Showtimes
Showtimes is your ticket to what's in flower at the JC Raulston Arboretum where there's always something in flower.
Flower data presented in Showtimes is based upon information recorded in our photograph collection. By this, we mean we're not out in the gardens on a weekly basis taking flower data as done by some public gardens. The flower times presented here are based upon thousands of plants we've photographed at the JCRA through the years. As we photograph more and more plants, the Showtimes listing continues to grow.
March
At this time, we've photographed 943 taxa in flower at the JC Raulston Arboretum in March. A listing with photographs and a graphical representation of all taxa throughout the year are also available. Click on the plant's botanical name to learn more about the plant.
- Abies firma – Momi fir
- Abutilon megapotamicum 'Little Imp' – flowering maple
- Acer buergerianum 'Miyasama' – prince's maple
- Acer japonicum 'Aconitifolium' – cut-leaf full moon maple
- Acer negundo 'Kelly's Gold' – golden box-elder
- Acer palmatum 'Ao kanzashi' – variegated Japanese maple
- Acer palmatum 'Asahi Zuru' – variegated Japanese maple
- Acer palmatum 'Beni komachi' – dwarf red-leaf Japanese maple
- Acer palmatum 'Beni schichihenge' – variegated pink-leaf Japanese maple
- Acer palmatum 'Bihou' – gold-bark Japanese maple
- Acer palmatum 'Bloodgood' – purple-leaf Japanese maple
- Acer palmatum Dissectum Atropurpureum Group – red lace-leaf Japanese maple
- Acer palmatum 'E.P.' – purple-leaf Japanese maple
- Acer palmatum 'Higasa yama' – variegated Japanese maple
- Acer palmatum 'Linearilobum' – green narrowleaf Japanese maple
- Acer palmatum 'Nishiki gawa' – pine-bark Japanese maple
- Acer palmatum 'Nishiki Momiji' – green-leaf Japanese maple
- Acer palmatum 'Orange Dream' – golden Japanese maple
- Acer palmatum 'Pendulum Julian' – red lace-leaf Japanese maple
- Acer palmatum 'Red Baron' – red-leaf Japanese maple
- Acer palmatum 'Ryusen' – weeping Japanese maple
- Acer palmatum 'Sango kaku' – Japanese maple
- Acer palmatum 'Scolopendrifolium' – green narrowleaf Japanese maple
- Acer palmatum 'Seiryu' – green dragon Japanese maple
- Acer palmatum 'Seiun kaku' – dwarf Japanese maple
- Acer palmatum 'Shishigashira' – lion's-mane Japanese maple
- Acer palmatum 'Sumi Nagashi' – purple-leaf Japanese maple
- Acer palmatum 'Summer Gold' – gold-leaf Japanese maple
- Acer palmatum 'Waterfall' – green lace-leaf Japanese maple
- Acer palmatum 'Wou Nishiki' – chameleon Japanese maple
- Acer pilosum var. stenolobum – stencilled maple
- Acer pseudosieboldianum × A. palmatum
- Acer tataricum subsp. ginnala 'Red Wing' – Amur maple
- Acer tataricum subsp. semenovii – Turkestan shrub maple
- Acer triflorum – three-flower maple
- Acer truncatum 'Golden Dragon' – Shantung maple
- Acorus gramineus 'Masamune' – variegated sweet flag
- Aesculus glabra var. arguta – Texas buckeye
- Aesculus pavia 'Fishtail' – variegated red buckeye
- Aesculus pavia 'Humilis' – dwarf red buckeye
- Aesculus ×woerlitzensis – hybrid buckeye
- Aethionema saxatile – stonecress
- Aethionema schistosum – fragrant Persian stonecress
- Aethionema subulatum
- Ajuga 'Cordial Canary' – Feathered Friends carpet bugle
- Ajuga reptans 'Dixie Chip' – tricolor carpet bugle
- Akebia quinata 'Kohin Nishiki' – variegated chocolate vine
- Akebia quinata (silver overlay) – variegated chocolate vine
- Akebia trifoliata – three-finger akebia
- Allium cristophii – star of Persia
- Allium triquetrum – three-cornered leek
- Aloe maculata 'Fort Worth' – hardy soap aloe
- Alpinia japonica – Japanese ginger
- Amelanchier canadensis 'Glenn Form'
- Amelanchier ×grandiflora 'Silver Fountain' – serviceberry
- Amsonia elliptica – Asian bluestar
- Anemone blanda 'Blue Shades' – windflower
- Anemone blanda 'Violet Star' – windflower
- Anemone blanda 'White Splendor' – windflower
- Anemone coronaria [St. Brigid Group] 'Lord Lieutenant'
- Aquilegia ×puryearana 'Bernice Ikins' – blazing stars columbine
- Aquilegia transsilvanica – columbine
- Arisaema kiushianum – Kyushu cobra-lily
- Arisaema ringens – Japanese cobra-lily
- Arisaema taiwanense – Formosan cobra-lily
- Arisaema thunbergii subsp. urashima – Urashima cobra-lily
- Arum italicum subsp. italicum – Italian arum
- Asarum asperum
- Asarum campaniflorum – kiwi wild-ginger
- Asarum hirsutisepalum 'Sarlacc' – Yakushima wild-ginger
- Asarum maximum – panda wild-ginger
- Asarum porphyronotum – glossy-leaf wild-ginger
- Asimina triloba – pawpaw
- Asperula orientalis
- Asphodeline lutea 'Italian Gold'
- Baptisia (lavender) – lavender wild-indigo
- Berberis gilgiana – wildfire barberry
- Berberis ×gladwynensis 'William Penn' – Gladwyne barberry
- Berberis julianae 'Spring Glory' – wintergreen barberry
- Berberis koreana – Korean barberry
- Berberis lempergiana – Chinese wintergreen barberry
- Berberis ×media 'Red Jewel' – barberry
- Berberis replicata
- Berberis thunbergii 'Aurea' – golden Japanese barberry
- Bergenia 'Sakura'
- Brunnera macrophylla 'Jack Frost'
- Buxus sinica – Chinese boxwood
- Buxus wallichiana – Himalayan boxwood
- Calochortus 'Cupido'
- Camellia 'Blushing Fountains' – hybrid camellia
- Camellia chekiangoleosa
- Camellia 'Cinnamon Cindy' – Ackerman hybrid camellia
- Camellia 'Crimson Candles' – hybrid camellia
- Camellia japonica – Japanese camellia
- Camellia japonica 'Anacostia' – Japanese camellia
- Camellia japonica 'April Tryst' – Japanese camellia
- Camellia japonica 'Curly Lady'
- Camellia japonica 'Dr. J.C. Raulston' – Japanese Camellia
- Camellia japonica (fishtail, white w/ red stripes) – fish-tail Japanese camellia
- Camellia japonica 'Jacks' – Broadrose Japanese camellia
- Camellia japonica 'Kujaku Tsubaki' – peacock Japanese camellia
- Camellia japonica 'Professor Sargent' – Japanese camellia
- Camellia japonica 'Quercifolia' – fish-tail Japanese camellia
- Camellia japonica 'Reg Ragland' – Japanese camellia
- Camellia japonica var. rusticana 'Ai-no-izumi' – fountain of love Japanese camellia
- Camellia japonica 'Tama Peacock' – picotee Japanese camellia
- Camellia japonica 'Ville de Nantes' – Japanese camellia
- Camellia japonica 'White By The Gate' – Japanese camellia
- Camellia japonica 'White Mermaid' – fish-tail Japanese camellia
- Camellia japonica 'White Perfection' – Japanese camellia
- Camellia 'Snow Blizzard' – camellia
- Camellia 'Tiny Princess'
- Camellia transnokoensis – Mount Noko camellia
- Camellia tsaii 'Erina'
- Camellia ×vernalis 'Egao Corkscrew' – contorted vernal camellia
- Camellia ×vernalis 'Egao Pink Halo' – vernal camellia
- Camellia ×williamsii 'Golden Spangles' – variegated Williamsii camellia
- Camellia ×williamsii 'Mary Christian' – Williamsii camellia
- Camellia 'Wirlinga Bride' – hybrid camellia
- Camellia 'Yume' – camellia
- Cardamine douglassii 'Southern Lady'
- Carex oshimensis 'Carfit01' – Evercolor Everest white variegated Japanese sedge
- Carex siderosticta 'Banana Boat' – variegated creeping broad-leafed sedge
- Carpinus betulus 'Pendula' – weeping European hornbeam
- Carpinus coreana 'Kuro Bijin' – Korean hornbeam
- Carpinus japonica – Japanese hornbeam
- Carpinus laxiflora – loose-flower hornbeam
- Carpinus omeiensis – Mt. Omei hornbeam
- Cartrema americana 'Woodlanders Amanda' – variegated wild olive
- Cedrus deodara 'Pendula' – weeping Deodar cedar
- Cephalotaxus harringtonia 'Prostrata' – spreading Japanese plum-yew
- Cephalotaxus harringtonia 'Watnong' – spreading Japanese plum-yew
- Cercidiphyllum japonicum – katsura
- Cercis 'Big John' – hybrid redbud
- Cercis canadensis – eastern redbud
- Cercis canadensis 'Ace of Hearts' – compact eastern redbud
- Cercis canadensis f. alba – white eastern redbud
- Cercis canadensis 'Alley Cat' – variegated eastern redbud
- Cercis canadensis 'Amethyst Mist' – eastern redbud
- Cercis canadensis 'Appalachian Red' – eastern redbud
- Cercis canadensis 'Cascading Hearts' – weeping eastern redbud
- Cercis canadensis 'Crosswicks Red' – eastern redbud
- Cercis canadensis 'Dwarf White' – white eastern redbud
- Cercis canadensis 'Flame' – double flowered eastern redbud
- Cercis canadensis 'Floating Clouds' – variegated eastern redbud
- Cercis canadensis 'Gold Crown' – gold-leaf eastern redbud
- Cercis canadensis 'Hearts of Gold' – gold-leaf eastern redbud
- Cercis canadensis 'JN16' – Black Pearl eastern redbud
- Cercis canadensis 'JN2' – The Rising Sun gold leaf eastern redbud
- Cercis canadensis 'JN7' – Summers Tower upright eastern redbud
- Cercis canadensis (large leaf form)
- Cercis canadensis 'Mardis Gras' – variegated eastern redbud
- Cercis canadensis var. mexicana 'Sanderson' – Mexican redbud
- Cercis canadensis 'NC2014-10' – Gilded Hearts eastern redbud
- Cercis canadensis 'NC2014-5' – Garden Gems Emerald dwarf redbud
- Cercis canadensis 'Pink Heartbreaker' – weeping eastern redbud
- Cercis canadensis 'Pink Pom Poms' – double flowered redbud
- Cercis canadensis 'Pinkbud' – eastern redbud
- Cercis canadensis 'Royal White' – white eastern redbud
- Cercis canadensis 'Ruby Falls' – weeping eastern redbud
- Cercis canadensis 'Silver Cloud' – variegated eastern redbud
- Cercis canadensis 'Sjo' – Cotton Candy eastern redbud
- Cercis canadensis var. texensis 'Oklahoma' – dark-flowered Texas redbud
- Cercis canadensis var. texensis 'Oklahoma' (variegated) – eastern redbud
- Cercis canadensis var. texensis 'Texas White' – white Texas redbud
- Cercis canadensis var. texensis 'Traveller' – weeping Texas redbud
- Cercis canadensis 'Tom Thumb' – littleleaf redbud
- Cercis canadensis 'Vanilla Twist' – weeping white-flowered redbud
- Cercis canadensis 'Whitewater' – weeping variegated redbud
- Cercis chinensis – Chinese redbud
- Cercis chinensis f. alba – white Chinese redbud
- Cercis chinensis 'Celestial Plum' – smooth redbud
- Cercis chinensis 'Don Egolf' – seedless Chinese redbud
- Cercis chinensis 'Kay's Early Hope' – Chinese redbud
- Cercis chinensis 'Reznicek'
- Cercis chinensis 'Shibamichi Red' – red Chinese redbud
- Cercis chinensis 'Shirobana' – white Chinese redbud
- Cercis chingii – Ching's redbud
- Cercis glabra – smooth redbud
- Cercis 'NC2017-9'
- Chaenomeles 'Dragon's Blood' – Japanese flowering quince
- Chaenomeles japonica 'Atsuya Hamada' – Japanese flowering quince
- Chaenomeles japonica 'Chojuraku' – Japanese flowering quince
- Chaenomeles japonica 'Hime' – Japanese flowering quince
- Chaenomeles 'Orange Storm' – Double Take hybrid flowering quince
- Chaenomeles 'Pink Storm' – Double Take Pink flowering quince
- Chaenomeles 'Scarff's Red' – hybrid flowering quince
- Chaenomeles 'Scarlet Storm' (Double Take) – hybrid flowering quince
- Chaenomeles speciosa – flowering quince
- Chaenomeles speciosa 'Contorta' – contorted flowering quince
- Chaenomeles speciosa 'Mt. Fuji' – flowering quince
- Chaenomeles speciosa 'Orange Delight' – flowering quince
- Chaenomeles speciosa 'Red Charlet' – flowering quince
- Chaenomeles ×superba 'Jet Trail' – hybrid flowering quince
- Chaenomeles ×superba 'Mandarin' – hybrid flowering quince
- Chionodoxa forbesii
- Chionodoxa forbesii 'Pink Giant'
- Chionodoxa sardensis – glory of the snow
- Chrysogonum virginianum 'Allen Bush'
- Cistus salviifolius – sage-leaf rockrose
- Citrus cavaleriei – Ichang lemon
- Clematis hirsutissima
- Cornus florida 'Suwanee Squat' – dwarf flowering dogwood
- Cornus mas 'Flava' – yellow-fruited Cornelian cherry
- Cornus mas 'JFS PN4Legacy' – Saffron Sentinel Cornelian cherry
- Cornus mas 'Pioneer' – Cornelian cherry
- Cornus mas 'Variegata' – variegated Cornelian cherry
- Cornus mas 'Vidubetskii' – Red Star Cornelian cherry
- Cornus officinalis – Japanese cornel
- Cornus officinalis 'Kintoki' – dwarf Japanese cornel
- Cornus officinalis 'Spring Glow' – Cornelian cherry
- Corydalis solida 'Beth Evans' – fumewort
- Corydalis solida 'George P. Baker' – fumewort
- Corydalis solida 'Purple Bird' – fumewort
- Corylopsis glabrescens var. gotoana – fragrant winterhazel
- Corylopsis sinensis var. calvescens f. veitchiana – Veitch's winterhazel
- Corylopsis spicata – spiked winterhazel
- Corylopsis spicata 'Golden Spring' – spiked winterhazel
- Corylus avellana 'Contorta' – Harry Lauder's walkingstick
- Crambe maritima – sea kale
- Crataegus pulcherrima
- Crocus – spring crocus
- Crocus ancyrensis 'Golden Bunch'
- Crocus biflorus 'Miss Vain'
- Crocus chrysanthus 'Blue Pearl' – spring crocus
- Crocus chrysanthus 'Cream Beauty' – spring crocus
- Crocus chrysanthus 'Herald' – spring crocus
- Crocus chrysanthus 'Ladykiller' – spring crocus
- Crocus isauricus 'Spring Beauty'
- Crocus minimus
- Crocus olivieri subsp. balansae 'Zwanenburg'
- Crocus sieberi subsp. sublimis 'Tricolor' – Sieber's crocus
- Crocus tommasinianus – Tommasini's crocus
- Crocus tommasinianus 'Roseus' – Tommasini's crocus
- Crocus tommasinianus 'Ruby Giant' – Tommasini's crocus
- Crocus vernus
- Crocus vernus 'Vanguard'
- Crocus 'Yalta'
- Croton alabamensis – Alabama croton
- Cyclamen coum – baby cyclamen
- Daphne genkwa – lilac daphne
- Daphne odora 'Hewreb' – Rebecca variegated winter daphne
- Daphne odora 'Mae-jima' – variegated winter daphne
- Daphne odora 'Shinano Nishiki'
- Daphne pseudomezereum – yellow daphne
- Daphne 'Stasek'
- Delosperma sutherlandii – Sutherland's hardy ice-plant
- Deutzia coreana var. triradiata – Korean deutzia
- Dianella caerulea 'DBB03'
- Dianthus giganteiformis subsp. pontederae
- Dianthus pavonius – peacock-eye pink
- Dianthus tianschanicus – Tianshan carnation
- Dicentra eximia 'Dolly Sods'
- Diospyros rhombifolia – diamond leaf persimmon
- Disporum bodinieri
- Draba aizoides
- Echinocereus viridiflorus
- Edgeworthia chrysantha – golden paperbush
- Edgeworthia chrysantha 'Winter Gold' – golden paperbush
- Edgeworthia papyrifera 'Eco Yaku' – Japanese paperbush
- Edgeworthia papyrifera (ex. 'Eco Yaku') – paperbush
- Edgeworthia 'Snow Globe' – hybrid Japanese paperbush
- Engelmannia peristenia 'Bergheim' – Engelmann's daisy
- Enkianthus perulatus – white enkianthus
- Ephedra monosperma
- Epimedium – barrenwort
- Epimedium cf. acuminatum
- Epimedium 'Atlas' – fairy wings
- Epimedium 'Domino'
- Epimedium grandiflorum 'Purple Pixie' – bishop's hat
- Epimedium grandiflorum 'Rose Queen' – bishop's hat
- Epimedium ×perralchicum – barrenwort
- Epimedium ×perralchicum 'Frohnleiten'
- Epimedium stellulatum – star-shaped fairy wings
- Epimedium ×versicolor 'Sulphureum' – fairy wings
- Epimedium ×warleyense – fairy wings
- Eranthis hyemalis – winter aconite
- Erica ×darleyensis 'Furzey' – Darley heath
- Erigeron pulchellus var. pulchellus 'Lynnhaven Carpet' – Robin's plantain
- Erysimum linifolium 'Bowles Mauve' – alpine wallflower
- Erythronium 'Pagoda' – hybrid dogtooth violet
- Euphorbia amygdaloides var. robbiae – Mrs. Robb's bonnet
- Euphorbia ×martinii 'Ascot Rainbow' – variegated wood spurge
- Euphorbia rigida – rigid spurge
- Eurya japonica 'Moutiers' – variegated eurya
- Exochorda 'Blizzard' – Snow Day pearlbush
- Exochorda 'Niagara' – Snow Day Surprise pearlbush
- Exochorda racemosa – common pearlbush
- Fagus grandifolia – American beech
- Fibigia clypeata
- Ficaria verna 'Coppernob' – fig buttercup
- Ficaria verna 'Double Mud'
- Ficaria verna Flore Pleno Group – double-flowered fig buttercup
- Ficaria verna 'Green Petal'
- Forestiera angustifolia 'Weeping' – weeping desert olive
- Forsythia 'Courtacour' – Goldilocks goldenbells
- Forsythia 'Courtasol' – Gold Tide goldenbells
- Forsythia giraldiana 'Golden Times' – gold-margined early forsythia
- Forsythia ×intermedia 'Courdijau' – Golden Peep dwarf border forsythia
- Forsythia ×intermedia 'White Gold' – variegated forsythia
- Forsythia koreana 'Kumson' – gold-vein Korean forsythia
- Forsythia mandshurica 'Vermont Sun' – Manchurian forsythia
- Forsythia 'New Hampshire Gold' – goldenbells
- Fortunearia sinensis – Fortune-hazel
- Fothergilla gardenii 'Suzanne' – dwarf fothergilla
- Fothergilla ×intermedia 'Klmtwo' – Beaver Creek fothergilla
- Fothergilla ×intermedia 'Mount Airy' – fothergilla
- Fothergilla 'Redneck Nation' – fothergilla
- Fraxinus excelsior 'Handes' – Golden Desert gold-twig European ash
- Fraxinus greggii – littleleaf ash
- Fraxinus pennsylvanica 'Centerpoint' – green ash
- Fraxinus sieboldiana – Japanese flowering ash
- Fritillaria meleagris (mixed)
- Fritillaria uva-vulpis
- Fritillaria verticillata
- Galanthus elwesii var. monostictus – one-spotted giant snowdrop
- Galanthus nivalis 'Flore Pleno'
- Galanthus nivalis 'Magnet'
- Galanthus woronowii – giant snowdrop
- Gelsemium sempervirens 'Pride of Augusta' – double Carolina jessamine
- Geranium tuberosum
- Glandularia canadensis – verbena
- Halesia diptera var. magniflora – Florida silverbell
- Halesia parviflora – small-flowered silverbell
- Hamamelis 'Feuerzauber' – common witchhazel
- Hamamelis ×intermedia 'Aurora' – common witchhazel
- Hamamelis ×intermedia 'Barbara' – witchhazel
- Hamamelis ×intermedia 'Diane' – red common witchhazel
- Hamamelis ×intermedia 'Doerak' – common witchhazel
- Hamamelis ×intermedia 'Gingerbread' – common witchhazel
- Hamamelis ×intermedia 'Sweet Sunshine' – witch hazel
- Hamamelis ×intermedia 'Tsukuba no Kurenai' – Japanese witchhazel
- Hamamelis ×intermedia 'Twilight' – common witchhazel
- Hamamelis ×intermedia 'Westerstede' – common witchhazel
- Hamamelis mollis 'Goldcrest' – Chinese witchhazel
- Hamamelis mollis 'Wisley Supreme' – Chinese witchhazel
- Helleborus – hellebore
- Helleborus 'Abcrd02' – Frostkiss Anna's Red Lenten rose
- Helleborus atrorubens
- Helleborus ×ballardiae 'Raulston Remembered' – Ballard's hybrid hellebore
- Helleborus croaticus – Croatian hellebore
- Helleborus ×ericsmithii 'Pirouette' – hellebore
- Helleborus ×ericsmithii 'Winter Sunshine' – hybrid Christmas rose
- Helleborus foetidus – bearsfoot hellebore
- Helleborus foetidus 'Pontarlier' – bearsfoot hellebore
- Helleborus ×hybridus – Lenten rose
- Helleborus ×hybridus (Ashwood Garden hybrids) – Lenten rose
- Helleborus ×hybridus (best yellow)
- Helleborus ×hybridus 'Cattleya Semline'
- Helleborus ×hybridus 'Golden Sunrise' – Winter Jewels hybrid hellebore
- Helleborus ×hybridus × H. multifidus subsp. hercegovinus
- Helleborus ×hybridus (mid-pink shades) – Lenten rose
- Helleborus ×hybridus (pale pink shades) – Lenten rose
- Helleborus ×hybridus 'Pine Knot Select'
- Helleborus ×hybridus (variegated) – variegated Lenten rose
- Helleborus niger – Christmas rose
- Helleborus torquatus – collared hellebore
- Helleborus viridis – green hellebore
- Heloniopsis orientalis 'Flash Dance'
- Hemerocallis dumortieri – early daylily
- Hermodactylus tuberosus
- Hertia cheirifolia – barbary ragwort
- ×Heucherella 'Redstone Falls' – trailing foamy bells
- Hieracium maculatum 'Leopard'
- Hyacinthoides hispanica 'Alba' – white Spanish bluebells
- Hyacinthoides hispanica 'Excelsior' – Spanish bluebell
- Hyacinthoides hispanica 'Queen of Pinks' – pink Spanish bluebells
- Hyacinthus orientalis 'Blue Festival' – common hyacinth
- Hyacinthus orientalis 'Carnegie' – common hyacinth
- Hyacinthus orientalis 'Champagne' – common hyacinth
- Hyacinthus orientalis 'City of Haarlem' – common hyacinth
- Hyacinthus orientalis 'White Festival' – common hyacinth
- Hyacinthus orientalis 'Yellow Queen' – common hyacinth
- Iberis sempervirens 'Snow White' – candytuft
- Iberis sempervirens 'Snowcone Forte'
- Iberis sempervirens 'Snowdrift' – candytuft
- Iberis simplex – candytuft
- Ilex 'Conaf' – Oakleaf red holly
- Ilex 'Conive' – Festive red holly
- Illicium anisatum 'Deep Purple'
- Illicium anisatum 'Pink Stars' – star anise
- Illicium floridanum 'Swamp Hobbit' – dwarf Florida anise
- Illicium mexicanum 'Aztec Fire' – Mexican anise
- Illicium 'Ruby Stars' – hybrid anise
- Illicium 'Woodland Ruby' – pink anise
- Ipheion 'Alberto Castillo' – star flower
- Ipheion uniflorum – spring star flower
- Ipheion uniflorum 'Froyle Mill'
- Ipheion uniflorum 'Jessie' – spring starflower
- Ipheion uniflorum 'Rolf Fiedler' – spring star flower
- Ipheion uniflorum 'White Star' – spring star flower
- Ipheion uniflorum 'Wisley Blue' – spring star flower
- Iris 'Acapulco' – Dutch iris
- Iris 'Adopt Me' – intermediate bearded iris
- Iris bucharica – Bokhara iris
- Iris 'Casablanca'
- Iris cristata 'Gene Cline Form' – white crested iris
- Iris 'Daughter of Stars' – tall bearded iris
- Iris 'Flower Shower' – dwarf hybrid iris
- Iris histrioides 'Finola' – reticulate iris
- Iris histrioides 'Lady Beatrix Stanley' – reticulate iris
- Iris humilis
- Iris 'Making Eyes'
- Iris reichenbachii
- Iris [Reticulata Group] 'Alida' – netted iris
- Iris [Reticulata Group] 'Cantab' – netted iris
- Iris [Reticulata Group] 'Gordon' – netted iris
- Iris [Reticulata Group] 'Harmony' – netted iris
- Iris [Reticulata Group] 'J. S. Dijt' – netted iris
- Iris [Reticulata Group] 'Katherine Hodgkin' – hybrid reticulate iris
- Iris [Reticulata Group] 'Pixie' – netted iris
- Iris [Reticulata Group] 'Spring Time' – netted iris
- Iris ruthenica – dwarf iris
- Iris 'Sparkling'
- Iris 'Starwoman' – intermediate bearded iris
- Iris 'Time to Shine' – dwarf bearded iris
- Iris unguicularis – winter flowering iris
- Iris 'Walker Ross' – arilbred iris
- Isopyrum biternatum – false rue anemone
- Jeffersonia diphylla
- Juglans ailanthifolia – Japanese walnut
- Kalimeris incisa 'Edo Murasaki' – Edo Muraski Japanese aster
- Kerria japonica 'Chiba Gold' – gold-leaf Japanese kerria
- Kerria japonica 'Fubuki Nishiki' – variegated Japanese kerria
- Kerria japonica 'Geisha' – variegated Japanese kerria
- Keteleeria davidiana var. davidiana
- Kniphofia 'Nose Job'
- Lamium maculatum 'Beacon Silver' – deadnettle
- Lamprocapnos spectabilis 'Hordival' – Valentine bleeding heart
- Lavandula (ex. 'Avonview')
- Leucojum aestivum – summer snowflake
- Leucojum aestivum 'Gravetye Giant' – summer snowflake
- Lindera benzoin – spicebush
- Lindera chienii – winter spicebush
- Lindera praecox – Asian spicebush
- Lindera reflexa – mountain spicebush
- Lindera umbellata – kuro-moji spicebush
- Lindera umbellata 'Togarashi' – kuro-moji spicebush
- Liquidambar styraciflua 'Slender Silhouette' – columnar sweet gum
- Lonicera fragrantissima – winter honeysuckle
- Lonicera sempervirens 'Cedar Lane' – trumpet honeysuckle
- Lonicera sempervirens (early blooming) – trumpet honeysuckle
- Lonicera sempervirens 'Leo' – trumpet honeysuckle
- Lonicera standishii var. lancifolia
- Loropetalum chinense var. chinense – white Chinese fringe-flower
- Loropetalum chinense 'Hakuou' – Jazz Hands Dwarf White dwarf loropetalum
- Loropetalum chinense 'Irodori' – Jazz Hands variegated Chinese fringe flower
- Loropetalum chinense 'NCI002' – Carolina Moonlight white loropetalum
- Loropetalum chinense var. rubrum 'Bicolor' – bicolor Chinese fringe-flower
- Loropetalum chinense var. rubrum 'Blush' – purple-leaf Chinese fringe-flower
- Loropetalum chinense var. rubrum 'Chang Nian Hong' – Ever Red purple-leaf loropetalum
- Loropetalum chinense var. rubrum 'Pipa's Red' – purple-leaf Chinese fringe-flower
- Loropetalum chinense var. rubrum 'Spg-3-002' – Ruby Snow white-flower, purple-leaf loropetalum
- Loropetalum chinense var. rubrum 'Suzanne' – purple-leaf Chinese fringe-flower
- Loropetalum chinense var. rubrum (variegated) – purple-leaf Chinese fringe flower
- Loropetalum chinense var. rubrum 'Zhuzhou Fuchsia' – purple-leaf Chinese fringe-flower
- Loropetalum chinense 'Shang-White' – Emerald Snow dwarf Chinese fringe flower
- Loropetalum chinense 'Shidare' – weeping Chinese fringe-flower
- Loropetalum chinense 'Snowmound' – Snow Muffin compact Chinese fringe-flower
- Loropetalum chinense 'Tokyo Weeping' – weeping Chinese fringe-flower
- Magnolia (006 weeping)
- Magnolia amabilis – shrubby michelia
- Magnolia 'Anticipation' – Kehr hybrid magnolia
- Magnolia ×brooklynensis 'Black Beauty' × (M. 'Toro' × M. 'Gorgeous') – hybrid magnolia
- Magnolia ×brooklynensis 'Woodsman' – Brooklyn magnolia
- Magnolia 'Coral Lake' – Leach hybrid magnolia
- Magnolia cylindrica – Yellow Mountain magnolia
- Magnolia 'Daybreak' – Kehr hybrid magnolia
- Magnolia denudata 'Forrest's Pink' – pink Yulan magnolia
- Magnolia 'Elizabeth' – yellow magnolia
- Magnolia 'Eskimo' – Kehr hybrid magnolia
- Magnolia 'Eternal Spring' – hybrid magnolia
- Magnolia 'Freeman' – Freeman hybrid magnolia
- Magnolia 'Galaxy' – U.S. National Arboretum hybrid magnolia
- Magnolia 'Goldfinch' – hybrid magnolia
- Magnolia 'Green Mist' – hybrid magnolia
- Magnolia (hybrid #3)
- Magnolia 'Ian's Red' – deciduous magnolia
- Magnolia 'Iolanthe' – Jury hybrid magnolia
- Magnolia 'Jon Jon' – Gresham hybrid magnolia
- Magnolia 'Judy Zuk' – Brooklyn Botanic Garden hybrid magnolia
- Magnolia ×kewensis 'Wada's Memory' – Kew magnolia
- Magnolia kobus 'Kimitsu Hime' – kobus magnolia
- Magnolia laevifolia 'Gail's Favourite' – shrubby michelia
- Magnolia laevifolia 'Michelle' – shrubby michelia
- Magnolia laevifolia 'Snowbird' – shrubby michelia
- Magnolia 'Legend' – Leach hybrid magnolia
- Magnolia liliiflora 'Minnie Mouse' – lily magnolia
- Magnolia ×loebneri 'Ballerina' – Loebner magnolia
- Magnolia ×loebneri 'Leonard Messel' – Loebner magnolia
- Magnolia ×loebneri 'Merrill' – Loebner magnolia
- Magnolia ×loebneri 'Neil McEachern' – Loebner magnolia
- Magnolia ×loebneri 'Willowwood' – Loebner magnolia
- Magnolia 'Lois' – Brooklyn Botanic Garden hybrid magnolia
- Magnolia maudiae – smiling forest michelia
- Magnolia 'MICjur01' – Fairy Magnolia Blush hybrid magnolia
- Magnolia 'Peppermint Stick' – Gresham hybrid magnolia
- Magnolia 'Pink Delight' – Ledvina hybrid magnolia
- Magnolia 'Pink Goblet' – Gresham hybrid magnolia
- Magnolia 'Pristine' – McDaniel hybrid magnolia
- Magnolia 'Raspberry Ice' – Gresham hybrid magnolia
- Magnolia 'Rose Marie' × M. 'Genie' – hybrid magnolia
- Magnolia 'Rose Marie' × M. 'Ian's Red' – magnolia
- Magnolia salicifolia 'Miss Jack' – anise magnolia
- Magnolia ×soulangeana 'Coates' – saucer magnolia
- Magnolia ×soulangeana 'Lilliputian' – saucer magnolia
- Magnolia ×soulangeana 'Pickard's Opal' – saucer magnolia
- Magnolia ×soulangeana 'Picture' – saucer magnolia
- Magnolia ×soulangeana 'Speciosa' – saucer magnolia
- Magnolia ×soulangeana 'Sundew' – saucer magnolia
- Magnolia ×soulangeana 'Verbanica' – saucer magnolia
- Magnolia 'Spectrum' – U.S. National Arboretum hybrid magnolia
- Magnolia 'Stellar Acclaim' – Kehr hybrid magnolia
- Magnolia 'Stellar Ruby' – evergreen magnolia
- Magnolia stellata – star magnolia
- Magnolia stellata 'Chrysanthemumiflora' – many-petalled star magnolia
- Magnolia stellata 'Scented Silver' – star magnolia
- Magnolia stellata 'Waterlily' – many-petalled star magnolia
- Magnolia 'Sun Ray' – Kehr hybrid magnolia
- Magnolia 'Sunsation' – Kehr hybrid magnolia
- Magnolia 'Winelight' – Gresham hybrid magnolia
- Magnolia 'Yellow Fever' – yellow magnolia
- Magnolia 'Yellow Lantern' – yellow magnolia
- Mahonia aquifolium 'Orange Flame' – Oregon grapeholly
- Mahonia gracilis – slender mahonia
- Mahonia haematocarpa – algerita
- Mahonia japonica – Japanese mahonia
- Mahonia 'Marvel' – hybrid mahonia
- Mahonia 'Skylark' – hybrid grape holly
- Mahonia trifoliolata – algerita
- Mahonia (Yucca Do hybrids) – grapeholly
- Malus 'JFS KW213MX' – Raspberry Spear upright crabapple
- Malus 'JFS-KW207' – Sparkling Sprite dwarf crabapple
- Malus micromalus
- Malus 'Ueb 3812-2' – Tangy Green columnar apple
- Mazus reptans 'Albus' – white creeping mazus
- Melliodendron xylocarpum – Chinese parasol storax
- Morella cerifera 'Soleil' – golden wax myrtle
- ×Mukgenia 'Flame' – Nova mukgenia
- Muscari armeniacum 'Blue Spike'
- Muscari armeniacum 'Christmas Pearl' – common grape hyacinth
- Muscari armeniacum 'Fantasy Creation'
- Muscari armeniacum 'Saffier'
- Muscari armeniacum 'Valerie Finnis'
- Muscari aucheri 'Dark Eyes'
- Muscari aucheri 'Mount Hood'
- Muscari azureum
- Muscari botryoides 'Album'
- Muscari muscarimi – musk grape hyacinth
- Muscari neglectum
- Muscari 'Pink Sunrise'
- Narcissus – daffodil
- Narcissus 'Abba' – double daffodil
- Narcissus 'Acropolis' – double daffodil
- Narcissus 'Actaea' – poeticus daffodil
- Narcissus 'Aflame' – small-cupped daffodil
- Narcissus 'Altun Ha'
- Narcissus 'Ascot' – double daffodil
- Narcissus 'Baby Boomer'
- Narcissus 'Baby Moon' – miniature jonquilla daffodil
- Narcissus 'Ballintoy' – large-cupped daffodil
- Narcissus 'Barenwyn'
- Narcissus 'Barrett Browning' – small-cupped daffodil
- Narcissus 'Bartley' – cyclamineus daffodil
- Narcissus 'Beautiful Eyes' – jonquil
- Narcissus 'Belcanto' – collar daffodil
- Narcissus 'Bella Vista' – daffodil
- Narcissus 'Beryl' – cyclamineus daffodil
- Narcissus 'Bittern' – small-cupped daffodil
- Narcissus 'Border Chief' – large-cupped daffodil
- Narcissus 'Bravoure'
- Narcissus bulbocodium var. conspicuus – hoop petticoat daffodil
- Narcissus 'Can Can Girl' – daffodil
- Narcissus 'Canarybird' – tazetta daffodil
- Narcissus 'Cassata' – collar daffodil
- Narcissus 'Chanterelle' – collar daffodil
- Narcissus 'Cheerfulness' – double daffodil
- Narcissus 'Chinita' – daffodil
- Narcissus 'Chit Chat' – jonquilla daffodil
- Narcissus 'Congress' – collar daffodil
- Narcissus 'Court Martial' – large-cupped daffodil
- Narcissus 'Cum Laude'
- Narcissus 'Cutty Sark' – jonquilla daffodil
- Narcissus 'Cyclops' – small-cupped daffodil
- Narcissus 'Daphne'
- Narcissus 'Derringer'
- Narcissus 'Diamond Ring'
- Narcissus 'Doctor Alex Fleming' – large-cupped daffodil
- Narcissus 'Doctor Hugh' – small-cupped daffodil
- Narcissus 'Dolly Mollinger' – papillon daffodil
- Narcissus 'Dreamlight' – small-cupped daffodil
- Narcissus 'Early Splendour' – tazetta daffodil
- Narcissus 'Eastern Dawn' – large-cupped daffodil
- Narcissus 'Elka'
- Narcissus 'Falconet' – tazetta daffodil
- Narcissus 'February Gold' – cyclamineus daffodil
- Narcissus fernandesii – Fernandes daffodil
- Narcissus fernandesii var. cordubensis
- Narcissus 'Finch' – jonquilla daffodil
- Narcissus 'Flower Record' – large-cupped daffodil
- Narcissus 'Fortune' – large-cupped daffodil
- Narcissus 'Fragrant Rose' – large-cupped daffodil
- Narcissus 'Garden Club of America'
- Narcissus 'General Patton' – trumpet daffodil
- Narcissus 'Geranium' – tazetta daffodil
- Narcissus 'Golden Bells' – hoop petticoat daffodil
- Narcissus 'Golden Dawn' – tazetta daffodil
- Narcissus 'Golden Quince' – miniature daffodil
- Narcissus 'Golden Sceptre' – jonquilla daffodil
- Narcissus 'Golden Sunbeam' – trumpet daffodil
- Narcissus 'Goose Green'
- Narcissus 'Halvose' – tazetta daffodil
- Narcissus 'Hathor' – jonquilla daffodil
- Narcissus 'Hawera' – miniature daffodil
- Narcissus 'Heart to Heart'
- Narcissus 'Hillstar' – jonquilla daffodil
- Narcissus 'Honolulu' – double daffodil
- Narcissus 'Ice Follies' – large-cupped daffodil
- Narcissus 'Ice Wings' – triandrus daffodil
- Narcissus 'Itzim'
- Narcissus 'Jenny' – cyclamineus daffodil
- Narcissus jonquilla 'Flore Pleno'
- Narcissus jonquilla var. henriquesii – miniature daffodil
- Narcissus 'Julia Jane' – hoop petticoat daffodil
- Narcissus 'Jumblie' – miniature daffodil
- Narcissus 'Kokopelli'
- Narcissus 'Larkelly' – cyclamineus daffodil
- Narcissus 'Larkwhistle' – cyclamineus daffodil
- Narcissus 'Laurens Koster' – tazetta daffodil
- Narcissus 'Lemon Beauty' – papillon daffodil
- Narcissus 'Lemon Drops' – triandrus daffodil
- Narcissus 'Liberty Bells' – triandrus daffodil
- Narcissus 'Little Gem'
- Narcissus 'Little Oliver'
- Narcissus 'Little Rusky'
- Narcissus 'Lucky Number'
- Narcissus ×macleayi
- Narcissus 'Manon Lescaut' – large-cupped daffodil
- Narcissus 'Martinette' – jonquilla
- Narcissus 'Mary Gay Lirette' – collar daffodil
- Narcissus 'Matapan' – small-cupped daffodil
- Narcissus ×medioluteus – primrose peerless daffodil
- Narcissus 'Meeting' – double daffodil
- Narcissus 'Merels Favorite'
- Narcissus 'Midget'
- Narcissus 'Mint Julep' – small-cupped daffodil
- Narcissus 'Mite' – cyclaminius daffodil
- Narcissus 'Modern Art' – large-cupped daffodil
- Narcissus 'Mon Cherie' – large-cupped daffodil
- Narcissus 'Monal' – large-cupped daffodil
- Narcissus 'Mount Hood' – trumpet daffodil
- Narcissus 'New-Baby' – miniature jonquilla daffodil
- Narcissus obvallaris – Tenby daffodil
- Narcissus ×odorus 'Plenus' – daffodil
- Narcissus 'Orange Cockade' – small-cupped daffodil
- Narcissus 'Orange Comet'
- Narcissus 'Orange Frilled' – large-cupped daffodil
- Narcissus 'Palmares' – collar daffodil
- Narcissus 'Pappy George' – jonquilla daffodil
- Narcissus 'Paradise Island' – collar daffodil
- Narcissus 'Parisienne' – collar daffodil
- Narcissus 'Park Tropical'
- Narcissus 'Peaches and Cream' – large-cupped daffodil
- Narcissus 'Pet Finch' – jonquilla daffodil
- Narcissus 'Pink Charm' – large-cupped daffodil
- Narcissus 'Pinza' – large-cupped daffodil
- Narcissus 'Polar Ice' – small-cupped daffodil
- Narcissus 'Precocious' – large-cupped daffodil
- Narcissus pseudonarcissus subsp. moschatus – daffodil
- Narcissus 'Pueblo' – jonquilla daffodil
- Narcissus 'Rapture'
- Narcissus 'Red Curtain' – trumpet daffodil
- Narcissus 'Redhill' – large-cupped daffodil
- Narcissus 'Sailorman'
- Narcissus 'Scarlet Royal' – large-cupped daffodil
- Narcissus 'Scilly White' – tazetta daffodil
- Narcissus 'Silver Chimes' – tazetta daffodil
- Narcissus 'Silver Smiles'
- Narcissus 'Sir Winston Churchill' – double daffodil
- Narcissus 'Slice of Life'
- Narcissus 'Slim Whitman' – large-cupped daffodil
- Narcissus 'Small Talk' – trumpet daffodil
- Narcissus 'Smiling Sun'
- Narcissus 'Smiling Twin'
- Narcissus 'Snow Baby'
- Narcissus 'Sorbet' – collar daffodil
- Narcissus 'Sound' – large-cupped daffodil
- Narcissus 'Starlight Sensation'
- Narcissus 'Stratosphere' – jonquilla daffodil
- Narcissus 'Sugarbush' – jonquilla daffodil
- Narcissus 'Sunlight Sensation' – triandrus daffodil
- Narcissus 'Surfside' – cyclamineus daffodil
- Narcissus 'Suzy' – jonquilla daffodil
- Narcissus 'Sweet Smiles'
- Narcissus 'Tahiti' – double daffodil
- Narcissus 'Tête Bouclé'
- Narcissus 'Tête-à-Tête' – miniature daffodil
- Narcissus 'Thalia' – triandrus daffodil
- Narcissus 'Tiny Bubbles'
- Narcissus 'Trepolo'
- Narcissus 'Tresamble' – triandrus daffodil
- Narcissus 'Trevithian'
- Narcissus 'Tricollet' – collar daffodil
- Narcissus 'Tropical Sunset'
- Narcissus 'Tullybeg' – small-cupped daffodil
- Narcissus 'Unsurpassable' – trumpet daffodil
- Narcissus 'Valdrome' – collar daffodil
- Narcissus 'Virginia Sunrise' – large-cupped daffodil
- Narcissus 'W.P. Milner' – trumpet daffodil
- Narcissus 'Westward' – double daffodil
- Narcissus 'White Butterfly' – large-cupped daffodil
- Narcissus 'White Petticoat'
- Narcissus willkommii – jonquilla daffodil
- Narcissus 'Wisley'
- Neviusia alabamensis – Alabama snow-wreath
- Nothoscordum sellowianum – false yellow crocus
- Oenothera acaulis
- Orixa japonica 'Pearl Frost' – variegated Japanese orixa
- Ostrya japonica – Japanese hophornbeam
- Oxalis regnellii 'Irish Mist'
- Oxalis triangularis – false shamrock
- Pachysandra procumbens – Allegheny spurge
- Pachysandra terminalis 'Cutleaf' – cutleaf Japanese pachysandra
- Pachysandra terminalis 'Green Sheen' – Japanese pachysandra
- Paeonia 'Early Scout' – fern-leaf peony
- Paeonia ostii 'Feng Dan Bai' – Phoenix White Osti's tree peony
- Paeonia suffruticosa 'Sahohine' – tree peony
- Paeonia suffruticosa 'Shima-nishiki' – bicolor tree peony
- Paeonia suffruticosa 'Shimadaijin' – tree peony
- Papaver nudicaule – Iceland poppy
- Paris polyphylla var. stenophylla
- Parrotiopsis jacquemontiana – false ironwood
- Phlox nivalis 'Camla' – trailing phlox
- Phlox pilosa – downy phlox
- Photinia serratifolia 'Green Giant'
- Physaria arizonica
- Physaria didymocarpa
- Pieris japonica 'Conrabideau' – Angel Falls variegated pink flowered pieris
- Pieris japonica 'Pygmaea' – pygmy Japanese andromeda
- Pieris taiwanensis – Formosan pieris
- Pinellia peltata
- Pittosporum illicioides – anise-leaf pittosporum
- Planera aquatica – water-elm
- Polygonatum arisanense var. formosanum – Solomon's seal
- Polygonatum odoratum var. pluriflorum 'Variegatum' – variegated Solomon's seal
- Poncirus trifoliata 'Flying Dragon' – contorted hardy orange
- Primula 'Dale Henderson' – garden primrose
- Primula (red shades)
- Primula sieboldii 'Drag Queen'
- Primula sieboldii 'Fuji Snow'
- Primula vulgaris subsp. sibthorpii
- Prunus ×blireana – Blireana plum
- Prunus campanulata – Taiwan cherry
- Prunus cerasifera 'Cripoizam' – Crimson Pointe fastigiate purple-leaf plum
- Prunus 'First Lady' – hybrid flowering cherry
- Prunus incisa – Fuji cherry
- Prunus incisa 'FPMSPL' – Lemon Splash weeping Fuji cherry
- Prunus incisa 'Pendula' – weeping Fuji cherry
- Prunus incisa 'Rinpo' – Zuzu dwarf Fuji cherry
- Prunus incisa 'Shikizaki' – weeping Fuji cherry
- Prunus incisa 'Yamadei' – Fuji cherry
- Prunus jacquemontii – Afghan bush cherry
- Prunus 'JFS-KW 14' – First Blush flowering cherry
- Prunus laurocerasus 'Batumi Rubies' – upright common cherrylaurel
- Prunus mexicana – Mexican plum
- Prunus mume 'Bonita' – pink Japanese flowering apricot
- Prunus mume 'Bridal Veil' – weeping Japanese flowering apricot
- Prunus mume 'Dawn' – Japanese flowering apricot
- Prunus mume 'Nicholas' – Japanese flowering apricot
- Prunus mume 'Okitsu-akabana' – flowering apricot
- Prunus mume 'Omoi-no-mama' – Japanese flowering apricot
- Prunus mume 'Rose Bud' – pink Japanese flowering apricot
- Prunus mume 'Tama' – Japanese flowering apricot
- Prunus mume 'Tojibai' – white Japanese flowering apricot
- Prunus (NA 63480) – U.S. National Arboretum hybrid flowering cherry
- Prunus persica 'Bonfire' – purple-leaf peach
- Prunus persica 'Genpei Shidare' – bicolor weeping peach
- Prunus persica 'NCSU Dwarf Double Red' – dwarf flowering peach
- Prunus 'Purple Pride'
- Prunus 'Ukon' – green-flowering cherry
- Prunus 'Umineko'
- Pseudolarix amabilis – golden larch
- Pterocarya tonkinensis – Tonkin wingnut
- Pteroceltis tatarinowii – blue sandalwood
- Pulmonaria longifolia 'Bertram Anderson'
- Pulmonaria 'Margery Fish'
- Pulmonaria 'Silver Bouquet' – lungwort
- Pulsatilla cernua – pasque-flower
- Pulsatilla dahurica – pasque flower
- Pulsatilla halleri – Haller's pasque-flower
- Pulsatilla halleri subsp. styriaca – Steiermark pasque-flower
- Pulsatilla patens – pasque flower
- Pulsatilla pratensis subsp. nigricans – pasqueflower
- Pulsatilla vulgaris – pasque flower
- Pulsatilla vulgaris subsp. grandis
- Pyrus 'Edgedell'
- Pyrus 'NCPX1' – Javelin fastigiate pear
- Pyrus 'Ncpx2' – Chastity ornamental pear
- Quercus pungens – sandpaper oak
- Quercus robur 'Pectinata' – cutleaf English oak
- Quercus serrata – Konara oak
- Rabiea albipuncta
- Rehmannia chingii – Chinese foxglove
- Rhaphiolepis indica 'Conda' – Rosalinda Indian hawthorn
- Rhaphiolepis indica 'Spg-3-003' – Redbird Indian hawthorn
- Rhododendron 'Alaska'
- Rhododendron canescens 'Varnadoes Phlox Pink' – Piedmont azalea
- Rhododendron 'Chapmanii Wonder' – hybrid rhododendron
- Rhododendron 'Congo' – Robin Hill azalea
- Rhododendron 'Gulf Shore' – azalea
- Rhododendron 'High Tide' – Aromi hybrid azalea
- Rhododendron (Huang 1-3-16)
- Rhododendron 'Janet Blair' – Southgate Breezy rhododendron
- Rhododendron 'Kumo-no-ito' – Satsuki hybrid azalea
- Rhododendron 'Lisenne Rockefeller' – Southgate Divine rhododendron
- Rhododendron 'NCRX1' – Dandy Man Color Wheel rhododendron
- Rhododendron 'NCRX2' – Black Hat rhododendron
- Rhododendron ovatum
- Rhododendron 'Pink Camellia' – Carla hybrid azalea
- Rhododendron sichotense
- Rhododendron 'Southern Belle' – Rutherfordiana hybrid azalea
- Rhododendron 'Spring Sensation' – Aromi hybrid azalea
- Rhododendron 'Tyler Morris' – Southgate Radiance rhododendron
- Rhododendron (variegated pink)
- Rhodoleia henryi – evergreen rose hazel
- Rosa 'Spice' – China rose
- Rosmarinus officinalis 'Spice Island' – rosemary
- Salvia greggii 'Diane' – autumn sage
- Saruma henryi
- Sassafras albidum – common sassafras
- Saxifraga
- Saxifraga
- Scilla bifolia 'Rosea' – twin-leaf squill
- Scilla mischtschenkoana – Tubergen's squill
- Scilla peruviana – Portuguese squill
- Scilla siberica 'Spring Beauty'
- Semiaquilegia adoxoides – miniature false columbine
- Sinojackia rehderiana – Rehder jacktree
- Sinojackia xylocarpa 'La Grima' – upright Chinese jacktree
- Smilax nana – super dwarf greenbrier
- Spiraea ×cinerea 'Grefsheim' – garland spiraea
- Spiraea crenata – scalloped spirea
- Spiraea thunbergii 'Mount Fuji' – variegated Thunberg spirea
- Spiraea thunbergii 'Ogon' – Mellow Yellow golden Thunberg spirea
- Spiraea ×vanhouttei 'Catpan' – Pink Ice variegated bridal wreath spirea
- Stachyurus 'Carolina Parakeet' – variegated spike-tail
- Stachyurus himalaicus – spike tail
- Stachyurus praecox 'Aureovariegata' – variegated golden spike-tail
- Stachyurus praecox 'Issai' – golden spike-tail
- Stachyurus praecox var. matsuzakii – coastal golden spike-tail
- Stachyurus praecox 'Rubriflora' – pink spike-tail
- Stachyurus sigeyosii – spike-tail
- Stauntonia hexaphylla 'Cartwheel' – variegated Japanese stauntonia
- Styphnolobium affine – Eve's necklace-pod
- Styrax tonkinensis – Tonkin snowbell
- ×Sycoparrotia semidecidua – hybrid fig-hazel
- Sycopsis sinensis – Chinese fighazel
- Syringa 'Betsy Ross' – hybrid lilac
- Syringa ×laciniata – cutleaf lilac
- Syringa oblata subsp. dilatata – Korean early lilac
- Syringa 'Penda' – Bloomerang re-blooming lilac
- Syringa pubescens subsp. patula
- Syringa 'SMSJBP7' – Bloomerang Dark Purple re-blooming lilac
- Syringa vulgaris 'G13099' – New Age Lavender compact lilac
- Taxodium distichum var. imbricatum – pond cypress
- Taxus baccata
- Taxus cuspidata 'Aurescens' – gold-flush Japanese yew
- Tetraneuris acaulis – angelita daisy
- Tetraneuris scaposa 'Travis'
- Tiarella 'Happy Trails' – hybrid foamflower
- Tradescantia pallida 'Purpurea' – purple heart tradescantia
- Trillium underwoodii – longbract wakerobin
- Tulipa acuminata
- Tulipa clusiana var. chrysantha – golden lady tulip
- Tulipa clusiana 'Cynthia' – lady tulip
- Tulipa clusiana 'Lady Jane'
- Tulipa 'Helena'
- Tulipa humilis var. pulchella 'Tete-a-Tete'
- Tulipa 'Ice Stick'
- Tulipa linifolia [Batalinii Group] 'Honky Tonk'
- Tulipa linifolia 'Bright Gem'
- Tulipa 'Little Beauty' – tulip
- Tulipa 'Little Princess' – miniature tulip
- Tulipa 'Lizzy' – tulip
- Tulipa 'Mary Belle'
- Tulipa 'Maureen' – tulip
- Tulipa orphanidea subsp. whittallii – Whittal tulip
- Tulipa 'Peppermint Stick'
- Tulipa 'Pink Impression' – Darwin hybrid tulip
- Tulipa praestans 'Shogun' – tulip
- Tulipa (Pride Mixture)
- Tulipa 'Private Eyes'
- Tulipa 'Renown'
- Tulipa sylvestris
- Tulipa tarda
- Tulipa 'Tinka' – tulip
- Ulmus alata 'Lace Parasol' – weeping winged elm
- Ulmus minor subsp. minor 'Pendula' – weeping smoothleaf elm
- Vaccinium darrowii – Darrow's blueberry
- Vaccinium 'Pink Lemonade' – pink-fruited hybrid blueberry
- Vaccinium 'Sunshine Blue' – blueberry
- Vernicia fordii – tung oil tree
- Veronica umbrosa 'Georgia Blue' – creeping veronica
- Viburnum ×burkwoodii 'Anne Russell' – Burkwood viburnum
- Viburnum ×burkwoodii 'Conoy' – Egolf hybrid viburnum
- Viburnum ×burkwoodii 'Duvone' – American Spice dwarf Burkwood viburnum
- Viburnum ×burkwoodii 'Mohawk' – Egolf hybrid Burkwood viburnum
- Viburnum ×carlcephalum – fragrant viburnum
- Viburnum ×carlcephalum 'Cayuga' – Egolf hybrid fragrant viburnum
- Viburnum carlesii var. bitchiuense – Bitchiu viburnum
- Viburnum carlesii 'Prairie Rose'
- Viburnum carlesii 'Spiro'
- Viburnum cinnamomifolium – cinnamon viburnum
- Viburnum 'Eskimo' – Egolf hybrid viburnum
- Viburnum 'Lord Byron' – hybrid viburnum
- Viburnum 'Nantucket' – hybrid viburnum
- Viburnum obovatum 'Christmas Snow' – compact Walter's viburnum
- Viburnum obovatum 'Compacta' – compact Walter's viburnum
- Viburnum obovatum 'Mrs. Schiller's Delight' – dwarf Walter's viburnum
- Viburnum obovatum 'Raulston Hardy' – dwarf viburnum
- Viburnum obovatum 'St. Paul' – Walter's viburnum
- Viburnum obovatum 'Whorled Class' – compact Walter's viburnum
- Viburnum phlebotrichum – little leaf viburnum
- Viburnum 'Piivib-i'
- Viburnum plicatum 'Sawtooth' – Japanese snowball viburnum
- Viburnum plicatum f. tomentosum 'Pink Beauty' – pink doublefile viburnum
- Viburnum plicatum f. tomentosum 'Weeping Magic' – weeping doublefile viburnum
- Viburnum suspensum – Sandankwa viburnum
- Viburnum tinus 'Compactum' – laurustinus
- Viburnum tinus 'Lisa Rosa' – Shades of Pink laurustinus
- Viburnum tinus 'Spring Bouquet' – laurustinus
- Viburnum utile (large leaf) – service viburnum
- Viola pedata 'Eco Artist Palette'
- Viola walterii 'Silver Gem'
- Weigela praecox – early weigela
- Wikstroemia taiwanensis
- Xanthorhiza simplicissima – yellowroot
- Yucca torreyi – Torrey yucca
- Yucca treculeana – Don Quixote's lance
- Yucca treculeana var. canaliculata – giant Spanish dagger
- Zantedeschia aethiopica 'Childsiana'
- Zelkova serrata 'Ogon' – golden Japanese zelkova
- Zephyranthes drummondii (San Carlos form) – giant prairie lily