Plant Search
Abelia x grandiflora
Abies koriensis 'Hortsmanns' Silberlocke'
Acanthus mollis
Acanthus spinosa
Acer buergerianum
Acer campestre
Acer campestre 'Evelyn' (Queen Elizabeth-TM)
Acer ginnala
Acer griseum
Acer palm. 'Atropurpureum'
Acer palm. 'Bloodgood'
Acer palm. 'Burgundy Lace'
Acer palm. 'Butterfly'
Acer palm. 'Emperor One'
Acer palm. 'Greenleaf'
Acer palm. 'Lozito'
Acer palm. 'Morrasowesis'
Acer palm. 'Orido Nishiki'
Acer palm. 'Osakazuki'
Acer palm. 'Sango Kaku'
Acer palm. 'Sekimori'
Acer palm. 'Shaina'
Acer palm. 'Shishigashira'
Acer palm. 'Trompenburg'
Acer palm.'Oshio Beni'
Acer palmatum
Acer palmatum dissectum 'Crimson Princess'
Acer palmatum dissectum 'Crimson Queen'
Acer palmatum dissectum 'Ever Red'
Acer palmatum dissectum 'Garnet'
Acer palmatum dissectum 'Green Mist'
Acer palmatum dissectum 'Inaba Shidare'
Acer palmatum dissectum 'Orangeola'
Acer palmatum dissectum 'Ornatum'
Acer palmatum dissectum 'Palmatifidium'
Acer palmatum dissectum 'Red Dragon'
Acer palmatum dissectum 'Red Select'
Acer palmatum dissectum 'Tamukeyama'
Acer palmatum dissectum 'Viridis'
Acer palmatum dissectum 'Waterfall'
Acer platanoides 'Columnare'
Acer platanoides 'Crimson King'
Acer pseudoplatanus
Acer rubrum
Acer rubrum 'Autumn Blaze'
Acer rubrum 'Halka'
Acer rubrum 'Karpick'
Acer rubrum 'October Glory'
Acer rubrum Red Sunset ™
Acer saccharinum
Acer saccharum 'Fall Fiesta'
Acer saccharum 'Green Mountain'
Acer saccharum 'Legacy'
Acer saccharum 'Wright Brothers'
Acer triflorum
Acer x freemanii 'Autumn Blaze'
Achillea 'Anthea' PP#8,828
Achillea 'Coronation Gold'
Achillea millefolium 'Moonshine'
Achillea millefolium 'Oertel's Rose'
Achillea millefolium 'Pink Grapefruit'
Achillea millefolium 'Pomegranate'
Achillea millefolium 'Red Velvet'
Achillea millefolium 'Strawberry Seduction'
Achillea millefolium 'Sunny Seduction'
Aconitum carm. 'Arendsii''
Acorus americanus
Acorus g.'Oborozuki'
Acorus gramineus 'Ogon'
Acorus gramineus 'Variegatus'
Actaea ramosa 'Black Beauty'
Actaea simplex 'Burnette'
Actaea x 'Atropurpurea'
Aesculus hippocastanum 'Baumanni'
Aesculus octandra
Aesculus parviflora
Aesculus parviflora var. serotina
Aesculus pavia
Aesculus pavia splendens
Aesculus x carnea 'Briotii'
Agastache 'Blue Fortune'
Agastache f.'Puple Haze'
Agastache x 'Black Adder'
Agastache x 'Blue Fortune'
Agastache x 'Golden Jubilee'
Agastache x 'Tutti-frutti'
Ajuga 'Black Scallop' PP#15,815
Ajuga 'Burgundy Glow'
Ajuga reptans 'Bronze Beauty'
Ajuga reptans 'Burgundy Glow'
Ajuga reptans 'Catlin's Giant'
Ajuga x tenorii 'Chocolate Chip'
Alcea rosea 'Spring Carmine Rose'
Alcea rosea 'Spring Celebrities Lemon'
Alchemilla mollis 'Auslese'
Alchemilla mollis 'Thriller'
Alisma plantago-aquatica
Alnus serrulata
Amelanchier laevis
Amelanchier laevis
Amelanchier laevis 'Cumulus'
Amelanchier laevis 'lustre'
Amelanchier x grandiflora 'Autumn Brillance'
Amelanchier x grandiflora 'Robin Hill'
Amsonia 'Blue Ice'
Amsonia hubrichtii
Andromeda 'Blue Ice'
Andropogon gerardii
Anemone hupehensis 'September Charm'
Anemone vitifolia 'Robustissima'
Anemone x hybrida 'Honorine Jobert'
Anemone x hybrida 'Konigin Charlotte'
Anemone x hybrida 'Pamina'
Anemone x hybrida 'Party Dress'
Anemone x hybrida 'Whirlwind'
Aquilegia 'Biedermeir'
Aquilegia x caerulea Swan Blue and White
Arctostophylos uva-ursi 'Massachusetts'
Armeria maritima 'Splendens'
Aronia arbutifolia
Aronia arbutifolia 'Brilliantissima'
Aronia melanocarpa
Artemesia ponitca 'Powis Castle'
Artemesia schmidtiana 'Silver Mound'
Aruncus dioicus
Aruncus 'Noble Spirits'
Asclepias incarnata
Asclepias incarnata 'Cinderella'
Asclepias tuberosa
Aster dumosus 'Alert'
Aster novae-angliae
Aster novae-angliae 'Purple Dome'
Aster novi belgii
Aster 'Wood's Light Blue'
Aster 'Wood's Purple'
Aster x 'Wood's Blue'
Aster x 'Wood's Pink'
Astilbe c.'Veronica Klose'
Astilbe chin. 'Visions in Pink'
Astilbe chin. 'Visions in Red'
Astilbe chin. 'Visions in White'
Astilbe chinensis 'Finale'
Astilbe chinensis 'Pumila'
Astilbe chinensis 'Visions'
Astilbe 'Hennie Graafland'
Astilbe japonica 'Deutschland
Astilbe japonica 'Europa'
Astilbe japonica 'Montgomery'
Astilbe japonica 'Peach Blossom'
Astilbe japonica 'Rheinland'
Astilbe simplicifolia 'Hennie Graafland'
Astilbe simplicifolia 'Sprite'
Astilbe x arendsii 'Amethyst'
Astilbe x arendsii 'Bridal Veil'
Astilbe x arendsii 'Bronzlaub'
Astilbe x arendsii 'Color Flash'
Astilbe x arendsii 'Fanal'
Astilbe x 'Delft Lace'
Athyrium filix-femina
Athyrium filix-femina 'Lady in Red'
Athyrium nipponicum 'Metallicum'
Athyrium nipponicum 'Pictum'
Athyrium nipponicum 'Regal Red'
Athyrium x 'Ghost'
Azalea Encore 'Autumn Amethyst'
Azalea Encore 'Autumn Carnation'
Azalea Encore 'Autumn Royalty'
Azalea Encore 'Autumn Ruby'
Azalea Encore 'Autumn Sangria'
Azalea Encore 'Autumn Sunset'
Azalea Encore 'Autumn Sweetheart'
Azalea Encore 'Autumn Twist'
Azalea exbury type-deciduous
Azalea x 'Achievement'
Azalea x 'Blaauw's Pink'
Azalea x 'Delaware Valley White'
Azalea x 'Gumpo Pink'
Azalea x 'Gumpo White'
Azalea x 'Haps Pink'
Azalea x 'Hino Crimson'
Azalea x 'Irish Creme'
Azalea x 'Mother's Day'
Azalea x poukhanensis '
Azalea x poukhanensis 'Kimberly'
Azalea x 'Rosebud'
Azalea x 'Silver Sword'
Azalea x 'Tradition'
baccharis halimifolia
Baptisia australis
Baptisia australis 'Caspian Blue'
Berberis thunbergii 'Atropurpurea'
Berberis thunbergii 'Aurea'
Berberis thunbergii 'Aurea Nana'
Berberis thunbergii 'Concorde'
Berberis thunbergii 'Helmond Pillar'
Berberis thunbergii Royal Burgundy ™ PP#9,461
Berberis thunbergii var atrop. 'Baggatelle'
Berberis thunbergii var atrop. 'Concorde'
Berberis thunbergii var atrop. 'Rose Glow'
Berberis thunbergii var. atrop. 'Crimson Pygmy'
Berberis thunbergii var. atrop. 'Royal Burgundy'
Berberis x gladwynensis 'William Penn'
Betula alleghaniensis
Betula nigra
Betula nigra 'Cully' Heritage TM
Betula nigra 'Dura-Heat'
Betula nigra 'Summer Cascade'
Betula populifolia
Betula utilis 'Jacquemontii'
Betula x platyphylla 'Royal Frost'
Betula x platyphylla 'Whitespire'
Boltonia asteroides 'Pink Beauty'
Brunnera m.'King's Ransom' PPAF
Brunnera macro.
Brunnera macro. 'Hadspen Cream'
Brunnera macro. 'Variegata'
Brunnera macrophylla 'Jack Frost'
Brunnera macrophylla 'Looking Glass'
Buddleia davidii 'Black Knight'
Buddleia davidii 'Ellen's Blue'
Buddleia davidii 'Nanho Blue'
Buddleia davidii 'Nanho Purple'
Buddleia davidii 'Peacock' PW
Buddleia davidii 'Pink Delight'
Buddleia davidii 'Purple Emperor' PW
Buddleia davidii 'Royal Red'
Buddleia davidii 'White Profusion'
Buddleia Lo & Behold ™ 'Blue Chip' PW
Buddleia 'Miss Ruby' PPAF
Buddleia x 'Peach Cobbler'
Buddleia x 'Purple Haze'
Buddleia x weyeriana 'Bicolor'
Buddleia x weyeriana 'Honeycomb'
Buxus m.'Compacta'
Buxus m.'Winter Gem'
Buxus micro. var. jap. 'Faulkner'
Buxus micro. var. jap. 'Green Beauty'
Buxus micro. var. koreana
Buxus micro. var. koreana 'Wintergreen'
Buxus micro. Var. Sinica-Insularis 'Franklin's Gem'
Buxus microphylla 'Green Beauty'
Buxus microphylla Koreana Little Leaf
Buxus North Star ™ PW PP#15,998
Buxus semp. 'Elegantissima'
Buxus semp. 'Garrisoni'
Buxus semp. 'Graham Blandy'
Buxus semp. 'Newport Blue'
Buxus semp. 'Rotundifolia'
Buxus semp. 'Vardar Valley'
Buxus semp.'Dee Runk'
Buxus semp.'Suffruticosa'
Buxus sempervirens
Buxus sempervirens 'Aureo-Variegata'
Buxus sempervirens 'Suffruticosa'
Buxus sempervirens 'Variegata'
Buxus 'Tide Hill'
Buxus x 'Green Gem'
Buxus x 'Green Ice'
Buxus x semp. 'Green Mountain'
Buxus x semp. 'Green Velvet'
Calamagrostis acut. 'Karl Foerster'
Calamagrostis acut. 'Overdam'
Calamagrostis acutiflora 'Avalanche'
Calamagrostis brachytricha
Calamagrostis canadensis
Callicarpa dichotoma 'Early Amethyst'
Calocedrus decurrens
Caltha palustris
Camellia japonica 'April Snow'
Camellia sasanqua 'Northern Lights'
Camellia x 'Pink Icicle'
Campanula carpatica 'Blue Clips'
Campanula carpatica 'Deep Blue Clips'
Campanula carpatica 'White Clips'
Campanula poscharskyana 'Blue Waterfall'
Campanula 'Samantha'
Campsis radicans
Campsis radicans 'Flamenco'
Campsis radicans 'Flava'
Carex comosa
Carex crinita
Carex dolichostachya 'Kaga Nishiki'
Carex flacca 'Blue Zinger'
Carex intumescens
Carex laxiculmis 'Bunny Blue'
Carex lurida
Carex morrowii 'Ice Dance'
Carex morrowii 'Variegata'
Carex o.'Evergold'
Carex pensylvanica
Carex 'Silver Sceptre'
Carex stipata
Carex stricta
Carex t.'Prairie Fire'
Carex vulpinoidea
Carpinus betulus
Carpinus betulua 'Fastigiata'
Carpinus betulus 'Franz Fontaine'
Carpinus betulus pendula
Carpinus caroliniana
Carpinus japonica
Caryopteris c.'First Choice' PP#11958
Caryopteris c. 'Petite Bleu' PP14674
Caryopteris c.'Worcester Gold'
Caryopteris Sunshine Blue ™ PW PPAF
Caryopteris x cland. 'Blue Mist'
Caryopteris x cland. 'Dark Knight'
Catalpa speciosa
Ceanthous americanus
Cedrus atlantica 'Aurea'
Cedrus atlantica 'Glauca'
Cedrus atlantica 'Glauca Pendula'
Cedrus brevifolia
Cedrus deodara
Cedrus deodara 'Albospica'
Cedrus deodara 'Aurea'
Cedrus deodara 'Eisregan'
Cedrus deodara 'Karl Fuchs'
Cedrus deodara 'Polar Winter'
Cedrus deodara 'Sander's Blue'
Cedrus deodara 'Shalimar'
Cedrus libani
Cedrus libani 'Pendula'
Celtis occidentalis
Cephlanthus occidentalis
Cephlotaxus harringtonia 'Fastigiata'
Cephlotaxus harringtonia 'Prostrata'
Cerasteum tomentosum
Ceratostigma plumbaginoides
Cercidiphyllum japonicum 'Amazing Grace'
Cercidiphyllum japonicum 'pendula'
Cercis canadensis
Cercis canadensis 'alba'
Cercis canadensis 'Covey'
Cercis canadensis 'Forest Pansy'
Cercis canadensis 'Lavendar Twist'
Chamaecyparis lawsoniana 'Golden Showers'
Chamaecyparis lawsoniana 'Minima Glauca'
Chamaecyparis lawsoniana 'Oregon Blue'
Chamaecyparis nootkatensis 'Glauca Pendula'
Chamaecyparis nootkatensis 'Green Arrow'
Chamaecyparis nootkatensis 'Pendula'
Chamaecyparis obtusa 'Compacta'
Chamaecyparis obtusa 'Crippsii'
Chamaecyparis obtusa 'Fernspray Gold'
Chamaecyparis obtusa 'Filicoides'
Chamaecyparis obtusa 'Gracilis'
Chamaecyparis obtusa 'Kosteri'
Chamaecyparis obtusa 'Meroke'
Chamaecyparis obtusa 'Templehoff'
Chamaecyparis obtusa 'Tetragona Aurea'
Chamaecyparis obtusa 'Verdoni'
Chamaecyparis obtusa 'Well's Special'
Chamaecyparis pisifera
Chamaecyparis p.'Golden Mop'
Chamaecyparis p.'Vintage Gold'
Chamaecyparis pis. fil. 'Gold Mop'
Chamaecyparis pis. fil.'Sungold'
Chamaecyparis pisifera 'Boulevard'
Chamaecyparis pisifera filifera 'Golden Charm'
Chamaecyparis pisifera 'Golden Mop'
Chamaecyparis pisifera 'Kings Gold'
Chamaecyparis pisifera 'Lemon Thread'
Chamaecyparis thyoides
Chamaecyparis thy.'Heather Bun'
Chamaecyparis thy. 'Red Star'
Chasmanthium l.'River Mist' PPAF
Chasmanthium latifolium
Chelone glabra
Chelone lyonii 'Hot Lips'
Chionanthus retusus
Chionanthus virginicus
Cladrastis lutea
Clematis 'Dr Ruppel'
Clematis ' Elsa Spath'
Clematis 'Ernest Markham'
Clematis 'Etoile Violet'
Clematis 'Nelly Moser'
Clematis paniculata
Clematis Rosemoor ™ PP#15,797
Clematis v.'Madame Julia Correvon'
Clematis x 'Henryi'
Clematis x jackmanii
Clematis x 'Niobe Red'
Clethra alnifolia
Clethra alnifolia 'Hummingbird'
Clethra alnifolia 'Ruby Spice'
Clethra alnifolia 'Sixteen Candles'
Clethra alnifolia 'Vanilla Spice'
Convallaria majalis
Coreopsis 'Red Shift'
Coreopsis grandiflora 'Domino'
Coreopsis grandiflora 'Rising Sun'
Coreopsis grandiflora.'Early Sunrise'
Coreopsis rosea 'American Dream'
Coreopsis 'Sienna Sunset' PP#20,470
Coreopsis verticillata 'Creme Brulee'
Coreopsis verticillata 'Full Moon' PP#19364
Coreopsis verticillata 'Moonbeam'
Coreopsis verticillata 'Zagreb'
Coreopsis x 'Jethro Tull'
Cornus alba 'Argenteo-Marginata'
Cornus alba 'Ivory Halo'
Cornus amomum
Cornus florida
Cornus florida 'Cherokee Brave'
Cornus florida 'Cherokee Princess'
Cornus florida 'Rubra'
Cornus kousa
Cornus kousa 'Satomi'
Cornus kousa var. chinensis
Cornus kousa 'Wolf Eyes'
Cornus mas
Cornus racemosa
Cornus sericea
Cornus sericea 'Baileyi'
Cornus sericea 'Bud's Yellow'
Cornus sericea 'Cardinal'
Cornus sericea 'Flaviramea'
Cornus x 'Stellar Pink' ('Rutgan')
Corydalis lutea
Cotinus coggyria
Cotinus coggygria Golden Spirit ™ PP#13,082
Cotinus coggygria 'Grace'
Cotinus coggygria 'Royal Purple'
Cotinus obovatus
Cotoneaster a.'Little Gem'
Cotoneaster apiculatus
Cotoneaster dammeri 'Coral Beauty'
Cotoneaster dammeri 'Streibs Findling'
Cotoneaster horizontalis
Cotoneaster salicifolia 'Scarlet Leader'
Crassula c.'Campfire'
Crassula o.a.'Large Jade'
Crassula ovata 'Hobbit'
Crataegus crus-galli 'inermis'
Crataegus virdis 'winter king'
Crocosmia x crocosmifolia 'Lucifer'
Crocosmia x 'Emily McKenzie'
Cryptomeria j.'Radicans'
Cryptomeria japonica 'angelica'
Cryptomeria japonica 'Black Dragon'
Cryptomeria japonica 'Jindai'
Cryptomeria japonica 'Monstrosa'
Cryptomeria japonica 'Yoshino'
Cupressocyparis leylandii
Cupressocyparis leylandii 'Gold Rider'
Cupressus glabra 'Golden Pyramid'
Cymbopogon citratus
Cytisus dallimorei 'Lena'
Cytisus x 'All Gold'
Cytisus x burkwoodii
Cytisus x 'Moonlight'
Delosperma cooperi Mesa Verde™ PP#13,876
Delosperma cooperi
Delosperma 'Eye Candy'
Delosperma nubigenum 'Yellow Ice'
Delosperma 'Tiffindell Magenta'
Delphinium x cultorum 'Magic Fountains'
Delphinium x elatum 'Early Blue'
Delphinium x elatum 'Guardian Blue'
Delphinium x elatum 'Guardian Lavender'
Dendranthema x grandiflora 'Rosy Igloo'
Dendranthema x grandiflora 'Sunny Igloo'
Dendranthema x grandiflora 'Warm Igloo'
Deschampsia c.'Northern Lights'
Deschampsia cespitosa
Deutzia 'Compacta'
Deutzia gracilis 'Chardonnay Pearls' PP16098
Deutzia gracilis 'Nikko'
Dianthus gratianopolitanus 'Baths Pink'
Dianthus gratianopolitanus 'Firewitch'
Dianthus 'Neon Star'
Dianthus x 'Cranberry Ice'
Dianthus x 'Eastern Star'
Dianthus x 'Fire Star'
Dianthus 'Frosty Fire'
Dianthus x 'Raspberry Surprise'
Dianthus x 'Rosish One'
Dianthus x 'Shooting Star'
Dianthus x 'Spangled Star'
Dicentra 'Ivory Hearts'
Dicentra spectabilis
Dicentra spectabilis 'Alba'
Dicentra spectabilis 'King of Hearts'
Dicentra spectabilis 'Luxurient'
Diervilla s.'Butterfly'
Digitalis purpurea 'Camelot Lavendar'
Digitalis purpurea 'Camelot Rose'
Digitalis x 'Mertonensis'
Diospyros virginiana
Distchlis spicata
Dryopteris erythrosora
Dryopteris erythrosora 'Brilliance'
Dryopteris filix-mas
Dryopteris marginalis
Echeveria nodulosa
Echeveria 'Perle von Nurnberg'
Echeveria Topsy Turvy
Echinacea 'Pixie Meadowbrite'
Echinacea 'Fragrant Angel' PP#16,054
Echinacea 'Gum Drop'
Echinacea 'Maui Sunshine' PPAF
Echinacea p.Green Envy ™ PPAF
Echinacea purpurea
Echinacea purpurea 'Coconut Lime'
Echinacea purpurea 'Kim's Knee High'
Echinacea purpurea 'Magnus'
Echinacea purpurea 'Meringue'
Echinacea purpurea 'Pica Bella'
Echinacea purpurea 'Pink Double Delight' PP#19,441
Echinacea purpurea 'Purity' PP#19,441
Echinacea purpurea 'Ruby Star'
Echinacea purpurea 'White Swan'
Echinacea 'Sunrise' PP#16235
Echinacea x 'Harvest Moon'
Eleocharis obtusa
Elymus riparius
Elymus virginicus
Enkianthus campanulatus
Enkianthus campanulatus 'Princeton red Bells'
Enkianthus cernuus 'Rubens'
Epimedium versicolor 'Sulphureum'
Eragrostis spectabilis
Eucommia ulmoides
Euonymus alatus 'Compactus'
Euonymus alatus Fire Ball PW
Euonymus fortunei 'Coloratus'
Euonymus fortunei 'Emerald Gaiety'
Euonymus fortunei 'Greenspire'
Euonymus fortunei 'Moonshadow'
Euonymus japonicus 'Aurea Marginata'
Euonymus japonicus 'Silver King'
Euonymus kiautschovicus 'Manhatten'
Eupatorium coelestinum
Eupatorium dubium 'Baby Joe'
Eupatorium dubium 'Little Joe' PP#16,122
Eupatorium fistulosum
Eupatorium maculatum
Eupatorium maculatum 'Gateway'
Eupatorium perfoliatum
Eupatorium purpureum
Eupatorium 'Phantom'
Eupatorium rugosum 'Chocolate'
Euphorbia 'Ascot Rainbow' PPAF
Euphorbia g.'Autumn Sunset' PP#20,496
Euphorbia 'Jessie'
Euphorbia polychroma 'Bonfire'
Fagus grandiflora
Fagus sylvatica
Fagus sylvatica 'Asplenifolia'
Fagus sylvatica 'Fastigiata Green'
Fagus sylvatica 'Fastigiata Purple'
Fagus sylvatica 'Pendula'
Fagus sylvatica 'Purple Fountain'
Fagus sylvatica 'Purpurea Pendula'
Fagus sylvatica 'Riversii'
Fagus sylvatica 'Rohanii'
Fagus sylvatica 'Roseo-marginata'
Fargesia denudata
Fargesia rufa
Festuca ovina 'Elijah Blue'
Forsythia suspensa
Forsythia viridissima 'Bronxensis'
Forsythia x 'Arnold's Dwarf'
Forsythia x inter. 'Gold Tide'
Forsythia x inter. 'Lynwood Gold'
Forsythia x inter. 'Show Off'
Fothergilla gardenii 'Mt. Airy'
Fothergilla gardenii 'Suzanne'
Franklinia alatamaha
Fraxinus americana 'Autumn Purple'
Fraxinus pennsylvanica
Fraxinus pennsylvanica 'Summit'
Fraxinus pennsylvanica 'Marshalls'
Fraxinus pennsylvanica 'Patmore'
Gaillardia aristata 'Arizona Sun'
Gaillardia grandiflora 'Goblin'
Gaillardia grandiflora 'Oranges & Lemons'
Gaillardia x grandiflora 'Sunburst Burgundy Picotee'
Gaillardia x grandiflora 'Sunburst Tangerine'
Galium odoratum
Gaura lindheimeri 'Siskiyou Pink'
Gaura lindheimeri 'Whirling Butterflies'
Geranium 'Lakwilk Star'
Geranium 'Pink Penny'
Geranium sanguineum 'Max Frei'
Geranium sanguineum 'Striatum
Geranium x 'Biokovo'
Geranium x 'Brookside'
Geranium x cantabrigiense 'Biokovo'
Geranium x 'Dilys'
Geranium x 'Johnson's Blue'
Geranium x 'Karmina'
Geranium x 'Max Frei'
Geranium x 'Rozanne'
Geranium x 'Splish Splash'
Geum 'Flames of Passion'
Geum chiloense 'Goldball"
Ginkgo biloba
Ginkgo biloba 'Autumn gold'
Ginkgo biloba 'Chi Chi'
Ginkgo biloba 'Halka'
Ginkgo biloba 'Magyar'
Ginkgo biloba 'Princeton Sentry'
Ginkgo biloba 'Saratoga'
Ginkgo biloba 'Spring Grove'
Gleditsia triacanthos var. inermis 'Christie'
Gleditsia triacanthos var. inermis 'Imperial'
Gleditsia triacanthos var. inermis 'Skyline'
Glyceria canadensis
Glyceria striata
Gymnocladus dioicus
Hakonechloa macro.'Albo-striata'
Hakonechloa macro. 'Allgold'
Hakonechloa macro. 'Aureola'
Hakonechloa macro. 'Beni Kaze'
Hakonechloa macro. 'Fubuki'
Hakonechloa x 'Albo Striata'
Halesia tetraptera
Halesia tetraptera 'Arnold Pink'
Hamamelis vernalis
Hamamelis virginiana
Hamamelis x inter. 'Arnold Promise'
Hamamelis x inter. 'Diane'
Hamamelis x intermedia
Hedera helix
Hedera helix 'Baltica'
Hedera helix 'Thorndale'
Helenium 'Red Jewel'
Helenium x 'Mardi Gras'
Helianthemum 'Peach'
Heliopsis 'Bressingham Doubloon' PP#11270
Heliopsis h.'Summer Nights'
Helleborus 'Ivory Prince'
Helleborus 'Slate Gray'
Helleborus x hybridus 'Bicolor Mix'
Helleborus x hybridus 'Yellow Shades'
Hemerocallis 'Anna Warner'
Hemerocallis 'Apple Crisp'
Hemerocallis 'Barbara Mitchell'
Hemerocallis 'Becky Lynn'
Hemerocallis 'Bitsy'
Hemerocallis 'Black Eyed Stella' PP#7909
Hemerocallis 'Buttered Popcorn'
Hemerocallis 'Chorus Line'
Hemerocallis 'Eenie Gold'
Hemerocallis 'Eenie Weenie'
Hemerocallis 'Fairytale Pink'
Hemerocallis 'Fire and Fog'
Hemerocallis 'Hush Little Baby'
Hemerocallis 'Hyperion'
Hemerocallis 'Jerry Pate Williams'
Hemerocallis 'Joan Senior'
Hemerocallis 'Judith'
Hemerocallis 'Lady Lucille'
Hemerocallis 'Leebea Orange Crush'
Hemerocallis 'Little Grapette'
Hemerocallis 'Little Lila'
Hemerocallis 'Lullaby Baby'
Hemerocallis 'Martina Verhaert'
Hemerocallis 'Mary Todd'
Hemerocallis 'Mini Pearl'
Hemerocallis 'Numinous Moments'
Hemerocallis 'Pardon Me'
Hemerocallis 'Persian Market'
Hemerocallis 'Red Rum'
Hemerocallis 'Ruffled Apricot'
Hemerocallis 'Siloam Bye-Lo'
Hemerocallis 'Siloam Double Classic'
Hemerocallis 'Siloam French Marble'
Hemerocallis 'Siloam Powder Pink'
Hemerocallis 'Siloam Royal Prince'
Hemerocallis 'Sombrero Way'
Hemerocallis 'Song Sparrow'
Hemerocallis 'Starstruck' ('Jen Melon')
Hemerocallis 'Stella de Oro'
Hemerocallis 'Tani'
Hemerocallis 'Welchkins'
Hemerocallis x 'Always Afternoon'
Hemerocallis x 'Aztec Gold'
Hemerocallis x 'Barbara Mitchell'
Hemerocallis x 'Barbra Mitchell'
Hemerocallis x 'Big Time Happy'
Hemerocallis x 'Black Eyed Stella'
Hemerocallis x 'Chesapeake Crablegs'
Hemerocallis x 'Chicago Rosy'
Hemerocallis x 'Court Troubadour'
Hemerocallis x 'Double River Wye'
Hemerocallis x 'Happy Returns'
Hemerocallis x 'Just Plum Happy' PP14881
Hemerocallis x 'Little Business'
Hemerocallis x 'Mini Pearl'
Hemerocallis x 'Pandora's Box'
Hemerocallis x 'Pardon Me'
Hemerocallis x 'Pink Charm'
Hemerocallis x Platinum Pallette 'Pink Whispers'
Hemerocallis x 'Purple D Oro'
Hemerocallis x 'Rasberry Pixie'
Hemerocallis x 'Red Hot Returns' PP13499
Hemerocallis x 'Rosy Returns' PP9779
Hemerocallis x 'Siloam Amazing Grace'
Hemerocallis x 'Siloam Dream Baby'
Hemerocallis x 'Strawberry Candy'
Hemerocallis x 'Summer Wine'
Hemerocallis x 'Sweet Sunrise'
Hemerocallis x 'The Jury's Out'
Hemerocallis 'Yellow Lollipop'
Hemerocallis 'Zarahelma'
Heptacodium 'Miconiodes'
Heuchera americana 'Plum Pudding'
Heuchera 'Frosted Violet'
Heuchera 'Ginger Ale'
Heuchera micrantha 'Melting Fire'
Heuchera micrantha 'Palace Purple'
Heuchera Plum Royale' PP#20,935
Heuchera sanguinea 'Snow Angel'
Heuchera Southern Comfort' PP#20,364
Heuchera villosa 'Binoche'
Heuchera x 'Blackout'
Heuchera x 'Brownies'
Heuchera x 'Caramel'
Heuchera x 'Color Dream'
Heuchera x 'Dark Secret'
Heuchera x 'Encore'
Heuchera x 'Mars'
Heuchera x 'Miracle'
Heuchera x 'Mocha'
Heuchera x 'Pistache'
Heuchera x 'Silver Scrolls'
Heuchera x 'Tiramisu'
Heuchera x villosa 'Beajoulais'
Heuchera x villosa 'Caramel'
Heuchera x villosa 'Pinot Gris'
Heuchera x villosa 'Pinot Noir'
Hibiscus 'Brandy Punch' PP#18938
Hibiscus 'Cinnamon Grappa' PP#18964
Hibiscus 'Fantasia' PP#11853
Hibiscus 'Kopper King' PP#10793
Hibiscus moscheutos
Hibiscus moscheutos 'Blue River II'
Hibiscus moscheutos 'Crown Jewels' PP#11857
Hiiscus moscheutos 'Disco Belle Pink'
Hibiscus moscheutos 'Disco Belle White'
Hibiscus moscheutos 'Kopper King'
Hibiscus moscheutos 'Lady Baltimore'
Hibiscus moscheutos 'Luna Pink Swirl'
Hibiscus moscheutos 'Luna Red'
Hibiscus moscheutos 'Luna Rose'
Hibiscus moscheutos 'Luna White'
Hibiscus moscheutos 'Moy Grande'
Hibiscus moscheutos 'Robert Fleming'
Hibiscus 'Pinot Grigio' PP#17,570
Hibiscus 'Pinot Noir' PP#17,563
Hibiscus 'Plum Crazy' PP#11854
Hibiscus syriacus 'Aphrodite'
Hibiscus syriacus 'Ardens'
Hibiscus syriacus Blue Chiffon ® PW PP#20,574
Hibiscus syriacus 'Boule de Feu'
Hibiscus syriacus 'Freedom'
Hibiscus syriacus Lavender Chiffon™PW PP#12619
Hibiscus syriacus 'Lil' Kim' PW
Hibiscus syriacus 'Red Heart'
Hibiscus syriacus 'Satin Rose'
Hibiscus x 'Cherry Brandy'
Hibiscus x 'Cinnamon Grappa'
Hibiscus x 'Peppermint Schnapps'
Hosta 'Dream Queen'
Hosta 'Earth Angel'
Hosta 'Fire and Ice'
Hosta 'First Frost'
Hosta 'Red October'
Hosta 'St. Elmo's Fire'
Hosta 'Abiqua Drinking Gourd'
Hosta 'August Moon'
Hosta 'Blue Cadet'
Hosta 'Cherry Berry'
Hosta decorata 'Aureomarginata'
Hosta 'Dream Weaver'
Hosta 'El Nino' #14,632
Hosta fortunei 'Aurea Marginata'
Hosta fortunei 'Aureomarginata'
Hosta fortunei 'Francee'
Hosta fortunei 'Hyacinthina'
Hosta fortunei 'Patriot'
Hosta 'Fragrant Blue'
Hosta 'Gold Standard'
Hosta 'Golden Tiara'
Hosta 'Great Expectations'
Hosta 'Halcyon'
Hosta 'Island Charm'
Hosta 'June'
Hosta 'Krossa Regal'
Hosta 'Liberty' PP#12,531
Hosta 'Loyalist'
Hosta 'Minuteman'
Hosta 'Paradigm'
Hosta 'Patriot'
Hosta 'Paul's Glory'
Hosta 'Praying Hands'
Hosta s.'Elegans'
Hosta 'Sagae'
Hosta 'Sea Thunder'
Hosta sieboldiana 'Elegans'
Hosta sieboldiana 'Frances Williams'
Hosta sieboldiana 'Great Expectations'
Hosta 'So Sweet'
Hosta 'Stained Glass'
Hosta 'Sum & Substance'
Hosta 'Summer Breeze'
Hosta tardiana 'Halcyon'
Hosta tardiana 'June'
Hosta 'Tom Schmid'
Hosta 'Touch of Class' PP#13,080
Hosta 'Twilight' PP#14,040
Hosta undulata 'Albo Marginata'
Hosta 'Wide Brim'
Hosta x 'August Moon'
Hosta x 'Aureo-marginata'
Hosta x 'Blue Angel'
Hosta x 'Blue Cadet'
Hosta x 'Brim Cup'
Hosta x 'Captain Kirk'
Hosta x 'Christmas Tree'
Hosta x 'Color Glory'
Hosta x 'Fanfare'
Hosta x 'Fire and Ice'
Hosta x 'Fragrant Bouquet'
Hosta x 'Gold Standard'
Hosta x 'Golden Tiara'
Hosta x 'Guacamole'
Hosta x 'Krossa Regal'
Hosta x 'Loyalist'
Hosta x 'Minuteman'
Hosta x 'Night Before Christmas'
Hosta x 'Queen Josephine'
Hosta x 'Regal Splendor'
Hosta x 'Royal Standard'
Hosta x 'Shade Fanfare'
Hosta x 'So Sweet'
Hosta x 'Sum 'n Substance'
Hosta x 'Summer Music'
Hosta x 'Tokudama'
Hosta x 'Tom Schmid'
Hosta x 'Twilight'
Hosta x 'Whirlwind'
Hosta x 'Wide Brim'
Houttuynia cordata 'Chameleon'
Hydrangea anomala var. petiolaris
Hydrangae arborescens 'Annabelle'
Hydrangae arborescens 'Incrediball' PW
Hydrangea macrohylla 'Fasan'
Hydrangea macrophylla'Tovelit'
Hydrangea macrophylla Glowing Embers
Hydrangea macrophylla 'Light-O-Day'
Hydrangea macrophylla 'Masja'
Hydrangea macrophylla 'Twist and Shout'
Hydrangea macrophylla 'Variegata'
Hydrangea macrophylla 'All Summer Beauty'
Hydrangea macrophylla 'Alpenglow'
Hydrangea macrophylla 'Angel Lace'
Hydrangea macrophylla 'Angel Song'
Hydrangea macrophylla 'Blue Lace Cap'
Hydrangea macrophylla 'Blue Wave'
Hydrangea macrophylla 'Cityline Venice'
Hydrangea macrophylla 'Claudie' PW
Hydrangea macrophylla 'Endless Summer' PP15298
Hydrangea macrophylla 'Glory Blue'
Hydrangea macrophylla 'Glowing Embers'
Hydrangea macrophylla 'Let's Dance' PW
Hydrangea macrophylla 'Mariesii Variegata'
Hydrangea macrophylla 'Merritts Supreme'
Hydrangea macrophylla 'Nikko Blue'
Hydrangea macrophylla 'Penny Mac'
Hydrangea macrophylla 'Piamina'
Hydrangea macrophylla 'Pink Lace Cap'
Hydrangea macrophylla 'Pink Parfait'
Hydrangea macrophylla 'Princess Beatrix'
Hydrangea macrophylla 'Shamrock' PW
Hydrangea macrophylla 'Tokyo Delight'
Hydrangea macrophylla 'White'
Hydrangea paniculata 'Bombshell' PP#21008
Hydrangea paniculata 'Pink Diamond'
Hydrangea paniculata 'Bombshell'
Hydrangea paniculata 'Brussels Lace'
Hydrangea paniculata 'Chantilly Lace'
Hydrangea paniculata 'Grandiflora'
Hydrangea paniculata 'Kyushu'
Hydrangea paniculata ' Limelight 'PW
Hydrangea paniculata 'Limelight' PW Tree form
Hydrangea paniculata 'Phantom'
Hydrangea paniculata 'Pink Diamond'
Hydrangea paniculata 'Pink Diamond' tree form
Hydrangea paniculata 'Pinky Winky' PW
Hydrangea paniculata 'Quickfire' PW
Hydrangea paniculata 'Tardiva'
Hydrangea paniculata 'Tardiva' tree form
Hydrangea serrata 'Preziosa'
Hypericum androsaemum 'Ignite Red'
Hypericum calycinum 'Brigadoon'
Hypericum calycinum 'Hidcote'
Iberis sempervirens 'Purity'
Ilex aquifolium 'Argenteo-Marginata'
Ilex aquifolium 'Variegata'
Ilex aquiperny 'San Jose'
Ilex centrochinensis 'Centennial Girl'
Ilex crenata 'Beehive'
Ilex crenata 'Bennett's Compact'
Ilex crenata 'Chesapeake'
Ilex crenata 'Compacta'
Ilex crenata 'Convexa'
Ilex crenata 'Drops of Gold' PP#14,420
Ilex crenata 'Green Luster'
Ilex crenata 'Helleri'
ILEX crenata 'Hetzii"
Ilex crenata 'Hoogendorn'
Ilex crenata 'Sky Pencil'
Ilex crenata 'Steeds'
Ilex glabra
Ilex glabra 'Compacta'
Ilex glabra 'Compacta'
Ilex glabra 'Densa'
Ilex glabra 'Green Magic'
Ilex glabra 'Shamrock'
Ilex opaca 'Dan Fenton'
Ilex opaca 'Greenleaf'
Ilex opaca.f.xanthocarpa
Ilex opaca.'Jersey Knight'
Ilex opaca.'Mary Holman'
Ilex opaca.'Miss Helen'
Ilex pedunculosa (female)
Ilex pedunculosa (male)
Ilex rutzan 'Red Beauty'
Ilex verticillata
Ilex verticillata 'Red Sprite'
Ilex verticillata 'Southern Gentleman'
Ilex verticillata 'Winter Red'
Ilex x aq. Dragon Lady PP#4996
Ilex x aquipernyi 'San Jose'
Ilex x attenuata 'Fosteri'
Ilex x 'Dr. Kassab'
Ilex x 'Ebony Magic'
Ilex x m.Blue Prince PP#3517
Ilex x m.Blue Princess PP#3675
Ilex x m.Castle Spire ™ PW PP#14310
Ilex x m.Castle Wall ™ PW PP #14308
Ilex x meserveae 'Blue Girl'
Ilex x meserveae 'Blue Maid'
Ilex x meserveae 'Blue Stallion'
Ilex x meserveae 'Centennial Girl'
Ilex x meserveae 'China Boy'
Ilex x meserveae 'China Girl'
Ilex x meserveae 'Golden Girl'
Ilex x meserveae 'Honey Maid'
Ilex x 'Nellie R. Stevens'
Ilex x Red Beauty®PP#14,750
Iris ensata 'Darling'
Iris ensata 'Ocean Mist'
Iris ensata 'Variegata'
Iris pallida 'Albo Variegata'
Iris pallida 'AureoVariegata'
Iris pallida 'Variegata'
Iris siberica 'Butter and Sugar'
Iris siberica 'Caesar's Brother'
Iris siberica 'Ruffled Velvet'
Iris siberica 'Silver Edge'
Iris siberica 'Snow Queen'
Iris sibirica 'Sparkling Rose'
Iris sibirica 'White Swirl'
Iris versicolor
Itea virginica
Itea virginica 'Henry's Garnet'
Itea virginica 'Little Henry'
Iva frutescens
Jasminum nudiflorum
Juncus effusus
Juncus i.'Blue Arrows'
Juncus gerardii
Juncus militaris
Juncus roemerianus
Juniper viriginana
Juniperus chinensis 'Blue Point'
Juniperus chinensis 'Gold Coast'
Juniperus chinensis 'Gold Star'
Juniperus chinensis 'Hetzi Columnaris'
Juniperus chinensis 'Hetzi Glauca'
Juniper chinensis "Keteleeri'
Juniperus chinensis 'Mountbatten'
Juniperus chinensis 'Old Gold'
Juniperus chinensis 'Pfitzeriana Gold Lace'
Juniperus chinensis 'Sea Green'
Juniperus chinensis 'Torulosa'
Juniper chinensis var. sargentii 'Viridis'
Juniperus conferta 'Blue Pacific'
Juniperus conferta 'Silver Mist'
Juniperus davurica 'Parsonii'
Juniperus horizontalis 'Andorra Compacta'
Juniperus horizontalis 'Bar Harbor'
Juniperus horizontalis 'Blue Chip'
Juniperus horizontalis 'Icee'
Juniperus horizontalis 'Plum. Comp. Youngstown'
Juniperus horizontalis 'Plumosa'
Juniperus procumbens 'Green Mound'
Juniperus procumbens 'Nana'
Juniperus scopulorum'Wichita Blue'
Juniperus squamata 'Blue Star'
Juniperus virginiana 'Grey Owl'
Juniperus x m.'Saybrook Gold'
Kalimeris incisa 'Blue Star'
Kalimeris y.'Shogun'
Kalmia latifolia 'Bullsey'
Kalmia latifolia 'Elf'
Kalmia latifolia 'Freckles'
Kalmia latifolia 'Galaxy'
Kalmia latifolia 'Kaleidoscope'
Kalmia latifolia 'Little Linda'
Kalmia latifolia 'Minuet'
Kalmia latifolia 'Olympic Fire'
Kalmia latifolia 'Paul Bosley'
Kalmia latifolia 'Pink Charm'
Kalmia latifolia 'Raspberry Glow'
Kalmia latifolia 'Sarah'
Kerria japonica
Kerria japonica 'Golden Guinea'
Koelrueteria paniculata
Koelreuteria paniculata 'Columnare'
Kolkwitzia a.Dream Catcher ™ PW
Laburnum x watereri 'Vossii'
Lagerstroemia 'Centennial Spirit' PP#6383
Lagerstroemia indica 'Acoma'
Lagerstroemia indica 'Dynamite'
Lagerstroemia indica 'Hopi'
Lagerstroemia indica 'Natchez'
Lagerstroemia indica 'Orchid Cascade'
Lagerstroemia indica 'Red Rocket'
Lagerstroemia indica 'Rhapsody in Pink'
Lagerstroemia indica 'Tonto'
Lagerstroemia indica 'Tuscarora'
Lagerstroemia indica 'Tuskegee'
Lagerstroemia indica 'Zuni'
Lagerstroemia 'Miami'
Lagerstroemia Pink Velour®PP#10319
Lagerstroemia x 'Muskogee'
Lagerstroemia x 'Violet Filli'
Lamium m.'Orchid Frost' PP#11,122
Lamium maculatum 'Anne Greenway'
Lamium maculatum 'Beacon Silver'
Lamium maculatum 'Purple Dragon'
Lamium maculatum 'Shell Pink'
Lamium maculatum 'White Nancy'
Lavandula angustifolia 'Hidcote'
Lavandula angustifolia 'Munstead'
Lavandula stoechas 'Anouk'
Lavandula x inter. 'Dilly Dilly'
Lavandula x inter. 'Grosso'
Lavandula x inter. 'Provence'
Lavandula x inter. 'Grosso Fat Spike'
Leersia oryzoides
Leucanthemum x superbum 'Aglaia'
Leucanthemum x superbum 'Banana Cream'
Leucanthemum x superbum 'Becky'
Leucanthemum x superbum 'Snow Cap'
Leucanthemum x superbum 'Supra'
Leymus arenarius 'Blue Dune'
Liatris spicata
Liatris spicata 'Alba'
Liatris spicata 'Kobold'
Ligularia dentata 'Othello'
Ligularia 'Osiris Caf Noir' PPAF
Ligularia steno. 'Little Rocket'
Ligularia steno. 'The Rocket'
Ligustrum ovalifolium
Lilium asiatica 'Pixie Orange'
Lilium orientale 'Flevo'
Lilium orientale 'Flevo Surprise'
Lilium orientale 'Matrix'
Lilium orientale 'Matrix Orange'
Lilium orientale 'Mount Dragon'
Lilium orientale 'Mount Duckling'
Lilium orientale 'Show Winner'
Lilium orientalis 'Angelique'
Lilium orientalis 'Farolito'
Lilium orientalis 'Starfighter'
Lindera benzoin
Liquidambar styraciflua
Liriope m. New Blue ™
Liriope m. 'Royal Purple'
Liriope muscari 'Big Blue'
Liriope muscari 'Variegata'
Liriope spicata
Lobelia cardinalis
Lobelia siphilitica
Lonicera periclymenum 'Harlequin'
Lonicera semp. 'Blanche Sandman'
Lupinus hybrid 'Tutti Frutti' 1 gallon
Lycopersicon e.'Totem'
Lysimachia p.'Golden Alexander' PP#13,547
Maackia amurensis
Maackia amurensis 'Starburst'
Magnolia grandiflora
Magnolia grandiflora 'D D Blanchard'
Magnolia grandiflora 'Little Gem'
Magnolia kobus
Magnolia stellata
Magnolia stellata ' Royal Star'
Magnolia virginiana
Magnolia x 'Betty'
Magnolia x 'Butterflies'
Magnolia x 'Elizabeth'
Magnolia x 'Jane'
Magnolia x loebneri 'Merrill'
Magnolia x loeneri 'Leonard Messel'
Magnolia x soulangiana 'Alexandrina'
Magnolia x soulangiana grandiflora
Magnolia x 'Susan'
Magnolia x 'Wadas Memory'
Magnolia x 'Yellow Lantern'
Mahonia bealei
Malus 'Prairifire'
Malus 'Candied Apple'
Malus floribunda
Malus 'Louisa'
Malus 'Madonna'
Malus 'Molten Lava'
Malus sargenti
Malus 'Sugar Tyme'
Malus 'Velvet Pillar'
Malus 'Wintergold'
Malus x 'Centurion'
Malus x 'Cortland'
Malus x 'Honey Crisp'
Malus x 'McIntosh'
Malus x 'Snow Sweet'
Malus x 'Sugar Tyme'
Malus x 'Yellow Delicious'
Malus x zumi 'Calocarpa'
Matteuccia struthiopteris
Metasequoia glyptostroboides
Microbiota decussata
Mimulus ringens
Miscanthus sinensis 'Adagio'
Miscanthus sinensis 'Cabaret'
Miscanthus sinensis 'Gold Bar'
Miscanthus sinensis 'Gracillimus'
Miscanthus sinensis 'Little Kitten'
Miscanthus sinensis 'Little Zebra'
Miscanthus sinensis 'Morning Light'
Miscanthus sinensis 'Purpurascens'
Miscanthus sinensis 'Sarabande'
Miscanthus sinensis 'Silberfeder'
Miscanthus sinensis 'Strictus'
Miscanthus sinensis 'Variegatus'
Miscanthus sinensis 'Yaku Jima'
Monarda d.Grand Marshall ™ PP#19582
Monarda didyma 'Fire Ball' PP#14,235
Monarda didyma 'Jacob Cline'
Monarda didyma 'Marshall's Delight'
Monarda didyma 'Petite Delight'
Monarda didyma 'Petite Wonder'
Monarda didyma 'Pink Lace"
Monarda didyma 'Pink Supreme'
Muhlenbergia capillaris
Myrica cerifera
Myrica pensylvanica
Nandina domestica
Nandina domestica 'Gulfstream'
Nassella tenuissima
Nepeta x faassenii 'Walker's Low'
Nepeta x 'Joanna Reed'
Nepeta x 'Six Hills Giant'
Nipponanthemum nipponicum
Nuphar lutea
Nymphaea odorata
Nyssa sylvatica
Onoclea sensibilis
Ophiopogon japonicus 'Nana'
Osmanthus heterophyllus 'Goshiki'
Osmunda cinnamomea
Osmunda regalis
Ostrya virginiana
Oxydendron arboreum
Pachysandra terminalis
Pachysandra terminalis 'Variegatus'
Paeonia lactiflora 'Barrington Belle'
Paeonia lactiflora 'Coral Fay'
Paeonia lactiflora 'Duchesse de Nemours'
Paeonia lactiflora 'Eden's Perfume'
Paeonia lactiflora 'Kansas'
Paeonia lactiflora 'Karl Rosenfeld'
Paeonia lactiflora 'Lady Orchid'
Paeonia lactiflora 'Nancy Nora'
Paeonia lactiflora 'Raspberry Sundae'
Paeonia lactiflora 'Red Magic'
Paeonia lactiflora 'Renato'
Paeonia lactiflora 'Sarah Bernhardt'
Paeonia lactiflora 'Shirley Temple'
Paeonia lactiflora 'Tom Eckhardt'
Paeonia lactiflora 'Top Brass'
Paeonia x 'Bowl of Beauty'
Paeonia x 'Duchess deNemours'
Paeonia x 'Karl Rosenfield'
Paeonia x 'Monsieur Jules Elie'
Paeonia x 'Paul M Wild'
Paeonia x 'Sarah Bernhardt'
Paeonia x 'Shirley Temple'
Panicum virgatum
Panicum virgatum 'Cloud Nine'
Panicum virgatum 'Dallas Blues' PP#11,202
Panicum virgatum 'Heavy Metal'
Panicum virgatum 'Huron Solstice' PPAF
Panicum virgatum 'Northwind'
Panicum virgatum 'Prairie Fire' PPAF
Panicum virgatum 'Praire Sky'
Panicum virgatum 'Rotstrahlbusch'
Panicum virgatum 'Shenandoah'
Parrotia persica
Peltandra virginica
Pennisetum alopecuroides
Pennisetum alopecuroides 'Cassian'
Pennisetum alopecuroides 'Foxtrot'
Pennisetum alopecuroides 'Hameln'
Pennisetum alopecuroides 'Little Bunny'
Pennisetum alopecuroides 'Moudry'
Pennisetum orientale
Pennisetum orientale 'Karley Rose'
Pennisetum Rubrum
Pennisetum rubrum 'Fireworks' PP#18504
Pennisetum setaceum 'Ivory Fountain' PP#20,682
Pennisetum setaceum 'Rubrum'
Pennisetum setaceum 'Skyrocket'
Penstemon 'Phoenix Pink'
Penstemon 'Phoenix Red'
Penstemon 'Phoenix Violet
Penstemon digitalis
Penstemon digitalis 'Husker's Red'
Penstemon 'Dorthy Wilson'
Penstemon 'Pretty Peticoat'
Perovskia atriplicifolia
Perovskia atriplicifolia 'Little Spire'
Perovskia x 'Little Spire'
Phalaris arund. 'Dwarf Garters'
Phalaris arund. 'Feesey's Variety'
Phellodendron amurense
Phlox divaricata 'Classic Cassis'
Phlox divaricata 'May Breeze'
Phlox 'Fondant Fancy' PPAF
Phlox 'Junior Bouquet' PP#16,865
Phlox 'Junior Dance' PP#16,059
Phlox paniculata ' Jeana'
Phlox paniculata 'Aureole' PPAF
Phlox paniculata 'Becky Towe'
Phlox paniculata 'Blue Boy'
Phlox paniculata 'Blue Paradise'
Phlox paniculata 'Bright Eyes'
Phlox paniculata 'David'
Phlox paniculata 'Eva Cullum'
Phlox paniculata 'Flame Coral'
Phlox paniculata 'Flame Pink'
Phlox paniculata 'Flame Purple'
Phlox paniculata 'Flame White'
Phlox paniculata 'Junior Dream'
Phlox paniculata 'Junior Fountain'
Phlox paniculata 'Laura'
Phlox paniculata 'Nicky'
Phlox paniculata 'Peacock Carmine Star'
Phlox paniculata 'Peppermint Twist'
Phlox paniculata 'Purple Kiss' PP#19,514
Phlox 'Shortwood' PP#10,379
Phlox subulata 'Amazing Grace'
Phlox subulata 'Emerald Blue'
Phlox subulata 'Red Wings'
Phlox subulata 'Ronsdorfer Beauty'
Phlox 'Watermelon Punch'
Phormium Deep Burgundy'
Phormium 'Jester'
Physocarpus opulifolius
Physocarpus opulifolius 'Diabolo'
Physocarpus opulifolius 'Summer Wine'
Physocarpus x 'Center Glow'
Physocarpus x 'Coppertina'
Physostegia virg. 'Vivid'
Physostegia virginiana 'Miss Manners'
Picea abies
Picea abies 'Clanbrassiliana Stricta'
Picea abies 'Cuppressina'
Picea abies 'Excelsea'
Picea abies 'Frohburg'
Picea abies 'Nidiformis'
Picea abies 'Pendula'
Picea abies 'Pumila'
Picea glauca 'Conica'
Picea mariana 'Ericoides'
Picea omorika
Picea orientalis
Picea orientalis 'Atrovirens'
Picea orientalis 'Aurea Spicata'
Picea orientalis 'Gowdy'
Picea orientalis 'Nigra Compacta'
Picea orientalis 'Skylands'
Picea pungens
Picea pungens 'Bacheri'
Picea pungens 'Bakeri'
Picea pungens 'Fastigiata'
Picea pungens 'Fat Albert'
Picea pungens 'Glauca'
Picea pungens 'Globosa'
Picea pungens 'Hoopsii'
Picea pungens 'Mission Blue'
Picea pungens 'Moerheim'
Picea pungens 'Thompsenii'
Pieris 'Brouwer's Beauty'
Pieris 'Dorothy Wycoff'
Pieris 'Emerald Majesty'
Pieris japonica 'Cavatine'
Pieris japonica 'Compacta'
Pieris japonica 'Dorothy Wycoff'
Pieris japonica 'Flaming Silver'
Pieris japonica 'Mountain Fire'
Pieris japonica 'Purity'
Pieris japonica 'Red Head'
Pieris japonica 'Red Mill'
Pieris japonica 'Scarlet O'Hara'
Pieris japonica 'Valley Rose'
Pieris japonica 'Valley Valentine'
Pieris japonica 'White Cascade'
Pieris 'Variegata'
Pinus bungeana
Pinus cembra
Pinus densiflora 'Loe Glow'
Pinus densiflora 'Oculus Draconis'
Pinus densiflora 'Umbraculifera'
Pinus flexilis 'Vanderwolf's Pyramid'
Pinus mugo 'Pumilio'
Pinus nigra
Pinus parviflora 'Glauca'
Pinus rigida
Pinus strobus
Pinus strobus 'Blue Jay Pine'
Pinus strobus 'Blue Shag'
Pinus strobus 'Contorta'
Pinus strobus 'Fastigiata'
Pinus strobus 'Nana'
Pinus strobus 'Pendula'
Pinus strobus 'Witch's Broom'
Pinus sylvestris 'Nana'
Pinus taeda
Pinus thunbergii
Pinus wallichiana
Platanus occidentalis
Platanus x acerifolia 'Bloodgood'
Platycodon grand. 'Sentimental Blue'
Polemonium r.'Stairway to Heaven' PP#15187
Polemonium r.'Touch of Class' PPAF
Polygonatum odoratum 'Variegatum'
Polygonum aubertii
Polystichum acrostichoides
Polystichum polyblepharum
Pontederia cordata
Potentilla fruticosa 'Abbottswood'
Potentilla fruticosa 'Goldfinger'
Prunus cerasifera 'Krauter Vesuvius'
Prunus cerasifera 'Thundercloud'
Prunus laurocerasus 'Otto Luyken'
Prunus laurocerasus 'Schipkaensis'
Prunus maritima
Prunus Mt. St. Helens ™ PP#4987
Prunus sargentii
Prunus sargentii 'columnare'
Prunus serrotina
Prunus serrulata 'Kwanzan'
Prunus subhirtella 'Akebono'
Prunus subhirtella 'Autumnalis'
Prunus subhirtella 'Pendula'
Prunus subhirtella 'Yae-shidare-higan'
Prunus virginiana 'Canada Red'
Prunus x 'Okame'
Prunus x 'Snow Fountains'
Psuedotsuga menziesii
Pyracantha coccinea 'Mohave'
Pyracantha coccinea 'Red Cushion'
Pyracantha coccinea 'Rutgers'
Pyrus calleryana 'Aristocrat'
Pyrus calleryana 'Chanticleer'
Pyrus calleryana 'Cleveland Select'
Pyrus calleryana 'Redspire'
Quercus bicolor
Quercus borealis
Quercus coccinea
Quercus imbricaria
Quercus macrocarpa
Quercus palustris
Quercus phellos
Quercus prinus
Quercus robur
Quercus robur 'Skyrocket'
Quercus rubra
Quercus shumardii
Rhamnus frangula 'Asplenifolia'
Rhododendron arborescens
Rhododendron 'Admiral Semmes'
Rhododendron atlanticum
Rhododendron 'Baltic Ambers'
Rhododendron 'Baltic Cummins'
Rhododendron calendulaceum
Rhododendron 'Camilla's Blush'
Rhododendron 'Catawbiense Album'
Rhododendron catawbiense 'Anah Kruschke'
Rhododendron catawbiense 'Cunningham's White'
Rhododendron catawbiense 'English Roseum'
Rhododendron catawbiense 'Grandiflorum'
Rhododendron catawbiense 'Nova Zembla'
Rhododendron catawbiense 'Roseum Elegans'
Rhododendron 'Chionoides'
Rhododendron 'Choice Cream'
Rhododendron 'Choptank Ros'
Rhododendron 'Cret'
Rhododendron 'Garden Rainbow'
Rhododendron 'Golden Showers'
Rhododendron 'Ken Janeck'
Rhododendron 'Keowee Sunset'
Rhododendron 'Lady Barbara'
Rhododendron 'Late Lady'
Rhododendron 'Luteum'
Rhododendron Mardi Gras'
Rhododendron 'Marydel'
Rhododendron millenium
Rhododendron 'Millie Mac'
Rhododendron 'Mist Maiden'
Rhododendron 'My Mary'
Rhododendron 'Pennsylvania'
Rhododendron perclymenoides
Rhododendron 'Percy Wiseman'
Rhododendron prunifolium
Rhododendron schlippenbachii
Rhododendron 'Smiryak'
Rhododendron 'Snowbird'
Rhododendron 'Solidarity'
Rhododendron vaseyi
Rhododendron viscosum
Rhododendron 'Weston's Lemon Drop'
Rhododendron 'Weston's Lollipop'
Rhododendron White Lightning'
Rhododendron 'Wise Decision'
Rhododendron x 'Barmstedt'
Rhododendron x 'Dora Amateis'
Rhododendron x 'Minnetonka'
Rhododendron x 'Olga Mezitt'
Rhododendron x 'PJM'
Rhododendron x 'Purpureum Elegans'
Rhododendron x 'Roseum Pink'
Rhododendron yak 'Angel'
Rhus aromatica 'Gro Low'
Ribes 'Nigrum'
Robinia psuedoacacia
Rosa 'White Out'
Rosa palustris
Rosa rugosa
Rosa rugosa 'Foxi Pavement'
Rosa virginiana
Rosa x 'Blaze'
Rosa x 'Bonica'
Rosa x 'Bubble Double'
Rosa x 'Carefree Wonder'
Rosa x 'Ch-Ching!'
Rosa x 'Chrysler Imperial'
Rosa x 'Colette'
Rosa x 'Double Knock Out'
Rosa x 'Double Knock Out' Tree Form
Rosa x 'Double Pink Knockout'
Rosa x 'Drift Red'
Rosa x 'Fragrant Cloud'
Rosa x 'Hot Cocoa'
Rosa x 'Iceberg'
Rosa x 'Icy Drift'
Rosa x 'Julia Child'
Rosa x 'Knock Out'
Rosa x 'Peach Drift' PP18542
Rosa x 'Peppermint Pop'
Rosa x 'Pink Drift' PP18874
Rosa x 'Purpue Pavement'
Rosa x 'Ruby Meidiland'
Rosa x 'Sunny Knock Out'
Rosa x 'Sweet Drift'
Rosa x 'Zephrine Drouhin"
Rubus 'Anne Yellow'
Rubus Black Satin
Rubus 'Chester'
Rubus Coho
Rubus 'Heritage'
Rubus Meeker
Rubus 'Navahoe'
Rubus Wiillamette
Rudbeckia fulgida
Rudbeckia fulgida 'Goldstrum'
Rudbeckia fulgida 'Viette's Little Suzy' PP#8,867
Rudbeckia hirta 'Cherry Brandy'
Rudbeckia Hirta 'Indian Summer
Rudbeckia hirta 'Prairie Sun'
Rudbeckia hirta 'Sonora'
Rudbeckia hirta 'Tiger Eye'
Rudbeckia hirta 'Toto Rustic'
Rudbeckia laciniata
Rudbeckia s.'Henry Eiler's
Sagittaria latifolia
Salix caprea 'Pendula'
Salix discolor
Salix nigra
Salvia nemerosa 'Blue Hills'
Salvia nemerosa 'Caradonna'
Salvia nemerosa 'East Friesland'
Salvia nemerosa 'Marcus'
Salvia nemerosa 'May Night'
Salvia nemerosa 'Snow Hill'
Salvia nemorosa 'Blue Hill'
Salvia nemorosa 'Carradona'
Salvia o.'Purpurascens'
Salvia o.'Tricolor'
Salvia x 'Sensation Rose'
Sambucus canadensis
Sambucus c. 'Black Beauty'
Sambucus c. 'Black Lace'
Sasa veitchii
Sassafras albidum
Saururus cernuus
Scabiosa columbaria 'Butterfly Blue'
Scabiosa columbaria 'Pink Mist'
Schizachyrium s.'Carousel' PPAF
Schizachyrium scoparium 'The Blues'
Scirpus atrovirens
Scirpus cyperinus
scirpus pungens
Scirpus robustus
Scirpus tabernaemontanii
Sedum a.'Coral Carpet'
Sedum c.'Lidakense'
Sedum kamtschaticum
Sedum kamtschaticum 'Variegatum'
Sedum 'Matrona'
Sedum r.'Angelina'
Sedum r.'Blue Spruce'
Sedum robustum 'Rosy Glow'
Sedum s.'John Creech'
Sedum spectabile 'Autumn Joy'
Sedum spectabile 'Neon Flash'
Sedum spurium 'Dragons Blood'
Sedum telephium 'Munstead Dark Red'
Sedum x 'Autumn Fire'
Sedum x 'Autumn Joy'
Sedum x 'Bertram Anderson'
Sedum x 'Dragon's Blood'
Sedum x 'Matrona'
Sedum x 'Munstead Dark Red'
Sedum x 'Neon'
Sedum x 'Vera Jameson'
Sempervivum 'Jade Rose'
Sempervivum 'Kalinda'
Sempervivum 'Moss Rose'
Sempervivum 'Red Cobweb'
Sempervivum 'Red Rubin'
Sempervivum t. Red Heart
Sempervivum t.'Sunset'
Sisyrinchium angustifolium 'Lucerne'
Solidago semperviens
Sophora japnonica 'Halka'
Sophora japonica 'Regent'
Sparganium americanum
Sparganium eurycarpum
Spartina alterniflora
Spartina cynosuroides
Spartina patens
Spartina pectinata
Spiraea japonica 'Alpina'
Spiraea japonica 'Gold Mound'
Spiraea japonica 'Lemon Princess'
Spiraea japonica 'Little Princess'
Spiraea japonica 'Neon Flash'
Spiraea 'Mt. Fuji'
Spirea 'Ogon'
Spiraea nipponica 'Snowmound'
Spiraea x bumalda 'Anthony Waterer'
Spiraea x bumalda 'Dart's Red'
Spiraea x bumalda 'Goldflame'
Spiraea x bumalda 'Magic Carpet'
Spirea latifolia
Spirea tomentosa
Spiraea x vanhoutteii
Spirea japonica 'Shirobana'
Stachys b.'Silver Carpet'
Stachys byzantina 'Helene von Stein'
Stachys lanata 'Fuzzy Wuzzy'
Stokesia laevis 'Blue Danube'
Stokesia laevis 'Color Wheel'
Styrax japonicus 'Snow Cone'
Styrax japonicus
Syringa meyerii 'Palibin'
Syringa patula 'Miss Kim'
Syringa reticulata 'Ivory Silk'
Syringa vulgaris
Taxodium distichum
Taxus b.'Repandens'
Taxus x m.'Hatfieldii'
Taxus x media 'Densiformis'
Taxus x media 'Green Wave'
Taxus x media 'Hicksii'
Taxus x media 'Wardii'
Thelypteris palustris
Thuja o. Techny Gold ™ PW PP#16,280
Thuja oc.'Emerald Green''Smaragd'
Thuja oc.'Europa Gold'
Thuja oc.'Holmstrup'
Thuja oc.'Little Giant'
Thuja oc.'Rheingold'
Thuja oc.'Sunkist'
Thuja oc.'Wansdyke Silver'
Thuja oc.'Yellow Ribbon'
Thuja occidentalis 'Degroot's Spire'
Thuja occidentalis 'Emerald' Green
Thuja occidentalis 'Linesville'
THUJA occidentalis 'Lyonsville'
Thuja occidentalis 'Nigra'
Thuja occidentalis 'Pyramidalis'
Thuja occidentalis 'Rheingold'
Thuja occidentalis 'Techney'
Thuja occidentalis 'Woodwardii'
Thuja orientalis 'Aurea Nana'
Thuja orientalis 'Elegantissima'
Thuja orientalis 'Golden Globe'
Thuja orientalis 'Elegantissima'
Thuja plicata 'Excelsa'
Thuja plicata 'Green Giant'
Thuja plicata 'Steeple Chase'
Thuja plicata'Sunshine'
Thuja plicata'Zebrina'
Tiarella x 'Brandywine'
Tiarella x 'Running Tapestry'
Tilia americana
Tilia americana 'Redmond'
Tilia americana 'Sentry'
Tilia cordata 'Greenspire'
Tilia cordata 'Halka'
Tilia cordata 'Shamrock'
Tilia tomentosa 'Green Mountain'
Tilia tomentosa 'Sterling Silver'
Tradescantia rosea 'Morning Grace'
Tradescantia x 'Bilberry Ice'
Tradescantia x 'Red Grape'
Tradescantia x 'Sweet Kate'
Tricyrtis formosana 'Samurai'
Tricyrtis hirta 'Miyazaki'
Tricyrtis 'Tojen'
Tricyrtis x 'Sinonome'
Tsuga canadensis
Tsuga canadensis 'Albo Spica'
Tsuga canadensis 'Beaujean'
Tsuga canadensis 'Sargentii'
Typha angustifolia
Typha latifolia
Ulmus americana 'Colonial Spirit'
Ulmus americana 'Princeton'
Ulmus americana 'Washington'
Ulmus glabra 'Camperdownii'
Ulmus japnoica x wilsoniana 'Morton'
Ulmus japonica x pumila
Ulmus parviflora
Ulmus parviflora 'Allee'
Vaccinium 'Toro'
Vaccinium angustifolium 'Top Hat'
Vaccinium corymbosum
Vaccinum corybosum 'Blue Crop'
Vaccinum corymbosum 'Duke'
Vaccinum corymbosum 'Elliot'
Vaccinum corymbosum 'North Country'
Vaccinum corymbosum 'North Sky'
Vaccinum corymbosum 'Patriot'
Vaccinum corymbosum 'Reka'
Verbena canadensis 'Homestead Purple'
Verbena hastata
Veronica 'Sweet Lullaby'
Veronica 'Eveline' PP#14888
Veronica spicata 'Eveline'
Veronica spicata 'Giles Van Hees'
Veronica spicata 'Glory'
Veronica spicata 'Goodness Grows'
Veronica spicata 'Red Fox'
Veronica spicata 'Royal Candles'
Vernonia noveboracensis
Viburnum carlesii
Viburnum dentatum
Viburnum dilatatum
Viburnum lantana 'Mohican'
Viburnum lentago
Viburnum nudum
Viburnum nudum 'Brandywine'
Viburnum opulus
Viburnum opulus 'Sterilette'
Viburnum plicatum tomen. 'Mariesii'
Viburnum plicatum tomen. 'Summer Snowflake'
Viburnum 'Pragense'
Viburnum prunifolium
Viburnum setigerum
Viburnum trilobum
Viburnum trilobum 'Baileyii Compacta'
Viburnum x burkwoodii
Viburnum x rhytidophylloides 'Alleghany'
Vinca major 'Variegata'
Vinca minor 'Bowlesii'
Vinca minor 'Ralph Shugert'
Vinca minor 'Sunny Skies'
Viola cornuta 'Tiger Eye'
Viola 'Purple Showers'
Viola walteri 'Silver Gem'
Vitex a.c.'Silver Spire'
Vitex agnus-castus
Vitex angustifolia 'Abbeville Blue'
Vitex negundo
Vitis 'Concord'
Vitis x 'Himrod'
Vitis x 'Reliance
Weigela f. Wine and Roses®PW PP#10,772
Weigela florida 'Eyecatcher'
Weigela florida 'Fine Wine'
Weigela florida 'French Lace'
Weigela florida 'Midnight Wine'
Weigela x 'My Monet' PW, PP16824
Weigela florida 'Pink Princess'
Weigela florida 'Variegata'
Wisteria floribunda
Wisteria sinensis
x Cupressocyparis l.'Castlewellan'
x Cupressocyparis l.Emerald Isle ™
x Cupressocyparis l.'Naylor's Blue'
X CUPRESSOCYPARIS leylandii
x Heucherella 'Sweet Tea' PPAF
Yucca fil.'Color Guard'
Yucca fil.'Corbett's Blue'
YUCCA filamentosa
Yucca filamentosa 'Bright Edge'
Yucca filamentosa 'Color Guard'
Yucca filamentosa 'Golden Sword'
Zelkova serrata
Zelkova serrata ' Halka Red'
Zelkova serrata 'Green Vase'
Zelkova serrata 'Halka'
Zelkova serrata Schmidtlow 'Wireless'
Zelkova serrata 'Village Green'