpinum 'Aureum'


Alpine Pussytoes
Antennaria neglecta var. gaspensis


Alternate-leaved Butterfly Bush
Buddleia alternifolia


Alternate-leaved Butterfly Bush
Buddleia alternifolia 'Argentea'


Amarcrinum
Amarcrinum x 'Elegance'


Amaryllis
Hippeastrum 'Voodoo'


Amaryllis
Hippeastrum x 'Sunshine Superstar'


American Barberry
Berberis canadensis


American Cranberrybush Viburnum
Viburnum opulus var. americanum 'Bailey's Compact'


American Cranberrybush Viburnum
Viburnum opulus var. americanum 'Jewell Box'


American Cranberrybush Viburnum
Viburnum opulus var. americanum 'Wentworth'


American Elm
Ulmus americana 'Princeton'


American Ginseng
Panax quinquifolia (syn. quinquefolius)


American Holly
Ilex opaca 'Red Flush'


American Lily-of-the-Valley
Convallaria majuscula 'Little's Mountain Giant'


American Pussy Willow
Salix discolor 'USDA Select'


American Smoke Tree
Cotinus obovatus


American Snowbell
Styrax americanus


American Snowbell
Styrax americanus 'Kankakee Form'


American Spikenard
Aralia racemosa


American Wisteria
Wisteria frutescens 'Amethyst Falls'


American Wisteria
Wisteria macrostachya 'Blue Moon'


American Wisteria
Wisteria macrostachya 'Clara Mack'


Amur Adonis
Adonis amurensis


Amur Adonis
Adonis amurensis 'Chichibu Beni'


Amur Adonis
Adonis amurensis 'Flore-plena'


Amur Barberry
Berberis amurensis var. latifolia


Amur Maackia
Maackia amurensis


Anglojap Yew
Taxus x media 'Bean Pole'


Anglojap Yew
Taxus x media 'Maureen'


Anglojap Yew
Taxus x media 'Pillar'


Anise Hyssop
Agastache foeniculum 'Golden Jubilee'


Appalachian False Goatbeard
Astilbe biternata


Appalachian Mountain Mint
Pycnanthemum hyssopifolium


Apulian Arum
Arum apulum


Arctic Bramble
Rubus arcticus


Arkansas Ironweed
Vernonia crinita


Aromatic Aster
Aster oblongifolius 'October Skies'


Arum
Arum euxinum


Asian Bluestar
Rhazya orientalis


Asian Lily-of-the-Valley
Convallaria keisukei


Asian Twinleaf
Jeffersonia dubia


Asian Twinleaf
Jeffersonia dubia 'Alba'


Asparagus
Asparagus schoberioides


Aster
Aster ageratoides 'Ashvi'


Aster
Aster ageratoides 'Ezo Murasaki'


Aster
Aster ageratoides subsp. ovatus 'Adustus Nanus'


Aster
Aster x 'Dawson Road'


Aster
Aster x 'Kylie'


Astilboides
Astilboides tabularis


Atlantic White Cedar
Chamacyparis thyoides 'Heatherbun'


Atlantic White Cedar
Chamaecyparis pisifera 'Shiva'


Atlantic White Cedar
Chamaecyparis thyoides 'Glauca Pendula'


Atlantic White Cedar
Chamaecyparis thyoides 'Heatherbun'


Atlantic White Cedar
Chamaecyparis thyoides 'Little Jamie'


Atlantic White Cedar
Chamaecyparis thyoides 'Top Point'


August Lily (Large)
Hosta plantaginea 'Aphrodite'


Austrian Speedwell
Veronica austriaca 'Ionian Skies'


Autumn Fern
Dryopteris erythrosora 'Brilliance'


Autumn Snowflake
Acis autumnalis 'September Snow'


Azalea
Azalea 'Koromo Shikibu White'


Azalea
Azalea 'Koromo Shikibu'


Azalea
Azalea sp.


Azalea
Azalea x 'Schroeder Pink'


Azalea
Azalea x 'Schroeder Salmon'


Ball Cactus
Opuntia debreczeyi 'Alberta Sunset'


Ball Cactus
Opuntia fragilis 'Black Cat'


Ball Cactus
Opuntia fragilis 'Bronze Beauty'


Ball Cactus
Opuntia fragilis 'Claude Arno'


Ball Cactus
Opuntia fragilis 'Little Grey Mound'


Ball Cactus
Opuntia fragilis (ex: Lake of the Woods, Canada)


Ball Cactus
Opuntia fragilis (Southwest Nebraska)


Balm-leaved Archangel
Lamium orvala


Bamboo
Pleioblastus pygmaeus 'Wooster's Dwarf'


Barren Strawberry
Waldsteinia ternata


Barren Strawberry
Waldsteinia ternata 'Lichtermeer'


Barrenwort
Epimedium 'The Giant'


Barrenwort
Epimedium diphyllum 'Variegatum'


Barrenwort
Epimedium grandiflorum 'Pseudo-Larchmont'


Barrenwort
Epimedium grandiflorum 'Violaceum Variegatum'


Barrenwort
Epimedium grandiflorum 'Waterfall'


Barrenwort
Epimedium ssp. nova 'Spine Tingler'


Barrenwort
Epimedium wushanense 'Sandy Claws'


Barrenwort
Epimedium x 'Domino'


Barrenwort
Epimedium x 'Patent Assassin'


Barrenwort
Epimedium x 'Rigoletto'


Barrenwort
Epimedium x 'Space Invaders'


Barrenwort
Epimedium x warleyense 'Orange Queen'


Basket of Gold
Aurinia saxatilis 'Dudley Nevill Variegated'


Bayberry
Morella pennsylvanica 'Bobee'


Beach Plum
Prunus maritima 'Nana'


Beach Rose
Rosa rugosa 'Blanc Double de Coubert'


Beach Rose
Rosa rugosa 'Magnifica'


Beach-head Iris
Iris setosa var. canadensis 'Nana'


Bear Grass
Nolina texana


Bearberry Cotoneaster
Cotoneaster dammeri 'Mooncreeper'


Bearclaw Hellebore
Helleborus foetidus


Bearclaw Hellebore
Helleborus foetidus 'Wester Flisk'


Bearded Iris
Iris germanica 'Baby Blessed'


Beautyberry
Callicarpa dichotoma 'Shiji Murasaki'


Beautyberry
Callicarpa dichotoma 'Spring Gold'


Beautybush
Kolkwitzia amabilis


Beautybush
Kolkwitzia amabilis 'Maradco'


Beaver Tail Cactus
Opuntia sp. 'Purple Desert'


Bee Balm
Monarda austroappalachia


Beech Viburnum
Viburnum erosum


Beesia
Beesia deltophylla


Begonia
Begonia grandis


Begonia
Begonia grandis 'Alba'


Begonia
Begonia sinensis


Begonia
Begonia x 'Smooch'


Bellwort
Uvularia grandiflora


Ben Franklin Tree
Franklinia alatamaha 'Wintonbury'


Bergenia
Bergenia pacumbis x ciliata 'Susan Riley'


Big Betony
Stachys macrantha 'Superba'


Bigleaf Magnolia
Magnolia macrophylla


Birchleaf Viburnum
Viburnum betulifolium


Bird's Foot Violet
Viola pedata


Bird's Foot Violet
Viola pedata 'Eco Artist Palette'


Black Alder
Alnus glutinosa 'Imperialis'


Black Chokeberry
Aronia melanocarpa 'Viking'


Black Mondo Grass
Ophiopogon planiscapus 'Edge of Night'


Black Mondo Grass
Ophiopogon planiscapus 'Nigrescens'


Black Pussy Willow
Salix gracilistyla 'Melanostachys'


Black Sarana
Fritillaria camtschatcensis


Black Sea Comfrey
Trachystemon orientalis


Black Wood Shield Fern
Dryopteris cycadina


Black-Eyed Susan
Rudbeckia fulgida var. deamii


Blackberry Lily
Belamcanda chinensis


Blackhaw Viburnum
Viburnum prunifolium 'Ovation'


Bladder Campion
Silene uniflora 'Druett's Variegated'


Bladdernut
Staphylea holocarpa 'Rosea'


Bloodroot
Sanguinaria canadensis ''Tennessee Form''


Bloodroot
Sanguinaria canadensis 'Edith Dusek'


Bloodroot
Sanguinaria canadensis 'Snow Cone'


Bloodroot
Sanguinaria canadensis 'Venus'


Bloodtwig Dogwood
Cornus sanguinea 'Anny's Winter Orange'


Bloodtwig Dogwood
Cornus sanguinea 'Compressa'


Bloodtwig Dogwood
Cornus sanguinea 'Midwinter Fire (syn. 'Winter Flame')'


Bloody Cranesbill
Geranium sanguineum var. lancastriense ''pink-flowered form''


Blue Chive
Allium cyaneum


Blue Cohosh
Caulophyllum thalictroides


Blue Corydalis
Corydalis elata


Blue Cowslip
Pulmonaria angustifolia


Blue Foundain Bamboo
Fargesia nitida "new generation plants - seed grown"


Blue Fountain Bamboo
Fargesia nitida 'Ravenwood'


Blue Oat Grass
Helictotrichon sempervirens 'Sapphire'


Blue Prostrate Korean Arborvitae
Thuja koraiensis 'Glauca Prostrata'


Blue Satin Sedge
Carex platyphylla


Blue Star
Amsonia tabernaemontana 'Storm Cloud'


Blue Wild Indigo
Baptisia aberrans


Bluebead
Clintonia borealis


Bluebeard
Caryopteris divaricata 'Snow Fairy'


Blueflag Iris
Iris versicolor 'Cat Moussan'


Blueflag Iris
Iris versicolor 'Light Verse'


Blueflag Iris
Iris versicolor 'Mint Fresh'


Bluestem Willow
Salix irrorata 'Rosemary Verey'


Bluets
Houstonia caerulea


Bog Rosemary
Andromeda glaucophylla 'Nana'


Bog Rosemary
Andromeda polifolia 'Blue Ice'


Bohemian Iris
Iris aphylla


Bonnet Bellflower
Codonopsis lanceolata


Border Privet
Ligustrum obtusifolium 'Stardust'


Boston Ivy
Parthenocissus tricuspidata 'Fenway Park'


Boston Ivy
Parthenocissus tricuspidata 'Lowii'


Bottlebrush Buckeye
Aesculus parvilfora var. serotina


Bouncing Bet
Saponaria officinalis 'Betty Arnold'


Bouncing Bet
Saponaria officinalis 'Rosea-plena'


Bowman's Root
Gillenia trifoliata


Bowman's Root
Gillenia trifoliata 'Pink Profusion'


Box Huckleberry
Gaylussacia brachycera


Box-leaf Privet
Ligustrum sinense 'Wimbei'


Bracted Hyrdangea
Hydrangea involucrata 'Plena'


Bracted Hyrdangea
Hydrangea involucrata 'Yokudanka'


Brazilian Giant Rhubarb
Gunnera manicata


Brilliant Red Chokeberry
Aronia arbutifolia 'Brilliantissima'


Broad-leaved Sedge
Carex siderosticha 'Snow Cap'


Broad-leaved Sedge
Carex siderosticha 'Surf's Up'


Broadleaf Ironweed
Vernonia glauca


Broom
Genista depressa


Brunsvigia
Brunsvigia radulosa


Buckthorn
Rhamnus frangula 'Asplenifolia'


Bugbane
Actaea dahurica HC 970065


Bugbane
Actaea simplex 'Variegata'


Bulgarian Saw-wort
Klasea bulgarica


Bumald Bladdernut
Staphylea bumalda


Bunchberry
Cornus canadensis


Burgundy Gooseneck
Lysimachia atropurpurea


Burkwood Hybrid Viburnum
Viburnum x burkwoodii 'Chenaultii'


Burkwood Hybrid Viburnum
Viburnum x burkwoodii 'Conoy'


Burkwood Hybrid Viburnum
Viburnum x burkwoodii 'Mohawk'


Burnet
Sanguisorba officinalis 'Lemon Splash'


Burnet
Sanguisorba x 'Pacific Pewter'


Bush Clematis
Clematis hirsutissima


Bush Clematis
Clematis recta 'Purpurea'


Bush Clover
Lespedeza thunbergii 'Avalanche'


Bush Clover
Lespedeza thunbergii 'Gibralter'


Bush Clover
Lespedeza thunbergii 'Pink Fountain'


Bush Clover
Lespedeza thunbergii 'Spilt Milk'


Bush Clover
Lespedeza thunbergii 'White Fountain'


Butcher's Broom
Ruscus aculeatus 'Elizabeth Lawrence'


Butcher's Broom
Ruscus aculeatus 'Wheeler's Variety'


Butterbur
Petasites japonicus 'Variegatus'


Buttercup Winterhazel
Corylopsis pauciflora


Butterfly Bush
Buddleia davidii 'Distant Castle'


Butterfly Bush
Buddleia davidii 'Ellen's Blue'


Butterfly Bush
Buddleia davidii 'White Profusion'


Butterfly Hippeastrum
Hippeastrum papilio


Butterfly Maple
Acer tschonoskii subsp. koreanum


Butterfly Weed
Asclepias tuberosa


Buttonbush
Cephalanthus occidentalis


Buttonbush
Cephalanthus occidentalis 'Sputnik'


California Privet
Ligustrum ovalifolium 'Lemon and Lime'


Camellia
Camellia chekiangoleosa


Campanula
Campanula kinokawamae


Campion
Lychnis arkwrightii 'Lengai Red'


Campion
Lychnis cognata


Campion
Lychnis miqueliana


Canada Mayflower
Maianthemum canadense


Canadian Hemlock
Tsuga canadensis 'Wood Rose'


Canadian Wild Ginger
Asarum canadense ''white splashed''


Canadian Wild Ginger
Asarum canadense 'Eco Choice'


Cape Fuschia
Phygelius x capensis


Cape Fuschia
Phygelius x capensis 'Moonraker'


Cape Fuschia
Phygelius x capensis 'Trewidden Pink'


Cardiandra
Cardiandra x 'Star Power'


Carolina Allspice
Calycanthus floridus


Carolina Allspice
Calycanthus floridus 'Athens'


Carolina Allspice
Calycanthus x raulstonii 'Hartlage Wine'


Carolina Jasmine
Gelsemium sempervirens


Carolina Silverbell
Halesia tetraptera 'Rosea'


Carolina Silverbell
Halesia tetraptera 'Tyler's Variegated'


Carolina Silverbell
Halesia tetraptera 'UConn Wedding Bells (aka 'Wedding Bells')'


Cascade Mum
Chrysanthemum 'Firechief'


Cast Iron Plant
Aspidistra elatior 'Akebono'


Cast Iron Plant
Aspidistra elatior 'Amanogawa'


Cast Iron Plant
Aspidistra elatior 'Asahi'


Cast Iron Plant
Aspidistra elatior 'Cynthia Johnson'


Cast Iron Plant
Aspidistra elatior 'Eco Exotic'


Cast Iron Plant
Aspidistra elatior 'Ginga Giant'


Cast Iron Plant
Aspidistra elatior 'Goldfeather'


Cast Iron Plant
Aspidistra elatior 'Ippin'


Cast Iron Plant
Aspidistra elatior 'Lennon's Song'


Cast Iron Plant
Aspidistra elatior 'Mangetsu'


Cast Iron Plant
Aspidistra elatior 'Milky Way'


Cast Iron Plant
Aspidistra elatior 'Morning Frost'


Cast Iron Plant
Aspidistra elatior 'Okame'


Cast Iron Plant
Aspidistra elatior 'Sei Ryu Ho'


Cast Iron Plant
Aspidistra elatior 'Sekko Kan'


Cast Iron Plant
Aspidistra elatior 'Snow Cap'


Cast Iron Plant
Aspidistra elatior 'Stars 'n Stripes'


Cast Iron Plant
Aspidistra elatior 'Suisho'


Cast Iron Plant
Aspidistra elatior 'To Ryu Mon'


Cast Iron Plant
Aspidistra subrotata var. crassinervis


Cast Iron Plant
Aspidistra vietnamensis 'Seiun'


Cast Iron Plant
Aspidistra yingjiangensis 'Singapore Sling'


Caucasian Spurge
Andrachne colchica


Chastetree
Vitex agnus-castus 'Abbeville Blue'


Cherry
Prunus pumila var. adepressa 'Gus Mehlquist'


China Fir
Cunninghamia lanceolata 'Ohio Form'


Chinese Abelia
Abelia chinensis


Chinese Arbor-vitae
Platycladus orientalis 'Morgan'


Chinese Arbor-vitae
Platycladus orientalis 'Sunlight'


Chinese Arbor-vitae
Platycladus orientalis 'Van Hoey Smith'


Chinese Arborvitae
Platycladus orientalis 'Collen's Gold'


Chinese Arborvitae
Platycladus orientalis 'Juniperoides'


Chinese Arborvitae
Platycladus orientalis 'Raffles'


Chinese Beautyberry
Callicarpa kwangtungensis


Chinese Clethra
Clethra fargesii


Chinese Dogwood
Cornus kousa 'Gold Star'


Chinese Dogwood
Cornus kousa 'Summer Fun'


Chinese Fringetree
Chionanthus retusus


Chinese Ironwood
Parrotia subaequalis


Chinese Jack-in-the-Pulpit
Arisaema candidissimum


Chinese Maple
Acer pentaphyllum


Chinese May Apple
Dysosma (syn. Podophyllum) versipellis


Chinese Mayapple
Podophyllum pleianthum 'Snowfall'


Chinese Mayapple
Podophyllum versipelle


Chinese Neillia
Neillia sinensis


Chinese Plum Yew
Cephalotaxus fortunei


Chinese Quince
Pseudocydonia sinensis


Chinese Rice Paper Plant
Tetrapanax (syn. Aralia) papyrifera (a.k.a. papyrifer)


Chinese Snowball Viburnum
Viburnum macrocephalum


Chinese Solomon's Seal
Polygonatum sibiricum 'Passion Purple'


Chinese Spiketail
Stachyurus chinensis 'Joy Forever'


Chinese Sweetshrub
Calycanthus chinensis


Chloranthus
Chloranthus serratus ''yellow fukurin variegated''


Christmas Fern
Polystichum acrostichoides


Christmas Fern
Polystichum acrostichoides 'Little's Zig Zag'


Christmas Rose
Helleborus niger


Christmas Rose
Helleborus niger 'Fossil Feather'


Christmas Rose
Helleborus niger 'Potter's Wheel'


Christmas Rose
Helleborus niger 'Snowbells™'


Christmas Rose
Helleborus niger 'Thanksgiving'


Cinnamon Fern
Osmunda cinnamomea


Cinnamon Vine
Dioscorea batatas 'Variegata'


Circle Flower
Lysimachia punctata


Clary Sage
Salvia sclarea var. turkestanica


Climbing Honeysuckle
Lonicera x 'Mandarin'


Climbing Honeysuckle
Lonicera x tellemanniana


Climbing Hydrangea
Hydrangea anomola subsp. petiolaris 'Miranda'


Climbing Hydrangea
Hydrangea anomola subsp. petiolaris 'Sutter's Mill'


Clivia
Clivia miniata


Coast Leucothoe
Leucothoe axillaris


Cobweb Houseleek
Sempervivum arachnoideum ''mini''


Columbine
Aquilegia 'x 'Bonnet''


Columnar Irish Yew
Taxus baccata 'Fastigiata'


Comfrey
Symphytum tuberosum


Comfrey
Symphytum x uplandicum 'Axeminster Gold'


Common Grape
Vitis vinifera 'Purpurea'


Common Ironweed
Vernonia fasciculata


Common Juniper
Juniperus communis 'Berkshire'


Common Juniper
Juniperus communis 'Gold Cone'


Common Juniper
Juniperus communis 'Little Pyramid'


Common Juniper
Juniperus communis 'Sentinel'


Common Rose Mallow
Hibiscus moscheutos


Common Rose Mallow
Hibiscus moscheutos 'Pink Moon'


Common Toadshade
Trillium cuneatum


Common Witchhazel
Hamamelis virginiana 'Harvest Moon'


Constantine Buttercup
Ranunculus constantinopolitanus 'Plenus'


Contorted White Mulberry
Morus alba 'Unryu'


Contorted Willow
Salix alba var. vitellina (matsudana?) 'Swizzle Stick'


Contorted Willow
Salix x 'Scarlet Curls'


Coral Bark Willow
Salix alba 'Britzensis'


Coral Bells
Heuchera villosa 'Autumn Bride'


Coral Peony
Paeonia mascula subsp. arietina aff. 'Northern Glory'


Coralberry
Ardisia japonica 'Dancing Girl'


Coralberry
Ardisia japonica 'Dragon Brocade'


Coralberry
Ardisia japonica 'Hinadi'


Coralberry
Ardisia japonica 'Ito-fukurin'


Coralberry
Ardisia japonica 'Maruyama Sunago'


Coralberry
Ardisia japonica 'Nishiki'


Corkscrew Rush
Juncus effusus f. spiralis


Cornelian Cherry
Cornus mas 'Aurea'


Cornelian Cherry
Cornus mas 'Golden Glory'


Cornelian Cherry
Cornus mas 'Sunstorm'


Cotoneaster
Cotoneaster multiflorus


Crabapple
Malus 'Quackin' Mad Trixie'


Cranberry
Vaccinium macrocarpum


Cranberry
Vaccinium macrocarpum 'Hamilton'


Cranberry
Vaccinium macrocarpum 'Pilgrim'


Cranesbill
Geranium macrorrhizum 'Variegatum'


Cranesbill
Geranium maculatum 'Hazel Gallagher'


Crapemyrtle
Lagerstroemia indica x fauirei 'Tonto'


Creeping Bluestar
Amsonia ciliata var. filifolia 'Georgia Pancake'


Creeping Juniper
Juniperus horizontalis 'Grey Forest'


Creeping Juniper
Juniperus horizontalis 'Lime Glow'


Creeping Juniper
Juniperus horizontalis 'Pancake'


Creeping Rockfoil
Saxifraga stolonifera 'Maroon Beauty'


Creeping Willow
Salix repens 'Boyd's Pendulous'


Crepe Myrtle
Lagerstroemia indica x fauirei 'Hopi'


Crested Hart's Tongue Fern
Phyllitis scolopendrium 'Cristatum'


Crested Iris
Iris cristata 'Alba'


Crested Iris
Iris cristata 'Dash It All'


Crested Iris
Iris cristata 'Dick Redfield'


Crested Iris
Iris cristata 'Doubly Stylish'


Crested Iris
Iris cristata 'Eco Blue Bird'


Crested Iris
Iris cristata 'Eco Orchid Giant'


Crested Iris
Iris cristata 'Little Jay'


Crested Iris
Iris cristata 'Merle's Ruby'


Crested Iris
Iris cristata 'Montrose White'


Crested Iris
Iris cristata 'Mountain Girl'


Crested Iris
Iris cristata 'Navy Blue Gem'


Crested Iris
Iris cristata 'Powder Blue Giant'


Crested Iris
Iris cristata 'Precious Pearl'


Crested Iris
Iris cristata 'Sam's Mini'


Crested Iris
Iris cristata 'Tennessee White'


Cretan Brake Fern
Pteris cretica 'Eco Hardy Giant'


Crinum Lily
Crinum x 'Fragrant Lady'


Crinum Lily
Crinum x 'Summer Glow'


Crinum Lily
Crinum x 'Super Ellen'


Crinum Lily
Crinum x herbertii 'Schreck'


Crinum Lily
Crinum x powellii 'Eden'


Crispleaf Spiraea
Spiraea bullata 'Crispa'


Crowberry
Empetrum nigrum 'Bernstein'


Crowberry
Empetrum nigrum var. hermaphroditum


Cruel Plant
Cynanchum ascyrifolium


Cushion Moss
Leucobryum glaucum


Cut-leaved Toothwort
Cardamine concatenata


Cutleaf Elderberry
Sambucus canadensis 'Laciniata'


Cutleaf Leopard Plant
Ligularia japonica 'Chinese Dragon'


Cutleaf Stephanandra
Stephanandra incisa 'Crispa'


Cyclamen
Cyclamen hederifolium ''silver / pewter leaves and white flowers''


Daphne
Daphne x burkwoodii 'Carol Mackie'


Daphne
Daphne x burkwoodii 'Carol's Limelight'


Daphne
Daphne x cneorum 'Stasek'


Daphne
Daphne x napolitana 'Meon'


Daphne
Daphne x rollsdorfii 'Wilhelm Schacht'


Daphne
Daphne x transatlantica 'Eternal Fragrance'


Daphne
Daphne x whiteorum 'Beauworth'


Dappled Mayapple
Podophyllum peltatum 'Dappled Running Raccoon'


Dappled Willow
Salix integra 'Hakuro'


Daylily
Hemerocallis ''17-08 (blackest stems)''


Daylily
Hemerocallis ''17-08 (blackest stems)''


Daylily
Hemerocallis ''4.9.01 (blackened stems)''


Daylily
Hemerocallis ''5.29.2017 (super tall - 86 inches)''


Daylily
Hemerocallis ''6.29.2017 (super tall - 70 inches)''


Daylily
Hemerocallis 'American Revolution'


Daylily
Hemerocallis 'Angles of White'


Daylily
Hemerocallis 'Anything For You'


Daylily
Hemerocallis 'Autumn Fires'


Daylily
Hemerocallis 'Autumn King'


Daylily
Hemerocallis 'Autumn Minaret'


Daylily
Hemerocallis 'Badminton Riot'


Daylily
Hemerocallis 'Bela Lugosi'


Daylily
Hemerocallis 'Blackjack Cherry'


Daylily
Hemerocallis 'Butterscotch Harvest'


Daylily
Hemerocallis 'Cardinal Summer'


Daylily
Hemerocallis 'Challenger'


Daylily
Hemerocallis 'Charleston Autumn Moonlight'


Daylily
Hemerocallis 'Corky'


Daylily
Hemerocallis 'Double Old Ivory'


Daylily
Hemerocallis 'Dove'


Daylily
Hemerocallis 'Early Snow'


Daylily
Hemerocallis 'Eli Murphy'


Daylily
Hemerocallis 'Flight of Down'


Daylily
Hemerocallis 'Glacial Epoch'


Daylily
Hemerocallis 'Gold Sights'


Daylily
Hemerocallis 'Golden Hibiscus'


Daylily
Hemerocallis 'Honeoye Royal Plate'


Daylily
Hemerocallis 'Hot Toddy'


Daylily
Hemerocallis 'Hurricane Eduard'


Daylily
Hemerocallis 'Jean Swann'


Daylily
Hemerocallis 'Jean'


Daylily
Hemerocallis 'Joan Senior'


Daylily
Hemerocallis 'Ling Rose'


Daylily
Hemerocallis 'Little Rosie O'Grady'


Daylily
Hemerocallis 'Magenta Queen'


Daylily
Hemerocallis 'Mohawk Honey'


Daylily
Hemerocallis 'Mother Superior'


Daylily
Hemerocallis 'Nanuq'


Daylily
Hemerocallis 'Norton Early'


Daylily
Hemerocallis 'Nutmeg Elf'


Daylily
Hemerocallis 'Olallie Brother Byron'


Daylily
Hemerocallis 'Olallie Keith'


Daylily
Hemerocallis 'Peach Halo'


Daylily
Hemerocallis 'Peggy Jeffcoat'


Daylily
Hemerocallis 'Pink Rocks'


Daylily
Hemerocallis 'Postlude'


Daylily
Hemerocallis 'River Promenade'


Daylily
Hemerocallis 'Rose Persimmon'


Daylily
Hemerocallis 'Ruby Throat'


Daylily
Hemerocallis 'Sarajevo'


Daylily
Hemerocallis 'Sears Tower'


Daylily
Hemerocallis 'Secured Borders'


Daylily
Hemerocallis 'September Rose Rosy'


Daylily
Hemerocallis 'September Star'


Daylily
Hemerocallis 'Seven Veils'


Daylily
Hemerocallis 'Shamrock Double Grape'


Daylily
Hemerocallis 'Shocker'


Daylily
Hemerocallis 'Silver Summer'


Daylily
Hemerocallis 'Snow Blizzard'


Daylily
Hemerocallis 'Sombrero Way'


Daylily
Hemerocallis 'Sparkling Raiment'


Daylily
Hemerocallis 'Steeple Jackie'


Daylily
Hemerocallis 'Super Duper Tall'


Daylily
Hemerocallis 'Sweet Tart'


Daylily
Hemerocallis 'The Last Melon'


Daylily
Hemerocallis 'Topguns Pleasant Surprise'


Daylily
Hemerocallis 'Towers of Eisencramer'


Daylily
Hemerocallis 'Watch Me'


Daylily
Hemerocallis 'Wee Willie Winkie'


Daylily
Hemerocallis 'Why Not'


Daylily
Hemerocallis 'Wigged Out'


Daylily
Hemerocallis 'Yellow Sights'


Daylily
Hemerocallis citrina var. vespertina


Daylily
Hemerocallis dumortieri var. sieboldii


Daylily
Hemerocallis exaltata


Daylily
Hemerocallis fulva 'Kwanso Variegated'


Daylily
Hemerocallis littorea


Daylily
Hemerocallis multiflorus


Daylily
Hemerocallis multiflorus x 'August Orange'


Daylily - Cascade
Hemerocallis 'Dances With Giraffes'


Daylily - Cascade
Hemerocallis 'Pale Ale'


Daylily - Cascade
Hemerocallis 'Skylight'


Daylily - Cascade
Hemerocallis 'Springfield Clan'


Daylily - Crispate
Hemerocallis 'Lillian's Vapor Trail'


Daylily - Crispate
Hemerocallis 'Trip to the Top'


Daylily - Crispate
Hemerocallis 'Webster's Pink Wonder'


Daylily - Spider
Hemerocallis 'Spider Man'


Daylily - Spider
Hemerocallis 'Yellow Mammoth'


Daylily - Spider Type
Hemerocallis 'Black Arrowhead'


Daylily - Spider Type
Hemerocallis 'Christmas Ribbon'


Daylily - Spider Type
Hemerocallis 'Easy Ned'


Daylily - Spider Type
Hemerocallis 'Heavenly Angel Ice'


Daylily - Spider Type
Hemerocallis 'Iktomi'


Daylily - Spider Type
Hemerocallis 'Jersey Spider'


Daylily - Spider Type
Hemerocallis 'Karen's Curls'


Daylily - Spider Type
Hemerocallis 'Kindly Light'


Daylily - Spider Type
Hemerocallis 'Lilting Belle'


Daylily - Spider Type
Hemerocallis 'Olallie Quinn'


Daylily - Spider Type
Hemerocallis 'Olallie VT x Kindly Light'


Daylily - Spider Type
Hemerocallis 'Out of Sane'


Daylily - Spider Type
Hemerocallis 'Primal Scream'


Daylily - Spider Type
Hemerocallis 'Prince of Purple'


Daylily - Spider Type
Hemerocallis 'Quilt Patch'


Daylily - Spider Type
Hemerocallis 'Red Flag'


Daylily - Spider Type
Hemerocallis 'Santa's Pants'


Daylily - Spider Type
Hemerocallis 'Satin 'n Velvet'


Daylily - Spider Type
Hemerocallis 'Spider Miracle'


Daylily - Spider Type
Hemerocallis 'Techny Spider'


Deadman's Fingers
Decaisnea insignis


Deer Fern
Blechnum spicant


Deutzia
Deutzia x hybrida 'Magicien'


Devil's Tongue
Amorphophallus konbus 'Glow Light'


Devil's Tongue
Amorphophallus konjac 'Gordon's Gold'


Devil's Tongue
Amorphophallus konjac 'Nightstick'


Devil's Walking Stick
Aralia spinosa


Diamond Grass
Achnatherum brachytricha


Disanthus
Disanthus cercidifolius


Disanthus
Disanthus cercidifolius 'Ena Nishiki'


Dog Hobble
Leucothoe x 'Scarletta'


Doll's Eyes
Actaea pachypoda


Dominatrix Jack-in-the-Pulpit
Arisaema thunbergii


Dominatrix Jack-in-the-Pulpit
Arisaema thunbergii ''pattern selection''


Dominatrix Jack-in-the-Pulpit
Arisaema thunbergii subsp. urashima


Double Bloodroot
Sanguinaria canadensis 'Multiplex'


Double Buttercups
Ranunculus acris 'Flore-pleno'


Double Marsh Marigold
Caltha palustris 'Flore-pleno'


Double White Wake Robin
Trillium grandiflorum 'Plenum'


Doublefile Viburnum
Viburnum plicatum f. tomentosum 'Copper Ridges'


Doublefile Viburnum
Viburnum plicatum f. tomentosum 'Molly Schroeder'


Doublefile Viburnum
Viburnum plicatum f. tomentosum 'Pink Beauty'


Doublefile Viburnum
Viburnum plicatum f. tomentosum 'Shasta'


Doublefile Viburnum
Viburnum plicatum f. tomentosum 'Shoshoni'


Doublefile Viburnum
Viburnum plicatum f. tomentosum 'Watanabe'


Doublefile Viburnum
Viburnum plicatum f. tomentosum 'Weeping Magic'


Downy Yellow Violet
Viola pubescens


Drooping Red Enkianthus
Enkianthus cernuus f. rubens


Dunce Cap
Orostachys furusei


Dusky Cranesbill
Geranium phaeum var. phaeum 'Samobor'


Dusty Zenobia
Zenobia pulverulenta 'Raspberry'


Dusty Zenobia
Zenobia pulverulenta 'Woodlanders Blue'


Dutchman's Pipe
Aristolochia macrophylla


Dwarf Alberta Spruce
Picea glauca 'Arneson's Blue'


Dwarf American Arborvitae
Thuja occidentalis 'Waterfield'


Dwarf American Cranberry Bush
Viburnum opulus var. americanum 'Spring Green Compact'


Dwarf Arbor-vitae
Thuja occidentalis 'Stolwijk'


Dwarf Arbor-vitae
Thuja occidentalis 'Zmatlik'


Dwarf Betony
Stachys minima 'Alba'


Dwarf Birch
Betula nana (syn. glandulosa)


Dwarf Black Mondo Grass
Ophiopogon planiscapus 'Nigrescens Nana'


Dwarf Blazingstar
Liatris microcephala


Dwarf Broom
Genista lydia


Dwarf Burnet
Sanguisorba officinalis var. microcephala 'Little Angel'


Dwarf Bush Honeysuckle
Diervilla lonicera 'Copper'


Dwarf Chinese Solomon Seal
Polygonatum prattii


Dwarf Creeping Jenny
Lysimachia japonica 'Minutissima'


Dwarf Crinkled Male Fern
Dryopteris filix-mas 'Crispatissima'


Dwarf Evergreen Holly
Ilex x 'Cross Christmas Charmer'


Dwarf Fountain Grass
Pennisetum alopecuroides 'Little Bunny'


Dwarf Goldenrod
Solidago sphacelata 'Golden Fleece'


Dwarf Holly Tea Olive
Osmanthus heterophyllus 'Nana'


Dwarf Horsetail
Equisetum scirpoides var. striatum


Dwarf Korean Spice Viburnum
Viburnum carlesii 'Compactum'


Dwarf Lady Fern
Athyrium filix-femina 'Minutissimum'


Dwarf Littleleaf Linden
Tilia cordata 'Green Globe'


Dwarf Newfoundland Birch
Betula michauxii


Dwarf Norway Spruce
Picea abies 'Hildburghausen'


Dwarf Norway Spruce
Picea abies 'Little Gem'


Dwarf Norway Spruce
Picea abies 'Nana'


Dwarf Panicle Hydrange
Hydrangea paniculata 'Nana'


Dwarf Rhododendron
Rhododendron fastigiatum


Dwarf Serbian Spruce
Picea omorika 'Nana'


Dwarf Soapwort
Yucca nana


Dwarf Solomon's Seal
Polygonatum humile


Dwarf Solomon's Seal
Polygonatum humile 'Shiro Shima Fu'


Dwarf Sweet Flag
Acorus gramineus 'Cava'


Dwarf Sweet Flag
Acorus gramineus 'Himenasumense'


Dwarf Sweet Flag
Acorus gramineus 'Kin Gin Chu Ya'


Dwarf Sweet Flag
Acorus gramineus 'Licorice'


Dwarf Sweetbox
Sarcococca hookeriana var. digyna 'Purple Stem'


Dwarf Tatarian Aster
Aster tataricus 'Jin Dai'


Dwarf Wood Rush
Luzula pilosa 'Igel'


Dyer's Greenwood
Genista multibracteata


Early Spiketail
Stachyurus praecox 'Oriental Sun'


Eastern Almond Willow
Salix nipponica


Eastern Arborvitae
Thuja occidentalis 'Wansdyke Silver'


Eastern Blue Star
Amsonia tabernaemontana var. salicifolia


Eastern Bluestar
Amsonia tabernaemontana var. salicifolia 'Green Ostrich'


Eastern Cottonwood
Populus deltoides 'Purple Tower'


Eastern Dwarf Wake-robin
Trillium pusillum 'Roadrunner'


Eastern Hemlock
Tsuga canadensis ''whip form''


Eastern Hemlock
Tsuga canadensis 'Cole's Prostrate'


Eastern Hemlock
Tsuga canadensis 'Gentsch White'


Eastern Hemlock
Tsuga canadensis 'Hedge'


Eastern Hemlock
Tsuga canadensis 'Livingston'


Eastern Hemlock
Tsuga canadensis 'Moonfrost'


Eastern Hemlock
Tsuga canadensis 'Pendula'


Eastern Hemlock
Tsuga canadensis 'Whirling Dervish'


Eastern Leatherwood
Dirca palustris


Eastern Prickly Pear
Opuntia humifusa ''yellow, red-centered''


Eastern Redbud
Cercis canadensis 'Ruby Falls'


Eastern Witch Hazel
Hamamelis virginiana 'Mohonk Red'


Eastern Witchhazel
Hamamelis virginiana 'Green Thumb'


Eastern Witchhazel
Hamamelis virginiana 'Little Suzie'


Eight-petal Mountain Avens
Dryas octopetala


Elderberry
Sambucus canadensis


English Boxwood
Buxus sempervirens 'Aurea Pendula'


English Boxwood
Buxus sempervirens 'Aureo-variegata'


English Boxwood
Buxus sempervirens 'Elegantissima'


English Boxwood
Buxus sempervirens 'Rosmarinifolia'


English Daisy
Bellis perennis


English Ivy
Hedera helix 'Bird's Foot'


English Ivy
Hedera helix 'Buttercup'


English Ivy
Hedera helix 'Road Toad'


English Yew
Taxus baccata 'Fowle'


Entire-Leafed Mountain Avens
Dryas integrifolia


Epaulette Tree
Pterostyrax psilophyllus var. leveillii


European Cranberry Bush
Viburnum opulus 'Roseum'


European Cranberrybush
Viburnum opulus 'Aureum'


European Cranberrybush
Viburnum opulus 'Kristy D.'


European Cranberrybush Viburnum
Viburnum opulus


European Fountain Grass
Pennisetum alopecuroides 'Redhead'


European Ginger
Asarum europaeum


European Solomon's Seal
Polygonatum odoratum 'Amadokoro'


European Solomon's Seal
Polygonatum odoratum 'Byakko'


European Solomon's Seal
Polygonatum odoratum 'Carlisle'


European Solomon's Seal
Polygonatum odoratum 'Flore-pleno'


European Solomon's Seal
Polygonatum odoratum 'Red Legs'


European Solomon's Seal
Polygonatum odoratum var. pluriflorum 'Jinguji'


European Wine Grape
Vitis vinifera 'Variegata'


Evergreen Barrenwort
Epimedium pinnatum subsp. colchicum


Evergreen Solomon's Seal
Disporopsis arisanensis


Evergreen Solomon's Seal
Disporopsis sp. (ex: China)


Fair Maids of France
Ranunculus aconitifolius 'Flore-pleno'


Fairy Bells
Disporum cantoniense 'Indian Purple'


Fairy Bells
Disporum longistylum 'Night Heron'


Fairy Bells
Disporum longistylum 'Winter Sun'


Fairy Bells
Disporum megalanthum


Fairy Bells
Disporum sessile 'Goldbug'


Fairy Bells
Disporum sessile 'Variegatum'


Fairy Bells
Disporum smilacinum 'Ki-no-tsukasa'


Fall Flowering Arum
Arum pictum


Fall Squill
Barnardia japonica


Fall Squill
Barnardia japonica "white flower"


Fall Squill
Barnardia numidica


False Anemone
Anemonopsis macrophylla


False Anemone
Anemonopsis macrophylla ''double-flowered form''


False Anemone
Anemonopsis macrophylla ''white-flowered form''


False Hellebore
Veratrum viride


False Lily-of-the-Valley
Speirantha convallarioides


False Nettle
Boehmeria spicata 'Chantilly'


False Rue Anemone
Isopyrum (syn. Enemion) biternatum


False Shamrock
Oxalis regnellii 'Triangularis'


Farges Hazelnut
Corylus fargesii


Fern
Athyrium x 'Ghost'


Fernspray Hinoki Cypress
Chamaecyparis obtusa 'Filicoides'


Field Gladiolus
Gladiolus italicus


Fingerleaf Rodgersia
Rodgersia aesculifolia


Five-leaf Akebia
Akebia quinata 'Variegata'


Five-leaf Aralia
Eleutherococcus sieboldianus 'Variegatus'


Flameleaf Sumac
Rhus coppalina


Flander's Red Hybrid Willow
Salix x fragilis 'Flander's Red'


Fleabane
Erigeron pulchellus var. pulchellus 'Lynnhaven Carpet'


Fleabane
Erigeron speciosus 'Azure Fairy'


Fleabane
Erigeron speciosus 'Schneewittchen'


Fleeceflower
Persicaria affinis 'Darjeeling Red'


Fleeceflower
Persicaria amplexicaulis 'Firetail'


Fleeceflower
Persicaria amplexicaulis 'Golden Arrow'


Florida Azalea
Rhododendron austrinum 'Don's Variegated'


Flowering Dogwood
Cornus florida 'Cherokee Brave'


Flowering Dogwood
Cornus florida 'Daybreak'


Flowering Dogwood
Cornus florida 'Pink Flame'


Flowering Dogwood
Cornus florida 'Plena' (syn. Pluribracteata)'


Flowering Dogwood
Cornus florida 'Purple Glory'


Flowering Dogwood
Cornus florida (Clark County, IL)


Flowering Quince
Chaenomeles speciosa 'Contorta'


Flowering Spurge
Euphorbia corollata


Flycatcher
Silene maritima


Forsythia
Forsythia viridissima 'Bronxensis'


Forsythia
Forsythia viridissima 'Gold Leaf'


Forsythia
Forsythia viridissima v. koreana 'Kumson'


Forsythia
Forsythia x intermedia 'Fiesta'


Forsythia
Forsythia x intermedia 'Ford Freeway'


Forsythia
Forsythia x intermedia 'Gold Tide'


Forsythia
Forsythia x intermedia 'Rebel'


Fothergilla
Fothergilla gardenii 'Blue Mist'


Fothergilla
Fothergilla gardenii 'Epstein Form'


Fountain Grass
Pennisetum alopecuroides 'Hameln'


Fragrant Abelia
Abelia mosanensis


Fragrant Crossvine
Bignonia capreolata 'Variegata'


Fragrant Epaulette Tree
Pterostyrax hispidus


Fragrant Garlic
Allium ramosum


Fragrant Honeysuckle
Lonicera fragrantissima


Fragrant Snowbell
Styrax obassia


Fragrant Viburnum
Viburnum farreri


Fragrant Viburnum
Viburnum farreri 'Nanum'


Fragrant White Toadshade
Trillium albidum


Fragrant Winterhazel
Corylopsis glabrescens


Fragrant Winterhazel
Corylopsis glabrescens 'Longwood Chimes'


Fragrant Winterhazel
Corylopsis gotoana 'March Jewel'


Fraser's Sedge
Cymophyllus fraseri


Fremont's Leather Flower
Clematis fremontii


Fringe Cups
Tellima grandiflora 'Forest Frost'


Fringe Cups
Tellima grandiflora 'Purpleteppich'


Fringed Bleeding Heart
Dicentra eximia 'Alba'


Fringed Bluestar
Amsonia ciliata ''Arkansas Form''


Fringed Iris
Iris japonica 'Aphrodite'


Fringed Iris
Iris japonica 'Eco Easter'


Frosted Monkey Grass
Liriope muscari 'Okina'


Full Moon Maple
Acer japonicum 'Aconitifolium'


Full Moon Maple
Acer japonicum 'Branford Beauty'


Full Moon Maple
Acer shirasawanum 'Autumn Moon'


Fuzzy Deutzia
Deutzia scabra 'Variegata'


Geneva Bugle
Ajuga genevensis


Gentian
Gentiana makinoi 'Marsha'


Gentian
Gentiana x 'True Blue'


Geranium
Pelargonium hortorum 'Bird Dancer'


Ghost Bramble
Rubus lasiostylus var. hupehensis


Giant Bellflower
Ostrowskia magnifica


Giant Bugle
Ajuga incisa 'Bikun'


Giant Bugle
Ajuga incisa 'Blue Enigma'


Giant Chinese Indigo
Indigofera kirilowii 'Bernheim'


Giant Daisy
Leucanthemella serotina 'Herbststern'


Giant Dogwood
Cornus controversa 'Variegata'


Giant Eulalia Grass
Miscanthus floridulus (syn. giganteus)


Giant Eulalia Grass
Miscanthus x giganteus 'Gilded Tower'


Giant Fleeceflower
Persicaria polymorpha


Giant Fountain Grass
Pennisetum alopecuroides 'Foxtrot'


Giant Green Celery
Dystaenia takesimana


Giant Horsetail
Equisetum hyemale


Giant Ironweed
Vernonia altissima


Giant Lily
Cardiocrinum cordatum var. glehnii


Giant Meadowsweet
Filipendula camtschatica


Giant Meadowsweet
Filipendula camtschatica 'Summer Snow'


Giant Pussy Willow
Salix gracilistyla 'Mt. Aso'


Giant Reed
Arundo donax 'Variegata'


Giant Reed Grass
Arundo donax 'Golden Chain'


Giant Sequoia
Sequoiadendron giganteum 'Hazel Smith'


Giant Solomon's Seal
Polygonatum biflorum var. commutatum


Giant Squill
Drimiopsis botryoides


Giant Squill
Drimiopsis kirkii


Giant Squill
Drimiopsis maculata


Giant Squill
Drimiopsis maculata 'Slow Fade'


Giant Squill
Drimiopsis maculata 'Variegata'


Giant Sunflower
Helianthus giganteus 'Sheila's Sunshine'


Glad
Gladiolus 'Boone'


Glad
Gladiolus 'Old Fort'


Glad
Gladiolus 'Purple Prince'


Glad
Gladiolus dalenii


Glad
Gladiolus dalenii 'Bolivian Peach'


Glad
Gladiolus italicus 'Texas Snowflurry'


Glad
Gladiolus nanus (syn. pirmulinus) 'Atom (aka 'Atomic')'


Glad
Gladiolus oppositiflorus subsp. salmoneus


Glad
Gladiolus x gandavensis 'Carolina Primrose'


Globemallow
Sphaeralcea parvifolia


Glossy False Sinningia
Hemiboea subcapitata


Goat Willow
Salix caprea 'Ogon'


Goat's-rue
Galega x hartlandii 'Lady Wilson'


Golden Arborvitae
Thuja occidentalis 'Lutea'


Golden Black Sea Comfrey
Trachystemon orientalis 'Sundew'


Golden Boxelder
Acer negundo 'Auratum'


Golden Dwarf Sweet Flag
Acorus gramineus 'Ogon'


Golden Elderberry
Sambucus canadensis 'Aurea'


Golden Japanese Yew
Taxus cuspidata 'Aurescens'


Golden Larch
Pseudolarix amabilis


Golden Lemon Balm
Melissa officinalis 'Gold Leaf'


Golden Peony
Paeonia mlokosewitschii (?) 'Pretty Molly'


Golden Star
Chrysogonum virginianum 'Pierre'


Golden-leaved Salmonberry
Rubus spectabilis 'Golden Ruby'


Gooseneck Loosestrife
Lysimachia clethroides 'Heronswood Gold'


Grape Honeysuckle
Lonicera reticulata 'Kintzley's Ghost'


Grass-leaved Solomon Seal
Polygonatum graminifolium


Graves Beach Plum
Prunus maritima var. gravesii


Gray Dogwood
Cornus racemosa 'Huron'


Gray Dogwood
Cornus racemosa 'Muskingum'


Gray Globemallow
Sphaeralcea incana


Gray Willow
Salix cinerea 'Variegata'


Graytwig Dogwood
Cornus racemosa


Great Blue Lobelia
Lobelia siphilitica 'Mistassinica'


Great Globe Thistle
Echinops sphaerocephalus ''icy blue-white''


Greater Wood Rush
Luzula sylvatica 'Solar Flair'


Green Arrow Arum
Peltandra virginica


Green Dragon
Pinellia x 'Polly Spout'


Green Hellebore
Helleborus viridis


Hacquetia
Hacquetia epipactis


Hairy Bergenia
Bergenia ciliata 'Wilton'


Handkerchief Tree
Davidia involucrata var. vilmoriniana


Hardy Ageratum
Conoclinium coelestinum


Hardy Ageratum
Conoclinium coelestinum 'Album'


Hardy Begonia
Begonia grandis 'Pink Teardrops'


Hardy Begonia
Begonia grandis 'Sparkle and Shine'


Hardy Ginger
Zingiber mioga 'Silver Arrow'


Hardy Impatiens
Impatiens omeiana


Hardy Impatiens
Impatiens omeiana ''silver and green''


Hardy Kiwi
Actinidia kolomkitka 'Arctic Beauty (FEMALE)'


Hardy Kiwi
Actinidia kolomkitka 'Arctic Beauty (MALE)'


Hardy Mum
Chrysanthemum ''hardy coral pink single''


Hardy Mum
Chrysanthemum ''hardy yellow cushion''


Hardy Mum
Chrysanthemum 'Andy's Pink Clouds'


Hardy Mum
Chrysanthemum 'Bronze Elegans'


Hardy Mum
Chrysanthemum 'Cambodian Queen'


Hardy Mum
Chrysanthemum 'Hillside Sheffield Pink'


Hardy Mum
Chrysanthemum 'Mei-kyo'


Hardy Mum
Chrysanthemum 'Miss Gloria's Thanksgiving Mum'


Hardy Mum
Chrysanthemum 'Penelope Pease'


Hardy Mum
Chrysanthemum 'Terracotta'


Hardy Mum
Chrysanthemum 'Tuscan Sun'


Hardy Mum
Chrysanthemum 'Venus'


Hardy Mum
Chrysanthemum 'Will's Wonderful'


Hardy Mum
Chrysanthemum yezoense


Hardy Orange
Citrus trifoliata


Hardy Orange
Citrus trifoliata 'Flying Dragon'


Hardy Snapdragon
Antirrhinum hispanicum


Hardy Snapdragon
Antirrhinum hispanicum 'Angry Dragons'


Hardy Snapdragon
Antirrhinum hispanicum 'Blushing Dragons'


Hardy Snapdragon
Antirrhinum hispanicum 'Party Dragons'


Hardy Spider Plant
Diuranthera (syn. Chlorophytum) major


Hardy Water Lily
Nymphaea odorata 'Arc en Ciel'


Hardy Water Lily
Nymphaea odorata 'Colorado Peach'


Hardy Water Lily
Nymphaea odorata 'Helvola'


Hardy Water Lily
Nymphaea odorata 'Madame Wilfron Gonnere'


Hardy Water Lily
Nymphaea odorata 'Perry's Baby Red'


Hare's Tail Cotton Grass
Eriophorum vaginatum subsp. spissum f. nana


Harlequin Blue Flag
Iris versicolor 'Purple Flame'


Harlequin Blueflag
Iris versicolor 'Epic Poem'


Harlequin Blueflag
Iris versicolor 'Party Line'


Harlequin Blueflag
Iris versicolor 'Versicle'


Harlequin Glory Bower
Clerodendrum trichotomum


Harlequin Glory Bower
Clerodendrum trichotomum 'Carnival'


Hart's Tongue Fern
Phyllitis scolopendrium


Heart-leaved Aster
Aster cordifolius Peaks Island


Hearts-a-Burstin'
Euonymus americanus


Heath Aster
Aster ericoides 'Schneegitter'


Hedge Maple
Acer campestre 'Carnival'


Hellebore
Helleborus (x?) multifidus 'Scissorhands'


Hellebore
Helleborus multifidus ssp. bocconei WM.9905.W.Sicily


Hellebore
Helleborus purpurascens WM.9922


Hen
Sempervivum arachnoideum 'Laggeri'


Henbane Bell
Scopolia carniolica


Henry's Love Lily
Amorphophallus henryi


Hens and Chicks
Sempervivum 'Cinnamon Starburst'


Hens and Chicks
Sempervivum 'Desert Bloom'


Hens and Chicks
Sempervivum 'Flamingo'


Hens and Chicks
Sempervivum 'Grammens'


Hens and Chicks
Sempervivum 'Imperial'


Hens and Chicks
Sempervivum 'Pacific Blue Ice'


Hens and Chicks
Sempervivum 'Pacific Dawn'


Hens and Chicks
Sempervivum 'Pacific Devil's Food'


Hens and Chicks
Sempervivum 'Pacific Joyce'


Hens and Chicks
Sempervivum 'Pacific Knight'


Hens and Chicks
Sempervivum 'Pacific Red Rose'


Hens and Chicks
Sempervivum 'Pacific Trails'


Hens and Chicks
Sempervivum 'Topaz'


Hens and Chicks
Sempervivum 'Urmina'


Hens and Chicks
Sempervivum arachnoideum 'Spumanti'


Hibiscus
Hibiscus paramutabilis x syriacus 'Lohengrin'


Hibiscus
Hibiscus paramutabilis x syriacus 'Tosca'


Hibiscus
Hibiscus syriacus 'Diana'


Highbush Blueberry
Vaccinium corymbosum


Highbush Blueberry
Vaccinium corymbosum 'Earliblue'


Highbush Blueberry
Vaccinium corymbosum 'Northland'


Himalaya Aster
Aster himalaicus


Himalayan False Solomon's Seal
Smilacina (syn. Maianthemum) purpurea


Himalayan Lilac
Syringa emodi 'Aurea'


Himalayan Maidenhair Fern
Adiantum venustum


Himalayan Mayapple
Podophyllum hexandrum (syn. emodi)


Hinoki Cypress
Chamaecyparis obtusa 'Coralliformis'


Hinoki Cypress
Chamaecyparis obtusa 'Crippsii'


Hinoki Cypress
Chamaecyparis obtusa 'Cross Compact'


Hinoki Cypress
Chamaecyparis obtusa 'Fernspray Gold'


Hinoki Cypress
Chamaecyparis obtusa 'Gimborn Beauty'


Hinoki Cypress
Chamaecyparis obtusa 'Golden Pillar'


Hinoki Cypress
Chamaecyparis obtusa 'Little Markey'


Hinoki Cypress
Chamaecyparis obtusa 'Lynn's Golden'


Hinoki Cypress
Chamaecyparis obtusa 'Mariesii'


Hinoki Cypress
Chamaecyparis obtusa 'Rashamiba'


Hinoki Cypress
Chamaecyparis obtusa 'Split Rock'


Hinoki Cypress
Chamaecyparis obtusa 'Tsatsumi Gold'


Hinoki Cypress
Chamaecyparis obtusa 'Well's Special'


Hinoki Cypress
Chamaecyparis obtusa aff. 'Tsatsumi Gold / Lemon Twist'


Hoary Mountan Mint
Pycnanthemum incanum


Hobblebush
Viburnum lantanoides


Holly
Ilex aquifolium 'Ron's Variegated'


Holly Tea Olive
Osmanthus heterophyllus 'Kaori hime'


Holly Tea Olive
Osmanthus heterophyllus 'Purpureus'


Hollyhock
Alcea rugosa


Hollyleaf Barberry
Berberis pruinosa


Hollywood Juniper
Juniperus chinensis 'Kaizuka Variegated'


Honeysuckle
Lonicera crassifolia


Honeysuckle
Lonicera vesicaria DJH 123


Hooded Pitcher Plant
Sarracenia minor


Horned Holly
Ilex cornuta 'Rotunda'


Hosta (Large)
Hosta 'Deep Pockets'


Hosta (Large)
Hosta 'Fragrant Blue'


Hosta (Large)
Hosta 'Fragrant Bouquet'


Hosta (Large)
Hosta 'Guardian Angel'


Hosta (Large)
Hosta 'Ivory Coast'


Hosta (Large)
Hosta 'Linda Sue'


Hosta (Large)
Hosta 'Minuteman'


Hosta (Large)
Hosta 'Rich Uncle'


Hosta (Large)
Hosta 'Royal Standard Special'


Hosta (Large)
Hosta 'Sara's Sensation'


Hosta (Large)
Hosta 'Snake Eyes'


Hosta (Large)
Hosta 'Spilt Milk'


Hosta (Large)
Hosta 'Striptease'


Hosta (Large)
Hosta 'Wishing Well'


Hosta (Medium)
Hosta 'Americana'


Hosta (Medium)
Hosta 'Deep Blue Sea'


Hosta (Medium)
Hosta 'Diana Remembered'


Hosta (Medium)
Hosta 'Erotica'


Hosta (Medium)
Hosta 'Fall Bouquet'


Hosta (Medium)
Hosta 'Golden Arrow'


Hosta (Medium)
Hosta 'Gypsy Rose'


Hosta (Medium)
Hosta 'Holar Purple Flash'


Hosta (Medium)
Hosta 'Kiwi Full Monty'


Hosta (Medium)
Hosta 'Lunar Orbit'


Hosta (Medium)
Hosta 'Olive Branch'


Hosta (Medium)
Hosta 'Purple Passion'


Hosta (Medium)
Hosta 'Risky Business'


Hosta (Medium)
Hosta 'Swoosh'


Hosta (Medium)
Hosta 'The Sweetest Thing'


Hosta (Medium)
Hosta 'Tootie Mae'


Hosta (Medium)
Hosta capitata 'Alba'


Hosta (Medium)
Hosta kikuttii 'Kifukurin Hyuga'


Hosta (Medium)
Hosta kikuttii var. yakushimensis


Hosta (Medium)
Hosta rectifolia


Hosta (Medium)
Hosta rectifolia 'Silver Star'


Hosta (Medium)
Hosta yingeri 'Korean Snow'


Hosta (Mini)
Hosta 'Desert Mouse'


Hosta (Mini)
Hosta 'Itsy Bitsy Spider'


Hosta (Mini)
Hosta 'Oze'


Hosta (Mini)
Hosta 'Pandora's Box'


Hosta (Mini)
Hosta 'Redfield's Folly'


Hosta (Mini)
Hosta 'Redfield's Mini'


Hosta (Mini)
Hosta speciosa ex: Harold Epstein


Hosta (Mini)
Hosta venusta 'Masquerade'


Hosta (Mini-Small)
Hosta 'Shire Lights'


Hosta (Small)
Hosta 'Blue Mouse Ears'


Hosta (Small)
Hosta 'Cabaret'


Hosta (Small)
Hosta 'Curly Fries'


Hosta (Small)
Hosta 'Frosted Mouse Ears'


Hosta (Small)
Hosta 'Gemstone'


Hosta (Small)
Hosta 'Giantland Sunny Mouse Ears'


Hosta (Small)
Hosta 'Gravity Rocks'


Hosta (Small)
Hosta 'Holy Mouse Ears'


Hosta (Small)
Hosta 'Indigo'


Hosta (Small)
Hosta 'Lakeside Paisley Print'


Hosta (Small)
Hosta 'Lily Pad'


Hosta (Small)
Hosta 'Maui Buttercups'


Hosta (Small)
Hosta 'Pixie Vamp'


Hosta (Small)
Hosta 'Rainforest Sunrise'


Hosta (Small)
Hosta 'White Feather'


Hosta (Small)
Hosta longipes 'Kaleidochrome'


Hosta (Small-Medium)
Hosta 'Mystic Star'


Hosta (Small-Medium)
Hosta 'October Sky'


Hosta (Small-Medium)
Hosta 'Purple Lady Finger'


Hosta (Very Large)
Hosta 'Dino'


Hosta (Very Large)
Hosta 'Harriette Ward'


Hosta (Very Large)
Hosta 'Komodo Dragon'


Hosta (Very Large)
Hosta 'Olive Bailey Langdon'


Hosta (Very Large)
Hosta 'Powder Blue'


Hosta (Very Large)
Hosta 'Rosedale Golden Goose'


Hosta (Very Large)
Hosta 'Woolly Mammoth'


Hosta (Very Large)
Hosta 'World Cup'


Hungarian Bear's Breeches
Acanthus hungaricus


Hybrid Blueberry
Vaccinium x 'Friendship'


Hybrid Firethorn
Pyracantha x 'Teton'


Hybrid Mayapple
Podophyllum x 'Red Panda'


Hybrid Pitcher Plant
Sarracenia x 'Dixie Lace'


Hybrid Pitcher Plant
Sarracenia x 'Judith Hindle'


Hybrid Pitcher Plant
Sarracenia x catesbaei


Hybrid Tea Rose
Rosa x 'Aloha'


Hybrid Trillium
Trillium walepolei / billingtonii


Hybrid Viburnum
Viburnum x bodnantense 'Charles Lamont'


Hybrid Willow
Salix x 'Pink Delight'


Ibolium Privet
Ligustrum x ibolium 'Quackin' Happy Moondrops'


Ibolium Privet
Ligustrum x ibolium 'Variegata'


Ice Plant
Delosperma 'Fire Spinner'


Igiri Tree
Idesia polycarpa


Indian Cup Plant
Silphium perfoliatum 'The Holy Grail'


Indian Pink
Spigelia marilandica


Indian Rhubarb
Darmera peltata


Indian Rhubarb
Darmera peltata f. nana


Indigo
Indigofera hebepetala


Indigo
Indigofera kirilowii 'Christo'


Indigo
Indigofera pseudotinctoria 'Rose Carpet'


Inkberry
Ilex glabra 'Allen Haskell'


Inkberry
Ilex glabra 'Nova Scotia'


Inkberry
Ilex glabra (MALE)


Inkberry
Ilex glabra f. leucocarpa 'Ivory Queen'


Inside-out Flower
Vancouveria hexandra


Iris
Iris x 'Alba'


Iris
Iris x 'Dark Aura'


Iris
Iris x pseudata 'Ally Oops'


Iris
Iris x pseudata 'Chance Beauty'


Iris
Iris x pseudata 'Yarai'


Iris
Iris x robusta 'Gerald Darby'


Irish Yew
Taxus baccata 'Amersfoort'


Iron Weed
Vernonia noveboracensis


Ironweed
Vernonia lettermanii ''compact form''


Itoh Peony
Paeonia x 'Bartzella'


Ivy-leaved Maple
Acer cissifolium


Jack in the Pulpit
Arisaema consanguineum


Jack in the Pulpit
Arisaema consanguineum 'The Perfect Wave'


Jack in the Pulpit
Arisaema fargesii


Jack in the Pulpit
Arisaema triphyllum 'Mrs. French's Veined Form'


Jack-in-the-Pulpit
Arisaema candidissimum f. album


Japahese Stewartia
Stewartia pseudocamellia


Japanese Ardisia
Ardisia japonica 'Hakuokan'


Japanese Aucuba
Aucuba japonica ''green dwarf''


Japanese Aucuba
Aucuba japonica ''male''


Japanese Aucuba
Aucuba japonica 'Cho Dai Ji'


Japanese Aucuba
Aucuba japonica 'Lancifolia'


Japanese Aucuba
Aucuba japonica 'Little Angel'


Japanese Aucuba
Aucuba japonica 'Ooba Nakafu'


Japanese Aucuba
Aucuba japonica 'Picturata'


Japanese Aucuba
Aucuba japonica 'Salicifolia'


Japanese Aucuba
Aucuba japonica 'Sulphur'


Japanese Aucuba
Aucuba japonica 'Suruga Benten'


Japanese Aucuba
Aucuba japonica var. borealis


Japanese Barberry
Berberis thunbergii 'Red Hot'


Japanese Burnet
Sanguisorba obtusa 'Tickled Pink'


Japanese Cedar
Cryptomeria japonica 'Black Dragon'


Japanese Cedar
Cryptomeria japonica 'Tansu'


Japanese Cedar
Cryptomeria japonica 'Tenzan'


Japanese Clethra
Clethra barbinervis


Japanese Clethra
Clethra barbinervis 'Takeda Nishiki'


Japanese Cobra Lily
Arisaema ringens


Japanese Cobra Lily
Arisaema sikokianum ''pattern selection''


Japanese Cryptomeria
Cryptomeria japonica 'Auricarioides'


Japanese Cryptomeria
Cryptomeria japonica 'Elegans Aurea'


Japanese Cryptomeria
Cryptomeria japonica 'Elegans Nana'


Japanese Cryptomeria
Cryptomeria japonica 'Sekkan-sugi'


Japanese Cryptomeria
Cryptomeria japonica 'Yoshino'


Japanese Dwarf Iris
Iris gracilipes f. alba


Japanese Elkhorn Cedar
Thujopsis dolobrata 'Aurea'


Japanese Elkhorn Cedar
Thujopsis dolobrata 'Nana'


Japanese Elkhorn Cedar
Thujopsis dolobrata 'Variegata'


Japanese Fantail Willow
Salix sachalinensis 'Sekka'


Japanese Flowering Onion
Allium thunbergii 'Album'


Japanese Flowering Onion
Allium thunbergii 'Ozawa'


Japanese Forest Peony
Paeonia obovata


Japanese Garden Juniper
Juniperus procumbens 'Variegata'


Japanese Holly
Ilex crenata 'Dwarf Pagoda'


Japanese Holly
Ilex crenata 'Helleri (true form)'


Japanese Holly Fern
Cyrtomium fortunei


Japanese Horseradish
Wasabia japonica 'Mazuma'


Japanese Hydrangea Vine
Schizophragma hydrangeoides 'Brookside Littleleaf'


Japanese Hydrangea Vine
Schizophragma hydrangeoides 'Moonlight'


Japanese Hydrangea Vine
Schizophragma hydrangeoides 'Roseum'


Japanese Hydrangea Vine
Schizophragma hydrangeoides 'Shiro Fuka Fukurin Fu'


Japanese Joe-pye Weed
Eupatorium fortunei 'Pink Frost'


Japanese Kerria
Kerria japonica 'All Gold'


Japanese Kerria
Kerria japonica 'Pale Moon'


Japanese Kerria
Kerria japonica 'Picta'


Japanese Maple
Acer palmatum 'Beni Schischihenge'


Japanese Maple
Acer palmatum 'Burgundy Lace'


Japanese Maple
Acer palmatum 'Higasa yama'


Japanese Monkshood
Aconitum japonicum


Japanese Orixa
Orixa japonica 'Pearl Frost'


Japanese Orixa
Orixa japonica 'Summer Sunshine'


Japanese Painted Fern
Athyrium nipponicum 'Pictum'


Japanese Painted Fern
Athyrium nipponicum 'Regal Red'


Japanese Painted Fern
Athyrium nipponicum 'Silver Falls'


Japanese Painted Fern
Athyrium nipponicum 'Ursula's Red'


Japanese Painted Fern
Athyrium x nipponicum 'Branford Beauty'


Japanese Poppywort
Hylomecon japonicum


Japanese Pussy Willow
Salix x 'Winter Glory'


Japanese Quince
Chaenomeles japonica 'Chojubai'


Japanese Quince
Chaenomeles japonica 'Kuro'


Japanese Quince
Chaenomeles japonica 'Kurokoji'


Japanese Raisin Tree
Hovenia dulcis


Japanese Sedge
Carex morrowii 'Ice Dance'


Japanese Shrub Mint
Leucoseptrum japonicum 'Golden Angel'


Japanese Shrub Mint
Leucoseptrum japonicum 'Silver Angel'


Japanese Shrub Mint
Leucoseptrum japonicum 'Variegatum'


Japanese Shrub Mint
Leucoseptrum stellipilum


Japanese Shrub Mint
Leucoseptrum stellipilum 'Amanogawa'


Japanese Shrub Mint
Leucoseptrum stellipilum 'October Moon'


Japanese Skimmia
Skimmia japonica MALE


Japanese Snowball Viburnum
Viburnum plicatum f. tomentosum 'Kern's Pink'


Japanese Snowball Viburnum
Viburnum plicatum f. tomentosum 'Newport'


Japanese Spirea
Spiraea japonica 'Painted Lady'


Japanese Spirea
Spiraea japonica 'White Gold'


Japanese Tassel Fern
Polystichum polyblepharum


Japanese Tongue Fern
Pyrrosia lingua 'Kei Kan'


Japanese Tongue Fern
Pyrrosia lingua 'O Kan'


Japanese Tongue Fern
Pyrrosia lingua 'Ogon Nishiki'


Japanese Tree Lilac
Syringa reticultata subsp. amurensis


Japanese Turtlehead
Chelonopsis yagiharana (syn. moschata)


Japanese Turtlehead
Chelonpsis x 'Stonewall Pink'


Japanese Water Iris
Iris ensata 'Emotion'


Japanese Water Iris
Iris ensata 'Redundant'


Japanese Water Iris
Iris ensata 'Silverband'


Japanese Wild Ginger
Asarum takaoi 'Galaxy'


Japanese Wild Ginger
Asarum takaoi 'Ginba'


Japanese Woodland Ginger
Zingiber mioga 'Dancing Crane'


Japanese Woodland Peony
Paeonia japonica


Japanese Woodland Poppy
Glaucidium palmatum


Japanese Woodland Poppy
Glaucidium palmatum var. leucanthum


Japanese Woodland Sage
Salvia glabrescens 'Autumn Equinox'


Japanese Zelkova
Zelkova serrata


Japanese Zelkova
Zelkova serrata 'Goshiki'


Japnaese Tongue Fern
Pyrrosia lingua 'Eboshi'


Jersey Hybrid Holly
Ilex x 'Jersey Male'


Jersey Hybrid Holly
Ilex x 'Jersey Midget'


Jersey Hybrid Holly
Ilex x 'Jersey Sprite'


Jerusalem Artichoke
Helianthus tuberosus 'Red Rover'


Jerusalem Sage
Phlomis russeliana


Jetbead
Rhodotypos scandens


Job's Beard
Jovibarba heuffelii 'Chocoletto'


Job's Beard
Jovibarba heuffelii 'Orion'


Joe Pye Weed
Eupatorium purpureum 'Joe Napoleon'


Joe-pye Weed
Eupatorium fistulosum 'Bartered Bride'


Joe-pye Weed
Eupatorium purpureum (syn. maculatum) 'Joe White'


Joe-pye Weed
Eupatorium purpureum subsp. maculatum 'Gateway'


Jumpseed
Persicaria virginiana var. filiformis 'Painter's Palette'


Juniper
Juniperus chinensis 'Angelica Blue'


Juniper
Juniperus chinensis 'Blue Alps'


Juniper
Juniperus chinensis 'Old Gold'


Juniper
Juniperus squamata 'Holger'


Juniper
Juniperus x 'Grey Owl'


Karoo Lily
Ammocharis coranica


King's Spear
Asphodeline damascena


King's Spear
Asphodeline lutea


Korean Boxwood
Buxus koreana 'Sunburst'


Korean Boxwood
Buxus microphylla 'Compacta'


Korean Boxwood
Buxus microphylla 'File Leaf'


Korean Boxwood
Buxus microphylla var. japonica 'Borderline'


Korean Boxwood
Buxus microphylla var. japonica 'Morris Dwarf'


Korean Boxwood
Buxus microphylla var. japonica 'Morris Midget'


Korean Evodia
Evodia daniellii


Korean Fairy Bells
Disporum uniflorum


Korean Plum Yew
Cephalotaxus harringtonia 'Korean Gold'


Koreanspice Hybrid Viburnum
Viburnum x carlcephalum 'Cayuga'


Kori-yanagi Willow
Salix koryanagi 'Rubykins'


Kousa Dogwood
Cornus kousa 'Summer Stars'


Lace Cap Hydrangea
Hydrangea macrophylla 'Kardinal'


Lace Cap Hydrangea
Hydrangea serrata 'Omacha Variegata'


Lace Cap Hydrangea
Hydrangea serrata 'Rivendell'


Lace Cap Hydrangea
Hydrangea serrata 'Wilson 7820'


Lace Cap Hydrangea
Hydrangea x 'Painter's Palette'


Lace Leaf Joe-pye Weed
Eupatorium 'Hagaromo'


Lace Veil
Asparagus pseudoscaber 'Spitzenschleier'


Lacebark Elm
Ulmus parvifolia 'Seiju'


Ladies' Tresses
Spiranthes cernua var. odorata


Lamb's Tail
Chiastophyllum oppositifolium 'Solar Yellow'


Large Coneflower
Rudbeckia maxima 'Golda Emanis'


Lawson Cypress
Chamaecyparis lawsoniana 'Wissellii'


Leatherleaf
Chamaedaphne calyculata


Leatherleaf Viburnum
Viburnum rhytidophyllum


Leatherleaf Viburnum
Viburnum rhytidophyllum 'Cree'


Leatherleaf Viburnum
Viburnum rhytidophyllum 'Roseum'


Lenten Rose
Helleborus orientalis ssp. abchasicus x 'Hell's Belles'


Lenten Rose
Helleborus orientalis subsp. abchasicus 'Winter's Dusk'


Lenten Rose
Helleborus x hybridus 'Medallion'


Lenten Rose
Helleborus x hybridus 'Morticia'


Lenten Rose
Helleborus x hybridus 'Picotee'


Leopard Plant
Farfugium japonicum 'Argentea'


Leopard Plant
Farfugium japonicum 'Cristata'


Leopard Plant
Farfugium japonicum 'Kaimon Dake'


Leopard Plant
Farfugium japonicum 'Shishi Botan'


Lilac
Syringa x josiflexa 'Anna Amhoff'


Lilac Daphne
Daphne genkwa 'John Bieber'


Lily of the Valley
Convallaria majalis 'Striata'


Lily Turf
Liriope minor


Lily Turf
Liriope muscari 'Peedee Ingot'


Lily Turf
Liriope muscari 'Samantha'


Lily Turf
Liriope spicata 'Silver Dragon'


Lily-of-the-Valley
Convallaria majalis 'Creme de Mint'


Lily-of-the-Valley
Convallaria majalis 'Fernwood's Golden Slippers'


Lily-of-the-Valley
Convallaria majalis 'Hardwick Hall'


Lily-of-the-Valley
Convallaria majalis 'Pottsdam Stripe'


Lily-of-the-Valley
Convallaria majalis 'Prolificans'


Lily-of-the-Valley
Convallaria majalis 'Rosea'


Lily-of-the-Valley
Convallaria majalis 'Splashed Variegated'


Lily-of-the-Valley
Convallaria transcaucasica


Linden
Tilia kiusiana


Linden Viburnum
Viburnum dilatatum ''Catskill''


Linden Viburnum
Viburnum dilatatum 'Erie'


Linden Viburnum
Viburnum dilatatum 'Michael Dodge'


Linden Viburnum
Viburnum dilatatum 'Mt. Airy'


Lingonberry
Vaccinium vitis-idaea f. majus


Lingonberry
Vaccinium vitis-idaea f. minus


Little Bluestem
Schizachyrium scoparium 'The Blues'


Little Epaulette Tree
Pterostyrax corymbosus


Littleleaf Cotoneaster
Cotoneaster microphyllus var. thymifolius


Liver Leaf
Hepatica nobilis '"pastel pink to white"'


Liverleaf
Hepatica acutiloba


Liverwort
Hepatica nobilis ''violet / purple shades''


Longstalk Holly
Ilex pedunculosa 'Frosty Morn'


Longstalk Holly
Ilex pedunculosa (FEMALE)


Longstalk Holly
Ilex pedunculosa (MALE)


Louisiana Iris
Iris x louisiana 'Black Gamecock'


Louisiana Iris
Iris x louisiana 'Red Velvet Elvis'


Louisiana Iris
Iris x louisiana 'Wow Factor'


Lowbush Blueberry
Vaccinium angustifolium


Magnificent Willow
Salix magnifica


Magnolia
Magnolia x 'Ivory Chalice'


Magnolia
Magnolia x 'Jon Jon'


Magnolia
Magnolia x liliiflora 'Jane'


Magnolia
Magnolia x loebneri 'Ballerina'


Magnolia
Magnolia x loebneri 'Leonard Messel'


Magnolia
Magnolia x loebneri 'Pink Mist'


Magnolia
Magnolia x loebneri 'White Rose'


Magnolia
Magnolia x loebneri 'Wild Cat'


Magnolia
Magnolia x wiesneri 'Aashild Kalleberg'


Maiden Grass
Miscanthus x 'Andante'


Maidenhair Fern
Adiantum pedatum


Maidenhair Fern
Adiantum pedatum 'Imbricatum'


Maidenhair Fern
Adiantum x marisii


Male Fern
Dryopteris buschiana


Maleberry
Lyonia ligustrina


Manchurian Viburnum
Viburnum burejaeticum


Manchustriped Maple
Acer tegmentosum 'Joe Witt'


Marlberry
Ardisia japonica 'Angyo Pixie'


Marlberry
Ardisia japonica 'Chirimen'


Marlberry
Ardisia japonica 'Miho no Matsu'


Martagon Lily
Lilium martagon


Maryland Goldaster
Chrysopsis (syn. Heterotheca) mariana


Maryland Senna
Cassia (syn. Senna) marilandica


Mayapple
Podophyllum peltatum


Mayapple
Podophyllum peltatum 'Missouri May'


Meadow Bistort
Persicaria bistorta 'Hohe Tatra'


Meadow Bistort
Persicaria bistorta 'Superba'


Meadow Rue
Thalictrum 'North Hill'


Meadow Rue
Thalictrum filamentosum var. tenereum 'Heronswood Form'


Meadow Rue
Thalictrum flavum 'Illuminator'


Meadow Rue
Thalictrum kiusianum


Meadowsweet
Spiraea latifolia 'Pomfret Pink'


Meadowsweet
Spiraea latifolia (syn. alba)


Meserve Holly
Ilex x meserveae 'Honey Jo'


Meserve Holly
Ilex x meserveae 'Prince Charming'


Mexican Male Fern
Dryopteris pseudo-filix mas


Milky Iriis
Iris lactea 'Tough Cookie'


Milky Way Marlberry
Ardisia japonica 'Amanogawa'


Mini Man Manchurian Viburnum
Viburnum burejaeticum 'PO17S'


Miniature Eastern Arborvitae
Thuja occidentalis 'Sienna Sunset'


Miss Willmott's Ghost
Eryngium giganteum


Missouri Ironweed
Vernonia missurica


Mock Orange
Philadelphus 'Yellow Cab'


Mock Orange
Philadelphus coronarius 'Variegatus'


Mock Orange
Philadelphus lewisii 'Blizzard'


Monarch of the East
Sauromatum venosum 'Indian Giant'


Mondo Grass
Ophiopogon japonicus 'Aritaki'


Mondo Grass
Ophiopogon japonicus 'Gyoku Ryu'


Mondo Grass
Ophiopogon japonicus 'Snow Globe'


Mondo Grass
Ophiopogon sp.


Monkey Grass
Liriope muscari 'Hawk's Feather'


Monkshood
Aconitum carmichaelii 'Arendsii'


Monkshood
Aconitum sinomontana


Mop Head Hydrangea
Hydrangea macrophylla 'Brunette'


Mop Head Hydrangea
Hydrangea serrata 'Preziosa'


Mormon Tea
Ephedra minima


Mountain Bamboo
Fargesia rufa


Mountain Bugbane
Actaea (syn. Cimicifuga) americana


Mountain Hydrangea
Hydrangea serrata 'Fire on the Mountain'


Mountain Hydrangea
Hydrangea serrata 'Mountain Mania'


Mountain Hydrangea
Hydrangea serrata 'Mountain Mojo'


Mountain Laurel
Pieris japonica 'Little Heath'


Mountain Mint
Pycnanthemum muticum


Mountain Willow
Salix arbuscula


Mouse-ear Hawkweed
Hieracium pilosella


Moustache Wild Ginger
Asarum minamitanianum


Moyes Rose
Rosa moyesii


Mukdenia
Mukdenia rossii 'Crimson Fans'


Mukdenia
Mukdenia rossii 'Starstream'


Myoga Ginger
Zingiber mioga 'Crug's Zing'


Myrsine-leaf Willow
Salix myrsinifolia 'Blackskin'


Naked Boys
Colchicum bornmuelleri


Naked Clumping Bamboo
Fargesia denudata


Naked Ladies
Colchicum x agrippinum


Nannyberry Viburnum
Viburnum lentago


Nantucket Serviceberry
Amelanchier nantucketensis


Narrow-leaf Ironweed
Vernonia angustifolia 'Plum Peachy'


Narrow-leaf Spindletree
Euonymus hamiltonianus var. sieboldianus


Narrowleaf Mountain Mint
Pycnanthemum tenuifolium 'Campbell Carpet'


Narrowleaf Possumhaw Viburnum
Viburnum nudum var. angustifolium


Neches River Rosemallow
Hibiscus dasycalyx


Nerine
Nerine alta


Nerine
Nerine angustifolia


Nerine
Nerine angustifolia (coll. Lady Grey)


Nerine
Nerine bowdenii


Nerine
Nerine krigei


Nerine
Nerine laticoma


Nerine
Nerine masoniorum


Nerine
Nerine undulata coll. Beford, East Cape


Nerine
Nerine undulata coll. Ecca Pass


New England Aster
Aster novae-angliae 'Alma Potschke'


New England Aster
Aster novae-angliae 'Marina Wolkonsky'


New England Aster
Aster novae-angliae 'Skyscraper'


New Jersey Tea
Ceanothus americanus


New Jersey Tea
Ceanothus x pallidus 'Marie Simon'


Ninebark
Physocarpus opulifolius 'Aurea'


Ninebark
Physocarpus opulifolius 'Fire and Brimstone'


Ninebark
Physocarpus opulifolius 'Nanus'


Nodding Mandarin
Disporum maculatum


Nodding Wake-robin
Trillium erectum


Nodding Wake-robin
Trillium erectum var. luteum


Northern Bayberry
Morella (form. Myrica) pennsylvanica (FEMALE)


Northern Bayberry
Morella (form. Myrica) pennsylvanica (MALE)


Northern Lady Fern
Athyrium filix-femina f. angustum 'Lady in Red'


Nutmeg Yew
Torreya nucifera


Nuttall Oak
Quercus nuttallii 'Survivor'


Oakleaf Hydrangea
Hydrangea quercifolia 'Harmony'


Oakleaf Hydrangea
Hydrangea quercifolia 'Munchkin'


Oakleaf Hydrangea
Hydrangea quercifolia 'Ruby Slippers'


Oakleaf Hydrangea
Hydrangea quercifolia 'Snow Queen'


Oakleaf Hydrangea
Hydrangea quercifolia 'Snowflake'


Oldham's Gold Woodland Foxglove
Titanotrichum oldhamii


Olive
Eleagnus x 'Quicksilver'


Olympic Onion
Allium crenulatum


Oriental Paper Plant
Edgeworthia chrysantha


Oriental Photinia
Photinia villosa


Oriental Viburnum
Viburnum orientale


Ornamental Onion
Allium cyatophorum subsp. farreri


Ornamental Onion
Allium geyeri


Ornamental Onion
Allium litvinowii


Ornamental Onion
Allium victorialis 'Cantabria AMH.7827'


Ornamental Onion
Allium zebdanense


Ornamental Rhubarb
Rheum palmatum var. tanguticum


Ostrich Fern
Matteuccia struthiopteris - Ostrich Fern Is tall, struthiopteris


Overcup Oak
Quercus lyrata ''northern hardy''


Ox-eye Sunflower
Heliopsis helianthoides var. scabra 'Bleeding Hearts'


Oxblood Lily
Rhodophiala bifida 'Carmencita'


Oxblood Lily
Rhodophiala bifida 'Hill Country Red'


Ozark Witchhazel
Hamamelis vernalis 'Purpurea'


Ozark Witchhazel
Hamamelis vernalis 'Quasimodo'


Pachysandra
Pachysandra terminalis 'Green Sheen'


Pagoda Dogwood
Cornus alternifolia


Paint Brush
Haemanthus albiflorus (syn. albiflos)


Pale Indian Plantain
Arnoglossum atriplicifolium


Paleleaf Barberry
Berberis candidula


Pampas Grass
Cortaderia selloana 'Splendid Star'


Panda Face Ginger
Asarum maximum 'Ling Ling'


Panicle Hydrangea
Hydrangea paniculata 'Brussel's Lace'


Panicle Hydrangea
Hydrangea paniculata 'Chantilly Lace'


Panicle Hydrangea
Hydrangea paniculata 'Pee Wee'


Panicle Hydrangea
Hydrangea paniculata 'Phantom'


Panicle Hydrangea
Hydrangea paniculata 'Silver Dollar'


Panicle Hydrangea
Hydrangea paniculata 'Summer Snow'


Panicle Hydrangea
Hydrangea paniculata 'Unique'


Panicle Hydrangea
Hydrangea paniculata 'Yuki Gessho'


Paperbark Maple
Acer griseum


Parson's Juniper
Juniperus davurica 'Expansa Aureo-variegata'


Partridge Berry
Mitchella repens


Partridge Berry
Mitchella repens f. leucocarpa


Pasque Flower
Pulsatilla vulgaris


Passionflower
Passiflora lutea


Patrinia
Patrinia villosa


Pennsylvania Sedge
Carex pensylvanica


Pennywort
Hepatica nobilis ''blue form''


Peony
Paeonia mascula ssp. mascula


Persian Ironwood
Parrotia persica 'Vanessa'


Persian Parrotia
Parrotia persica


Persian Parrotia
Parrotia persica 'Lamplighter'


Persian Parrotia
Parrotia persica 'Pendula'


Persian Shield
Strobilanthes attenuata


Persian Shield
Strobilanthes rankanensis


Persian Silk Tree
Albizia julibrissin


Peruvian Lily
Alstroemeria x 'Indie Star'


Peruvian Lily
Alstroemeria x 'Lamps of Lorien'


Peruvian Lily
Alstroemeria x 'Laura's Flame'


Peruvian Lily
Alstroemeria x 'Sweet Laura Variegated'


Peuce Masterwort
Peucedanum ostruthium 'Daphnis'


Pickerelweed
Pontederia cordata 'Alba'


Pigsqueak
Bergenia ciliata subsp. ligulata


Pigsqueak
Bergenia cordifolia 'Tubby Andrews'


Pigsqueak
Bergenia cordifolia 'Variegata'


Pigsqueak
Bergenia pacumbis 'Green Monstah'


Pigsqueak
Bergenia pacumbis x ciliata 'Size Queen'


Pineapple Lily
Eucomis 'Sparkling Burgundy'


Pineapple Lily
Eucomis autumnalis 'Wahroaneta Giant'


Pineapple Lily
Eucomis comosa 'Peace Candles'


Pineapple Lily
Eucomis x 'Oakhurst'


Pineapple Lily
Eucomis x 'Rhode Island Red'


Pineapple Lily
Eucomis x 'Rhode Island Rooster'


Pinellia
Pinellia pedatisecta


Pink Paintbrush
Haemanthus humilis


Pitcher Plant
Sarracenia purpurea 'Jersey Girl'


Pitcher Plant
Sarracenia x 'Carolina Yellow Jacket'


Pitcher Plant
Sarracenia x wrigleyana 'Scarlet Belle'


Plantain-leaved Pussytoes
Antennaria plantaginifolia


Poet's Laurel
Danae racemosa


Possumhaw Viburnum
Viburnum nudum 'Pink Beauty'


Potato Cactus
Opuntia fragilis var. denuda


Potentilla
Potentilla lineata


Prairie Milkweed
Asclepias sullivantii


Prairie Onion
Allium stellatum


Prairie Pussytoes
Antennaria neglecta


Prairie Rosinweed
Silphium terebinthinnaceum


Primrose
Primula kisoana


Primrose
Primula kisoana 'Noushoku'


Primrose
Primula kisoana var. shikokiana 'Alba'


Primrose
Primula x 'Redfield Hybrid'


Princess Flower
Tibouchina urvilleana 'Variegata'


Propeller Toadshade
Trillium stamineum


Prostrate Blue Violet
Viola walteri 'Silver Gem'


Purple Beautyberry
Callicarpa dichotoma


Purple Beautyberry
Callicarpa dichotoma 'Splashy'


Purple Butterbur
Petasites japonicus 'Purpureus'


Purple Dragon
Pinellia tripartita 'Purple Party Dragon'


Purple Giant Filbert
Corylus maximus 'Purpureus'


Purple Lyre-Leaf Sage
Salvia lyrata 'Purple Knockout'


Purple Osier
Salix purpurea 'Canyon Blue'


Purple Passionflower
Passiflora incarnata (northern hardy strain)


Purple Pitcher Plant
Sarracenia purpurea


Purple Pitcher Plant
Sarracenia purpurea 'Blood Vessel'


Purple Roscoea
Roscoea purpurea 'Brown Peacock'


Purple Roscoea
Roscoea purpurea 'Vannin'


Purple-Spathe Arum
Arum purpureospathum


Purpleflowering Raspberry
Rubus odoratus


Purpletop Vervain
Verbena bonariensis


Pussytoes
Antennaria dioica 'Rubra'


Quamash
Camassia leichtlinii 'Sacajawea'


Quince
Chaenomeles speciosa 'Toyo Nishiki'


Rabbit-ear Iris
Iris laevigata 'Variegata'


Radical Fiber Optic Spikerush
Eleocharis radicans


Rain Lily
Zephyranthes candida


Rain Lily
Zephyranthes sp. 'Itsy Bitsy'


Rain Lily
Zephyranthes sp. 'Labuffarosa'


Rain Lily
Zephyranthes x 'Krakatau'


Rain Lily
Zephyranthes x 'Midas Touch'


Rain Lily
Zephyranthes x 'Rose Perfection'


Rain Lily
Zephyranthes x 'Scarlet Pimpernel'


Rain Lily
Zephyranthes x 'Star of Bethlehem'


Rainbow Wake-robin
Trillium sulcatum - dark form


Rambling Rose
Rosa x 'Goldfinch'


Ramshorn Willow
Salix babylonica 'Crispa'


Ranzania
Ranzania japonica


Raspberry
Rubus sp. ''white splashed''


Ratstripper
Paxistima canbyi


Rattlesnake Master
Eryngium yuccifolium 'Kershaw Blue'


Red Dragon Oriental Paperbush
Edgeworthia chrysantha 'Akebono'


Red Fountain Bamboo
Fargesia nitida 'Juizhaigou'


Red Hot Poker
Knifophia sp.


Red Mulberry
Morus rubra 'Super Dwarf'


Red Pitcher Plant
Sarracenia rubra


Red Vein Enkianthus
Enkianthus campanulatus 'Wink's Pink'


Red Yucca
Hesperaloe parviflora


Red-stemmed Barberry
Berberis sieboldii


Redosier Dogwood
Cornus sericea 'Kelseyi'


Reeves Skimmia
Skimmia reevesiana


Rhododendron
Rhododendron x 'Princess Susan'


Rockspray Cotoneaster
Cotoneaster horizontalis 'Variegatus'


Rodger's Flower
Rodgersia pinnata 'Superba'


Rogers Flower
Rodgersia podophylla 'Bloody Wheels'


Rose Daphne
Daphne cneorum var. pygmaea


Rose of Sharon
Hibiscus syriacus "white leaves and pink-purple flowers"


Rose of Sharon
Hibiscus syriacus 'Purpureus Variegatus'


Rose Twisted-stalk
Streptosus roseus


Rosemary Willow
Salix eleagnos f. angustifolia (syn. rosmarinifolius)


Rosy Dipelta
Dipelta floribunda


Rough Goldenrod
Solidago rugosa 'Fireworks'


Royal Fern
Osmunda regalis


Royal Fern
Osmunda regalis 'Purpurascens'


Royal Fern
Osmunda regalis var. spectabilis


Rue
Ruta graveolens 'Variegata'


Rue Anemone
Anemonella thalictroides 'Betty Blake'


Rue Anemone
Anemonella thalictroides 'Cameo'


Running Serviceberry
Amelanchier stolonifera


Running Strawberry Bush
Euonymus obovatus


Russian Arborvitae
Microbiota decussata 'Gold Spot'


Rusty Blackhaw
Viburnum rufidulum


Sacred Lily
Rohdea japonica ''mini''


Sacred Lily
Rohdea japonica 'Fuji No Yuki'


Sacred Lily
Rohdea japonica 'Galle'


Sacred Lily
Rohdea japonica 'Go Dai Shu'


Sacred Lily
Rohdea japonica 'Mure Suzume'


Sacred Lily
Rohdea japonica 'Talbot Manor'


Sacred Lily
Rohdea japonica 'Tamagawa-ryu'


Sacred Lily of Taiwan
Rohdea chinensis var. chinensis 'Taiwan'


Sageleaf Willow
Salix candida


Sageleaf Willow
Salix candida 'George Newman'


Sakhalin Honeysuckle
Lonicera maximowiczii var. sachalinensis


Sand Love Grass
Eragrostis trichoides


Sand Myrtle
Leiophyllum buxifolium


Sand Pink
Dianthus arenarius 'Snow Flurry'


Sand Pink
Dianthus turkestanicus


Sapphireberry
Symplocos chinensis f. pilosa


Sapphireberry
Symplocos paniculata


Sargent Viburnum
Viburnum sargentii 'Chiquita'


Sargent Viburnum
Viburnum sargentii 'Onondaga'


Saucer Magnolia
Magnolia x soulangeana 'Bauman's Pink'


Saucer Magnolia
Magnolia x soulangiana 'Kiki's Broom'


Saucer Magnolia
Magnolia x soulangiana 'Milliken'


Savory
Satureja spinosa


Saw-tooth Hydrangea
Hydrangea serrata 'Rosalba'


Sawara Cypress
Chamaecyparis pisifera 'Baby Blue'


Sawara Cypress
Chamaecyparis pisifera 'Compacta Variegata'


Sawara Cypress
Chamaecyparis pisifera 'Devon Cream'


Sawara Cypress
Chamaecyparis pisifera 'Gold Spangle'


Sawara Cypress
Chamaecyparis pisifera 'Iceberg'


Sawara Cypress
Chamaecyparis pisifera 'Mikko'


Sawara Cypress
Chamaecyparis pisifera 'Silver Lode'


Sawara Cypress
Chamaecyparis pisifera 'Sungold'


Sawara Cypress
Chamaecyparis pisifera 'Vintage Gold'


Sawtooth Hydrangea
Hydrangea serrata 'Blue Bird'


Scarborough Lily
Cyrtanthus elatus


Scarborough Lily
Cyrtanthus elatus ''salmon pink form''


Scarlet Hedgehog Cactus
Echinocereus coccineus


Scarlet Maple
Acer rubrum 'Candy Ice'


Scarlet-leaved Viburnum
Viburnum furcatum


Scarlet-leaved Viburnum
Viburnum furcatum ''white variegated''


Sedge
Carex elata 'Bowle's Golden'


Serrate-leaf Chloranthus
Chloranthus serratus


Sessile Chloranthus
Chloranthus sessilifolius 'Get Shorty'


Sessile-leaf Bellwort
Uvularia sessilifolia 'Albo-marginata'


Seven-son Flower
Heptacodium micinoides


Shasta Daisy
Leucanthemum x superbum 'Highland White Dream'


Sheep Laurel
Kalmia angustifolia


Sheep Laurel
Kalmia angustifolia f. candida


Shining Coneflower
Rudbeckia nitida 'Herbstsonne'


Shooting Star
Dodecatheon meadia


Shooting Star
Dodecatheon meadia ''white form''


Short's Goldenrod
Solidago shortii 'Solar Cascade'


Showy Toothwort
Cardamine pentaphyllos


Showy Wake-robin
Trillium grandiflorum


Showy Wake-robin
Trillium grandiflorum 'Snow Bunting'


Shredded Umbrella Leaf
Syneilesis x 'Miasma'


Shredded Umbrella Plant
Syneilesis aconitifolia


Shredded Umbrella Plant
Syneilesis palmata


Shredded Umbrella Plant
Syneilesis palmata 'Kikko'


Shredded Umbrella Plant
Syneilesis x 'Tilt a Whirl'


Shrub Bush Clover
Lespedeza bicolor 'Yakushima'


Shrub Dogwood
Cornus speciosa var. pumila


Shrub Dogwood
Cornus x racemosa 'Irish Setter'


Shrub Pagoda Tree
Sophora davidii


Shrubby Beardtongue
Penstemon fruticosus


Shrubby Potentilla
Potentilla fruticosa 'Primrose Beauty'


Siberian Arborvitae
Microbiota decussata


Siberian Dogwood
Cornus alba 'Bud's Yellow'


Siberian Elm
Ulmus pumila 'Dwarf Weeper'


Siberian Iris
Iris sibirica 'Bluebird Kisses'


Siberian Iris
Iris sibirica 'Cape Cod Boys'


Siberian Iris
Iris sibirica 'Carnivalito'


Siberian Iris
Iris sibirica 'Cherry Fling'


Siberian Iris
Iris sibirica 'Cream of Tomato'


Siberian Iris
Iris sibirica 'Drink Your Tea'


Siberian Iris
Iris sibirica 'Fashion Forward'


Siberian Iris
Iris sibirica 'It's A Date'


Siberian Iris
Iris sibirica 'Joyous Ruffles'


Siberian Iris
Iris sibirica 'Just Criuising'


Siberian Iris
Iris sibirica 'Melody in Motion'


Siberian Iris
Iris sibirica 'Miss Apple'


Siberian Iris
Iris sibirica 'Mission Bay'


Siberian Iris
Iris sibirica 'Silver Girl'


Siberian Iris
Iris sibirica 'So Van Gogh'


Siberian Iris
Iris sibirica 'Solar Energy'


Siberian Iris
Iris sibirica 'Step Lightly'


Siberian Iris
Iris sibirica 'Sugar Sprite'


Siberian Iris
Iris sibirica 'Sweet Spot'


Siberian Iris
Iris sibirica 'Too Cute'


Siberian Iris
Iris sibirica 'Trim The Velvet'


Siberian Iris
Iris sibirica 'Wynne Magnolia'


Siberian Meadowsweet
Filipendula palmata 'Variegata'


Siberian Tea
Potentilla rupestris


Siebold Viburnum
Viburnum sieboldii 'Seneca'


Siebold Viburnum
Viburnum sieboldii 'Wavecrest'


Silky Dogwood
Cornus amomum


Silky Dogwood
Cornus amomum 'Cayenne'


Silver Creeping Willow
Salix repens var. argentea


Skimmia
Skimmia japonica "dwarf female"


Skimmia
Skimmia japonica 'Rubella'


Skimmia
Skimmia japonica 'Wakehurst White'


Skimmia
Skimmia japonica (x confusa?) 'Kew Green'


Skimmia
Skimmia japonica FEMALE


Skunk Cabbage
Symplocarpus foetidus


Slender Deutzia
Deutzia crenata 'Variegata'


Slender Deutzia
Deutzia crenata 'White Splashed'


Slender Deutzia
Deutzia crenata var. nakiana 'Nikko'


Slender Deutzia
Deutzia gracilis 'Chardonnay Pearls'


Small-leaf Bramble
Rubus parvifolius 'Lemon Lace'


Smoke Bush
Cotinus coggygria 'Golden Spirit'


Smokebush
Cotinus x 'Grace'


Smoketree
Cotinus coggygria 'Royal Purple'


Smooth Aster
Aster x 'Glow in the Dark'


Smooth Hydrangea
Hydrangea arborescens 'Eco Pink Puff'


Smooth Hydrangea
Hydrangea arborescens 'Lucille'


Smooth Hydrangea
Hydrangea arborescens 'Riven Lace'


Smooth Hydrangea
Hydrangea arborescens (ex: Terri Greer)


Smooth Hydrangea
Hydrangea arborescens subsp. radiata


Smooth Hydrangea
Hydrangea arborescens subsp. radiata 'Samantha'


Smooth Witherod
Viburnum nudum 'Moonshine'


Smooth Witherod
Viburnum nudum 'Winterthur'


Smoothleaf Elm
Ulmus x hollandica 'Jacqueline Hillier'


Snakebark Maple
Acer pectinatum subsp. forrestii


Snow in Summer
Cerastium tomentosum


Snow Poppy
Eomecon chionantha


Snowberry
Symphorocarpos albus 'Variegatus'


Soft Shield Fern
Polystichum setiferum 'Herrenhausen'


Solomon's Seal
Polygonatum falcatum 'Silver Lining'


Solomon's Seal
Polygonatum kingianum "orange flower form"


Solomon's Seal
Polygonatum lasianthum v. trichosanthum 'Kon Dhiri Shima'


Solomon's Seal
Polygonatum odoratum 'Dai koga'


Solomon's Seal
Polygonatum odoratum 'Kayaba Nishiki'


Solomon's Seal
Polygonatum odoratum 'Spiral Staircase'


Solomon's Seal
Polygonatum speciosa 'New Yorker'


Solomon's Seal
Polygonatum verticillatum 'Rubrum'


Solomon's Seal
Polygonatum x hybridum 'Grace Barker'


Sourwood
Oxydendrum arboreum


Southern Arrowwood
Viburnum dentatum 'Golden Arrow'


Southern Arrowwood
Viburnum dentatum 'Island Treasure'


Southern Arrowwood
Viburnum dentatum 'Moonglow'


Southern Arrowwood
Viburnum dentatum var. deamii


Southern Blue Flag
Iris virginica 'Alba'


Spanish Bayonet
Yucca baccata


Spider Plant
Chlorophytum comosum 'Gold Nugget'


Spiderwort
Tradescantia subaspera 'LS's Lazy Blue'


Spiderwort
Tradescantia x 'KU9'


Spiderwort
Tradescantia x 'Tall and Blue'


Spike Winterhazel
Corylopsis spicata 'Aurea'


Spikenard
Aralia cordata


Spikenard
Aralia cordata 'Sun King'


Spiny Star
Escobaria vivipara


Spirea
Spiraea x bumalda 'Neon Flash'


Spirea
Spiraea x vanhouttei 'Gold Fountain'


Spotted Bee Balm
Monarda punctata


Spotted Hawkweed
Hieracium maculatum 'Leopard'


Spring Snowflake
Leucojum vernum var. carpathicum


Spring Vetch
Lathyrus vernus 'Rosenelfe'


Spurge
Euphorbia griffithii 'Fire Charm'


Squawbush
Rhus aromatica 'Gro-Low'


St. Johnswort
Hypericum androsaemum 'Albury Purple'


St. Johnswort
Hypericum kalmianum 'Blue Velvet'


St. Johnswort
Hypericum patulum 'Hidcote'


St. Johnswort
Hypericum prolificum


St. Johnswort
Hypericum x moseranum 'Tricolor'


Staghorn Sumac
Rhus typhina 'Dissecta'


Star Anise
Illicium floridanum


Star Jasmine
Trachelospermum jasminoides 'Wilsonii'


Star Lily
Hypoxis costata


Star Lily
Hypoxis hemerocallidea


Star Lily
Hypoxis iridifolia


Star Magnolia
Magnolia stellata 'Royal Star'


Starry False Solomon's Seal
Smilacina (syn. Maianthemum) stellata 'Blue Dune'


Starry False Solomon's Seal
Smilacina (syn. Maianthemum) stellata var. crassum


Sternberg's Oak
Quercus x sternbergii


Stewarts Solomon's Seal
Polygonatum stewartianum


Stick Cholla
Cylindropuntia imbricata ''extra hardy''


Stiff Goldenrod
Solidago rigida


Stonecrop
Orostachys x 'Crazy Eddie'


Stonecrop
Sedum kamtschaticum (form. selskianum)


Stonecrop
Sedum kamtschaticum (form. selskianum) 'Sweet and Sour'


Stonecrop
Sedum kamtschaticum (form. selskianum) 'The Edge'


Stonecrop
Sedum spathulifolium 'Carnea'


Stonecrop
Sedum telephium 'Autumn Joy'


Stonecrop
Sedum telephium 'Curmudgeon'


Stonecrop
Sedum telephium 'Frosty Morn'


Stonecrop
Sedum telephium subsp. maximum 'Purple Emperor'


Stonecrop
Sedum telephium subsp. ruprechtii 'Hab Gray'


Strawberry Begonia
Saxifraga stolonifera 'Harvest Moon'


Strawberry Begonia
Saxifraga stolonifera 'Nezu Jinja'


Striped Garlic
Allium cuthbertii


Sunset Hyssop
Agastache rupestris


Swamp Lantern
Lysichiton americanus 'Cheek-by-Jowl'


Swamp Milkweed
Asclepias incarnata


Sweet Arum
Pinellia cordata


Sweet Bay Magnolia
Magnolia virginiana ''Alabama Form''


Sweet Beth
Trillium vaseyi


Sweet Cicely
Myhrris odorata


Sweet Flag
Acorus calamus 'Variegatus'


Sweet Gale
Myrica gale


Sweet Grass
Hierochloe odorata


Sweet Hydrangea
Hydrangea luteovenosa 'Aureo-variegata'


Sweet Pepperbush
Clethra alnifolia 'Anne Bidwell'


Sweet Pepperbush
Clethra alnifolia 'Creel's Calico Select'


Sweet Pepperbush
Clethra alnifolia 'Hummingbird'


Sweet Pepperbush
Clethra alnifolia 'Mrs. Campbell'


Sweet Pepperbush
Clethra alnifolia 'Ruby Spice'


Sweet Pepperbush
Clethra alnifolia 'Sixteen Candles'


Sweet Pepperbush
Clethra alnifolia 'Woodlander's Sarah'


Sweet Pitcher Plant
Sarracenia alata


Sweet Violet
Viola odorata 'Clive Groves'


Sweet Violet
Viola odorata 'Fair Oaks'


Sweet Violet
Viola odorata 'Freckles'


Sweet Violet
Viola odorata 'Lydia Groves'


Sweet Violet
Viola odorata 'Lydia's Lark'


Sweet Violet
Viola odorata 'Reine de Neiges'


Sweet Violet
Viola odorata 'Royal Wedding'


Sweet Violet
Viola odorata subsp. sulfurea


Sweetbay Magnolia
Magnolia virginiana 'Henry Hicks'


Sweetbay Magnolia
Magnolia virginiana 'Lone Star'


Sweetbay Magnolia
Magnolia virginiana 'Mattie Mae Smith'


Sweetbay Magnolia
Magnolia virginiana var. virginiana


Sweetbox
Sarcococca orientalis


Sweetfern
Comptonia peregrina


Sycamore-leaved False Nettle
Boehmeria platanifolia


Taiwan Creeping Blackberry
Rubus pentalobus 'Sonya's Parasol'


Taiwan Creeping Blackberry
Rubus pentalobus (syn. calycinoides)


Tall Boneset
Eupatorium altissimum 'Variegatum'


Tall Stewartia
Stewartia monadelpha


Tamarisk
Tamarix ramoissima 'Summer Glow'


Tanakan Stephanandra
Stephanandra tanakae


Tassel Rue
Trautvetteria caroliniensis


Tatarian Aster
Aster tataricus


Tatarian Dogwood
Cornus alba 'Elegantissima'


Tatarian Dogwood
Cornus alba 'Siberian Pearls'


Tea Viburnum
Viburnum setigerum


Teasel
Dispacus fullonum


Texas Onion
Allium texanum


Thread-leaf Arbor-vitae
Thuja occidentalis 'Nuclear Blast'


Threadleaf Arborvitae
Thuja occidentalis 'Filiformis'


Three-flower Maple
Acer triflorum


Three-leaf Sumac
Rhus trilobata 'Autumn Amber'


Three-leaved Bittercress
Cardamine trifolia


Three-toothed Cinquefoil
Potentilla tridentata 'Nuuq'


Thunberg Spirea
Spiraea thunbergii 'Mt. Fuji'


Thunberg Spirea
Spiraea thunbergii 'Ogon'


Thunberg's Daylily
Hemerocallis thunbergii


Tibetan Peony
Paeonia lutea var. ludlowii


Titi
Cyrilla racemiflora 'Tom Patrick'


Toadshade
Trillium x 'Volcano'


Trailing Phlox
Phlox nivalis 'Camla'


Tricolor Star Jasmine
Trachelospermum jasminoides 'Tricolor'


Trident Maple
Acer buergerianum 'Mino Yatsubusa'


Triki Wiki
Wikstroemia trichotoma


Trumpet Honeysuckle
Lonicera sempervirens 'Major Wheeler'


Trumpet Honeysuckle
Lonicera sempervirens f. sulphurea 'John Clayton'


Trumpet Vine
Campsis radicans 'Blizzard'


Tuberous Grass Pink
Calopogon tuberosus


Tuberous Grass Pink
Calopogon tuberosus 'Alba'


Turkestan Pearlbush
Exochorda korolkowii


Turtlehead
Chelone lyonii 'Hot Lips'


Twinleaf
Jeffersonia diphylla


Twinleaf
Jeffersonia diphylla 'Leslie's Chainsaw Massacre'


Twinleaf
Jeffersonia diphylla 'Monkey Wings'


Twisted-leaf Onion
Allium neriniflorum


Two-leaved Solomon Seal
Maianthemum dilatatum var. nipponicum


Two-winged Silverbell
Halesia diptera var. magniflora


Umbrella Bamboo
Fargesia robusta


Umbrella Bamboo
Fargesia robusta 'Wolong'


Underwood's Toadshade
Trillium underwoodii


Upright Wild Ginger
Saruma henryi


Ural Falsespirea
Sorbaria sorbifolia 'Sem'


Urn Orchid
Bletilla striata


Urn Orchid
Bletilla striata 'Eco White Edge'


Urn Orchid
Bletilla striata 'Gotemba Stripes'


Urn Orchid
Bletilla striata 'Murasaki Shikibu'


Urn Orchid
Bletilla striata 'Soryu'


Urn Orchid
Bletilla striata 'Variegata'


Urn Orchid
Bletilla striata 'White Pearl'


Urn Orchid
Bletilla striata var. alba 'Variegata'


Urn Orchid
Bletilla x 'Brigantes'


Valerian
Valeriana phu 'Aurea'


Vanilla Leaf
Achlys triphylla


Variegated Asian Twinleaf
Jeffersonia dubia 'Variegata'


Variegated Boxelder
Acer negundo 'Flamingo'


Variegated Cornelian Cherry
Cornus mas 'Variegata'


Variegated Dappled Willow
Salix integra 'Hakuro Nishiki'


Variegated Dwarf Sweet Flag
Acorus gramineus 'Variegata'


Variegated False Nettle
Boehmeria nipononivea 'Kogane Mushi'


Variegated False Nettle
Boehmeria nipononivea 'Nichirin'


Variegated Fig
Ficus carica 'Jolly Tiger'


Variegated Horseradish
Armoracia rusticana 'Variegata'


Variegated Nootka Falsecypress
Chamaecyparis nootkatensis 'Variegata'


Variegated Pokeweed
Phytolacca americana 'Silberstein'


Variegated Society Garlic
Tulbaghia violacea 'Variegata'


Variegated Water Figwort
Scrophularia auriculata 'Variegata'


Veitch's Peony
Paeonia veitchii


Vernal Witchhazel
Hamamelis vernalis 'Christmas Cheer'


Vernal Witchhazel
Hamamelis vernalis 'Lombart's Weeping'


Vernal Witchhazel
Hamamelis vernalis 'Pendula'


Viburnum
Viburnum lantana 'Aureum'


Viburnum
Viburnum x 'Prairie Classic'


Viburnum
Viburnum x burkwoodii 'Anne Russell'


Viburnum
Viburnum x burkwoodii 'Compact Beauty'


Viburnum
Viburnum x dilatatum 'Oneida'


Violet Willow
Salix daphnoides 'Continental Purple'


Violet Willow
Salix purpurea 'Bleu'


Virginia Bluebell
Mertensia virginica


Virginia Creeper
Parthenocissus quinquefolia 'Variegata'


Virginia Sweetspire
Itea virginica 'Henry's Garnet'


Virginia Sweetspire
Itea virginica 'Sarah Eve'


Virginia Sweetspire
Itea virginica 'Shirley's Compact'


Voodoo Lily
Amorphophallus konjac


Voodoo Lily
Pinellia tripartita 'Silver Dragon'


Water Flag Iris
Iris pseudacorus 'Mini Cascade'


Waxyleaf Privet
Ligustrum quihoui


Wayfaring Tree
Viburnum lantana 'Gold Edge'


Wayfaringtree
Viburnum lantana 'Wavecrest'


Weeping Cherry
Prunus x yedodensis 'Arctic Dawn'


Weeping Common Juniper
Juniperus communis 'Horstmann'


Weeping Common Juniper
Juniperus communis 'Oblonga Pendula'


Weeping Dappled Willow
Salix integra 'Pendula'


Weeping Goat Willow
Salix caprea 'Pendula'


Weeping Purple Osier
Salix purpurea 'Pendula'


Weigela
Weigela florida 'Minor Black'


Weigela
Weigela florida 'Rubidor'


Weigela
Weigela florida 'Variegata Nana'


Weigela
Weigela florida 'Variegated Mystery'


Weigela
Weigela subsessilis


Weigela
Weigela subsessilis 'Canary'


Western Red Cedar
Thuja plicata 'Grune Kugel'


Western Red Cedar
Thuja plicata 'Holly Turner'


Western Red Cedar
Thuja plicata 'Whipcord'


Western Red Cedar
Thuja plicata 'Zebrina'


Western Sand Cherry
Prunus besseyi 'Select Spreader'


Weyrich Chrysanthemum
Chrysanthemum weyrichii 'Apricot'


Wherry's Foamflower
Tiarella cordifolia var. collina (syn. T. wherryi)


White Chinese Indigo
Indigofera incarnata 'Alba'


White Chinese Redbud
Cercis chinensis 'Alba'


White Enkianthus
Enkianthus perulatus 'Compactus'


White Forsythia
Abeliophyllum distichum


White Forsythia
Abeliophyllum distichum 'Roseum'


White Heath Aster
Aster ericoides


White Helleborine
Veratrum album JMH.7979


White Mulberry
Morus alba 'Nuclear Blast'


White Skunk Cabbage
Lysichiton camtschatcensis


White Snakeroot
Eupatorium rugosum 'Chocolate'


White Society Garlic
Tulbaghia violacea 'Alba'


White Spirea
Spiraea betulifolia 'Tor'


White Top Pitcher Plant
Sarracenia leucophylla 'Tarnok'


White Willow
Salix alba 'Aurea'


White Willow
Salix alba 'Flame'


White Wood Aster
Aster divaricatus


White Wood Aster
Aster divaricatus 'Tiney Hiney'


Whorled Milkweed
Asclepias verticillata


Wild Chinese Ginger
Asarum splendens


Wild Chinese Ginger
Asarum splendens 'Quicksilver'


Wild Ginger
Asarum caudatum f. alba


Wild Olive
Osmanthus americanus


Wild Olive
Osmanthus americanus 'Woodlanders Amanda'


Wild Yam
Dioscorea villosa


Willmott Winterhazel
Corylopsis sinensis var. sinensis (formerly C. willmottiae)


Willowleaf Cotoneaster
Cotoneaster salicifolius 'Repens (small leaf form)'


Willowleaf Sunflower
Helianthus salicifolius 'First Light'


Wine Cups
Callirhoe alacaeoides 'Logan Calhoun'


Winecups
Callirhoe involucrata


Winged Pitcher Plant
Nepenthes alata


Winter Jasmine
Jasminum nudiflorum


Winter Jasmine
Jasminum nudiflorum 'Aureum'


Winter Jasmine
Jasminum nudiflorum 'Mystique'


Winter Orange Littleaf Linden
Tilia cordata 'Winter Orange'


Winter Savory
Satureja montana


Winterberry
Ilex verticillata 'Golden Verboom'


Winterberry
Ilex verticillata 'Little's Ruby Giant'


Winterberry
Ilex verticillata 'Southern Gentleman'


Winterberry
Ilex verticillata 'Sunsplash'


Winterberry
Ilex verticillata 'Winter Gold'


Winterberry
Ilex verticillata 'Winter Red'


Winterberry Euonymus
Euonymus bungeanus 'Pink Lady'


Wintercreeper Euonymus
Euonymus fortunei 'Kewensis'


Wintercreeper Euonymus
Euonymus fortunei 'Vanilla Frosting'


Wintercreeper Euonymus
Euonymus fortunei 'Wolong Ghost'


Winterhazel
Corylopsis gotoana


Wisteria
Wisteria floribunda 'Mon Nishiki'


Witherod
Viburnum nudum 'Longwood'


Witherod Viburnum
Viburnum cassinoides


Wolfberry
Lychium chinense


Wood Geranium
Geranium maculatum 'Vickie Lynn'


Wood Sorrel
Oxalis regnellii 'Irish Mist'


Woolly Mullein
Verbascum thapsus ''French Form''


Wushan Fairy Wings
Epimedium wushanense


Yabumyoga
Pollia japonica


Yarrow
Achillea sibirica 'Kamtschaticum'


Yawato-so
Peltoboykinia tellimoides


Yellow Bleeding Heart
Dicentra scandens


Yellow Loosestrife
Lysimachia punctata 'Alexander'


Yellow Mandarin
Disporum lanuginosum


Yellow Pitcher Plant
Sarracenia flava


Yellow Sage
Salvia koyamae


Yellow Trillium
Trillium luteum


Yellow Trillium
Trillium luteum 'Mocha Mint Twist'


Yellow Waxy Bells
Kirengeshoma palmata


Yellowhorn
Xanthoceras sorbifolium


Yellowroot
Xanthorhiza simplicissima


Yezo Dwarf Willow
Salix nakamurana var. yezo-alpina


Yucca
Yucca filamentosa 'Bright Edge'


Yulan Magnolia
Magnolia denudata


Yulan Magnolia
Magnolia denudata 'Fran Smith'


Zawadski's Catchfly
Silene zawadskii


Zen Magnolia
Magnolia zenii


Zhushan Fairy Wings
Epimedium zhushanense


Zigzag Goldenrod
Solidago flexicaulis 'Variegata'
