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 will continue to grow.

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A

January

February

March

April

May

June

July

August

September

October

November

December

Abelia

Abelia chinensis

Abelia ×grandiflora 'Abelops'

Abelia ×grandiflora 'Canyon Creek'

Abelia ×grandiflora 'Francis Mason'

Abelia ×grandiflora 'Hopleys'

Abelia ×grandiflora 'Keiser'

Abelia ×grandiflora 'Mardi Gras'

Abelia ×grandiflora 'Margarita'

Abelia ×grandiflora 'Minduo1'

Abelia ×grandiflora 'Wev02'

Abelia 'X10-9002-23'

Abelia 'X10-9028-7'

Abelia 'X10-9044-1'

Abelmoschus manihot

Abies koreana 'Silberlocke'

Abutilon 'Bartley Schwarz'

Abutilon megapotamicum

Abutilon megapotamicum 'Little Imp'

Abutilon megapotamicum 'Ruffles'

Abutilon 'Orange Hot Lava'

Abutilon 'Traffic Island'

Abutilon 'Voodoo'

Abutilon 'Windcliff White'

Acalypha pendula

Acantholimon (giant silver cushion)

Acanthus 'Holland Days'

Acanthus 'Summer Beauty'

Acca sellowiana 'Kawatiri'

Acca sellowiana 'NCSU Hardy'

Acer

Acer buergerianum var. formosanum

Acer buergerianum 'Miyasama'

Acer caudatifolium

Acer cissifolium

Acer elegantulum

Acer fabri

Acer japonicum 'Aconitifolium'

Acer miyabei

Acer negundo 'Flamingo'

Acer negundo 'Kelly's Gold'

Acer palmatum

Acer palmatum 'Ao kanzashi'

Acer palmatum 'Arakawa'

Acer palmatum 'Asahi Zuru'

Acer palmatum 'Beni komachi'

Acer palmatum 'Beni schichihenge'

Acer palmatum 'Bihou'

Acer palmatum 'Bloodgood'

Acer palmatum 'Corallinum'

Acer palmatum Dissectum Viride Group

Acer palmatum 'E.P.'

Acer palmatum 'Geisha Gone Wild'

Acer palmatum 'Higasa yama'

Acer palmatum 'Hubb's Red Willow'

Acer palmatum 'Kamagata'

Acer palmatum 'Kashima yatsubusa'

Acer palmatum 'Kiyohime Yatsubusa'

Acer palmatum 'Linearilobum'

Acer palmatum 'Mikawa Yatsubusa'

Acer palmatum 'Nishiki gawa'

Acer palmatum 'Nishiki Momiji'

Acer palmatum 'Oregon Sunset'

Acer palmatum 'Ōsakasuki'

Acer palmatum 'Pendulum Julian'

Acer palmatum 'Purple Ghost'

Acer palmatum 'Red Select'

Acer palmatum 'Ryusen'

Acer palmatum 'Seiryu'

Acer palmatum 'Seiun kaku'

Acer palmatum 'Sekka Yatsubusa'

Acer palmatum 'Shishigashira'

Acer palmatum 'Sumi Nagashi'

Acer palmatum 'Summer Gold'

Acer palmatum 'Ukigumo'

Acer palmatum 'Waterfall'

Acer palmatum 'Wou Nishiki'

Acer pilosum var. stenolobum

Acer pseudosieboldianum × A. palmatum

Acer pubinerve

Acer serrulatum

Acer shirasawanum 'Jordan'

Acer shirasawanum var. tenuifolium 'Keikan Zan'

Acer skutchii 'Tequila Sunrise'

Acer stachyophyllum subsp. betulifolium

Acer tataricum subsp. semenovii

Acer truncatum 'Golden Dragon'

Acer tschonoskii

Achillea millefolium (Montrose rose form)

Achillea 'Sassy Summer Lemon'

Acis autumnalis

Acorus gramineus 'Licorice'

Acorus gramineus 'Minimus Aureus'

Adenophora

Adina rubella (purple flower)

Aeschynanthus buxifolius

Aesculus californica

Aesculus californica 'Canyon Pink'

Aesculus ×carnea 'Rosea'

Aesculus ×carnea 'Variegata'

Aesculus ×carnea (variegated)

Aesculus chinensis

Aesculus indica 'Sydney Pearce'

Aesculus ×mutabilis 'Induta'

Aesculus parviflora

Aesculus parviflora f. serotina

Aesculus pavia 'Fishtail'

Aesculus pavia var. pavia

Aesculus pavia 'Splendens'

Aesculus ×woerlitzensis

Aethionema armenum

Aethionema saxatile

Aethionema subulatum

Agapanthus 'Early Blue'

Agapanthus 'Stevie's Wonder'

Agapanthus 'White Heaven'

Agastache 'Crazy Fortune'

Agave asperrima

Agave lechuguilla

Agave lophantha

Agave lophantha × A. salmiana var. ferox 'Logan Calhoun'

Agave ovatifolia

Agave ovatifolia 'Frosty Blue'

Agave parryi var. huachucensis

Agave parryi 'J.C. Raulston'

Agave parviflora

Agave salmiana

Agave striata

Agave striata var. striata

Ageratina ligustrina

Ajania × Chrysanthemum

Ajania pacifica

Ajuga 'Cordial Canary'

Ajuga incisa 'Bikun'

Ajuga pyramidalis 'Metallica Crispa'

Ajuga reptans

Ajuga reptans 'Binblasca'

Ajuga tenorei 'Valfredda'

Ajuga 'Tropical Toucan'

Akebia longeracemosa

Akebia quinata (silver overlay)

Akebia trifoliata

Akebia trifoliata (variegated)

Alangium chinense

Alangium platanifolium

Albizia coreana

Albizia julibrissin 'Fukuba Shidare'

Albuca shawii

Allium

Allium 'Ambassador'

Allium ampeloprasum var. ampeloprasum

Allium atropurpureum

Allium canadense var. florosum 'White Flag'

Allium cepa 'Medusa'

Allium cristophii

Allium cyrilli

Allium flavum

Allium jesdianum 'Akbulak'

Allium jesdianum 'Early Emperor'

Allium karataviense

Allium 'Miami'

Allium 'Millennium'

Allium moly 'Jeannine'

Allium 'Pink Feathers'

Allium 'Pink Planet'

Allium senescens 'Glauca'

Allium sphaerocephalon

Allium 'Sugar Melt'

Allium 'Summer Drummer'

Allium triquetrum

Allium tuberosum

Allium virgunculae var. kiiense

Alocasia 'Portodora'

Aloe maculata 'Fort Worth'

Aloysia gratissima

Aloysia gratissima 'Punky Brewster'

Alpinia japonica

Alstroemeria 'Casablanca'

Alstroemeria 'Freedom'

Alstroemeria ×hybrida 'PAS2052'

Alstroemeria 'Red Valley'

Alstroemeria 'Sweet Laura'

Alstroemeria 'Tesronto Imp'

Alyssum aizoides

×Amarcrinum

×Amarcrinum memoria-corsii 'Howardii'

Amaryllis belladonna

Amelanchier canadensis 'Glenn Form'

Amelanchier ×grandiflora 'Silver Fountain'

Amorpha georgiana

Amorphophallus henryi (narrow leaf form)

Amorphophallus kiusianus

Amorphophallus konjac

Amorphophallus konjac 'Shattered Glass'

Amorphophallus yunnanensis

Ampelaster carolinianus

Amsonia 'Blue Ice'

Amsonia ciliata var. filifolia 'Georgia Pancake'

Amsonia ciliata 'Halfway to Arkansas'

Amsonia hubrichtii

Amsonia tabernaemontana 'Storm Cloud'

Anacampseros rufescens

Andropogon gerardii 'Lord Snowden'

Anemone blanda 'Blue Shades'

Anemone blanda 'Violet Star'

Anemone coronaria 'Bride'

Anemone coronaria 'Mister Fokker'

Anemone coronaria 'Mount Everest'

Anemone coronaria [St. Brigid Group] 'Lord Lieutenant'

Anemone coronaria [St. Brigid Group] 'The Admiral'

Anemone hupehensis 'Pretty Lady Maria'

Anisacanthus quadrifidus var. brevilobus

Anisacanthus quadrifidus var. wrightii

Anisacanthus quadrifidus var. wrightii 'Pumpkin'

Antirrhinum australe

Antirrhinum barrelieri

Antirrhinum braun-blanquetii

Antirrhinum hispanicum

Aquilegia

Aquilegia buergeriana (dwarf form)

Aquilegia caerulea

Aquilegia canadensis

Aquilegia oxysepala var. kansuensis

Aquilegia parviflora

Aquilegia ×puryearana 'Bernice Ikins'

Aquilegia 'Roman Bronze'

Aquilegia transsilvanica

Aquilegia vulgaris

Aquilegia yabeana

Arbutus unedo 'Compacta'

Ardisia

Ardisia japonica 'Andre the Giant'

Ardisia japonica 'Chirimen'

Argemone platyceras 'Busy Bee'

Arisaema consanguineum

Arisaema 'Crossing Over'

Arisaema ilanense

Arisaema kiushianum

Arisaema ringens

Arisaema taiwanense

Arisaema taiwanense (silver sheen)

Arisaema thunbergii subsp. urashima

Aristolochia fimbriata

Arum concinnatum

Arum cyrenaicum × A. concinnatum

Arum italicum subsp. italicum

Arum italicum 'Jet Black Wonder'

Arum pictum

Arundo donax 'Golden Chain'

Arundo donax 'Peppermint Stick'

Asarum

Asarum arifolium 'Brunswick Stew'

Asarum asaroides

Asarum asperum

Asarum canadense

Asarum caudigerum

Asarum debile

Asarum hypogynum

Asarum kumageanum

Asarum macranthum

Asarum maximum

Asarum maximum 'Ling Ling'

Asarum porphyronotum

Asarum 'Setsu Getsu Ka'

Asarum speciosum 'Woodlander's Select'

Asarum subglobosum

Asarum aff. taipingshanianum

Asarum yakusimense 'Sarlacc'

Asclepias incarnata

Asclepias perennis

Asclepias tuberosa

Asclepias tuberosa subsp. tuberosa

Asimina triloba

Asparagus densiflorus 'Hardy Sprengeri'

Asparagus denudatus

Asparagus microraphis

Asparagus setaceus

Asphodeline lutea 'Italian Gold'

Asphodelus fistulosus

Asphodelus ramosus

Aster ageratoides 'Ashvi'

Aster ageratoides 'Ezo Murasaki'

Aster ageratoides var. scaberulus

Aster tataricus

Aster tataricus 'Jindai'

Astilbe longicarpa

Astilbe rivularis var. myriantha

Aucuba chinensis

Aucuba japonica (Chicory form)

Aucuba japonica 'Koshiji Nishiki'

Aucuba japonica 'Mr. Wonderful'

Aucuba japonica 'Ōba Nakafu'

Aucuba japonica 'Pacman'

Aucuba japonica 'Peachie'

Aucuba japonica 'Suruga Benten'

B

January

February

March

April

May

June

July

August

September

October

November

December

Baccharis trimera

Baptisia alba var. alba Pendula Group

Baptisia arachnifera × B. simplicifolia

Baptisia ×bicolor 'Starlite'

Baptisia 'Blueberry Sundae'

Baptisia 'Cherries Jubilee'

Baptisia 'Dutch Chocolate'

Baptisia (lavender)

Baptisia 'Lemon Meringue'

Baptisia megacarpa

Baptisia (pale pink)

Baptisia perfoliata × B. tinctoria

Baptisia 'Purple Smoke'

Baptisia 'Royal Candles'

Baptisia sphaerocarpa 'Screamin' Yellow'

Baptisia sulphurea

Baptisia 'Vanilla Cream'

Bauhinia forficata

Begonia chitoensis

Begonia 'Cotes de Castillon'

Begonia 'First Blush'

Begonia formosana

Begonia grandis subsp. evansiana

Begonia grandis 'Pink Teardrops'

Begonia henryi

Begonia 'Little Brother Montgomery'

Belamcanda chinensis

Belamcanda chinensis 'Hello Yellow'

Bellevalia paradoxa

Berberis

Berberis chinensis

Berberis ×gladwynensis 'William Penn'

Berberis henryana

Berberis julianae 'Spring Glory'

Berberis lempergiana

Berberis ×media 'Red Jewel'

Berberis replicata

Berberis thunbergii var. atropurpurea 'Red Rocket'

Berberis thunbergii 'Aurea'

Berlandiera lyrata

Berlandiera subacaulis

Beschorneria (B. dekosteriana × B. septentrionalis) × B. septentrionalis

Beschorneria (septentrionalis hybrid)

Beschorneria yuccoides

Betula nigra 'Dickinson'

Biarum tenuifolium

Bignonia capreolata 'Atrosanguinea'

Bignonia capreolata 'Helen Fredel'

Bignonia capreolata 'Jekyll'

Bischofia polycarpa

Bletilla striata 'Albostriata'

Bletilla striata 'Ogon'

Bletilla Yokohama gx 'Sweet Lips'

Bomarea acutifolia

Bomarea edulis

Briggsia longipes

Brugmansia 'Inca Sun'

Brunnera macrophylla 'Emerald Mist'

Buddleja 'Balchryeel'

Buddleja 'Balchryink'

Buddleja 'Blue Chip Jr.'

Buddleja 'Blue Chip'

Buddleja cordata

Buddleja davidii 'Evil Ways'

Buddleja davidii 'Opera'

Buddleja davidii 'Potter's Purple'

Buddleja davidii 'SMNBDPT'

Buddleja loricata

Buddleja 'Miss Ruby'

Buddleja 'Pink Micro Chip'

Buddleja 'Violet Eyes'

Bulbine abyssinica

Bulbine narcissifolia

Butia capitata

Buxus harlandii

Buxus sempervirens 'Belleville'

Buxus sempervirens 'Rosmarinifolius'

Buxus sinica

Buxus wallichiana

C

January

February

March

April

May

June

July

August

September

October

November

December

Caesalpinia gilliesii

Calamagrostis ×acutiflora 'Avalanche'

Calamagrostis arundinacea

Calibrachoa

Callicarpa

Callicarpa acuminata

Callicarpa americana 'Welch's Pink'

Callicarpa bodinieri var. giraldii 'Profusion'

Callicarpa 'Cardinal'

Callicarpa formosana

Callicarpa japonica

Callicarpa japonica 'Heavy Berry'

Callicarpa japonica var. luxurians

Callicarpa japonica 'Shiji Murasaki'

Callicarpa kwangtungensis

Callicarpa 'NCCX1'

Callicarpa oshimensis

Callicarpa rubella

Callirhoe involucrata

Callistemon brachyandrus

Calochortus 'Cupido'

Calopogon tuberosus

Calycanthus 'Aphrodite'

Calycanthus chinensis

Calycanthus floridus 'Athens'

Calycanthus floridus var. glaucus

Calycanthus floridus var. glaucus 'Purpureus'

Calycanthus floridus 'Michael Lindsay'

Calycanthus occidentalis

Calycanthus ×raulstonii 'Hartlage Wine'

Calycanthus 'Venus'

Camassia 'Blue Candle'

Camassia cusickii

Camassia leichtlinii 'Alba'

Camassia leichtlinii 'Semiplena'

Camellia 'Autumn Spirit'

Camellia 'Carolina Moonmist'

Camellia 'Cinnamon Cindy'

Camellia 'Crimson Candles'

Camellia fluviatilis

Camellia fraterna

Camellia 'Green 98-013'

Camellia ×hiemalis 'Dazzler'

Camellia ×hiemalis 'Green's Blues'

Camellia ×hiemalis 'Rose of Autumn'

Camellia ×hiemalis 'Shishi Gashira'

Camellia japonica

Camellia japonica 'Anacostia'

Camellia japonica 'April Tryst'

Camellia japonica 'Benten-kagura'

Camellia japonica 'Benten-shiratama'

Camellia japonica 'Curly Lady'

Camellia japonica 'Dr. J.C. Raulston'

Camellia japonica (fishtail, white w/ red stripes)

Camellia japonica 'Hokkaido Red'

Camellia japonica 'Jacks'

Camellia japonica (Korean germplasm)

Camellia japonica 'Kujaku Tsubaki'

Camellia japonica 'Professor Charles S. Sargent'

Camellia japonica 'Quercifolia'

Camellia japonica 'Reg Ragland'

Camellia japonica 'Tama Peacock'

Camellia japonica 'Violet Femme'

Camellia japonica 'White By The Gate'

Camellia japonica 'White Mermaid'

Camellia japonica 'White Perfection'

Camellia 'Kokin Gold'

Camellia 'Koto-no-kaori'

Camellia oleifera

Camellia (oleifera hybrid, weeping)

Camellia 'Robiraki'

Camellia (rosaeflora hybrid)

Camellia rusticana 'Ai-no-izumi'

Camellia sasanqua 'Autumn Rocket'

Camellia sasanqua 'Autumn Sentinel'

Camellia sasanqua 'Fuji-no-yuki'

Camellia sasanqua 'Green 01-006'

Camellia sasanqua 'Green 02-003'

Camellia sasanqua 'Green 94-035'

Camellia sasanqua 'Green 99-031'

Camellia sasanqua 'Hanajiman'

Camellia sasanqua 'Marie Kirk'

Camellia sasanqua 'Reverend Ida'

Camellia sasanqua 'Rosy Pillar'

Camellia sasanqua 'Sarrel'

Camellia sasanqua 'TDN 1116'

Camellia sasanqua 'William Lanier Hunt'

Camellia sasanqua 'Yuletide'

Camellia sinensis

Camellia sinensis 'O Kuntze'

Camellia sinensis 'Silver Dust'

Camellia sinensis 'Unryu'

Camellia 'Snow Blizzard'

Camellia 'Snow Flurry'

Camellia 'Sweet Jane'

Camellia 'Tiny Princess'

Camellia transnokoensis

Camellia tsaii 'Erina'

Camellia ×vernalis 'Christmas Candy'

Camellia ×vernalis 'Egao Corkscrew'

Camellia ×vernalis 'Egao Spring Snowfall'

Camellia ×vernalis 'Ginryu'

Camellia ×vernalis 'Hiryû'

Camellia ×vernalis 'Shibori Egao'

Camellia ×williamsii 'Golden Spangles'

Camellia ×williamsii 'Mary Christian'

Camellia 'Winter's Charm'

Camellia 'Winter's Dream'

Camellia 'Winter's Star'

Camellia 'Winter's Star Light'

Camellia 'Wirlinga Bride'

Camellia 'Yoimachi'

Camellia 'Yume'

Campanula glomerata

Campanula takesimana

Campanula takesimana 'Elizabeth'

Campsis radicans 'Apricot'

Campsis radicans (Bahama yellow)

Campsis radicans 'Flava'

Campsis radicans 'Stromboli'

Canna

Canna 'African Sunset'

Canna 'Australia'

Canna

Canna 'Cleopatra'

Canna compacta × C. patens

Canna 'Constitution'

Canna 'Flaming Kabobs'

Canna gigantea

Canna indica

Canna 'Mary's Gold'

Canna musifolia

Canna occidentalis

Canna 'Orange Punch'

Canna 'Pacific Beauty'

Canna patens

Canna (peach)

Canna 'Red Wine'

Canna 'Striata'

Canna 'Thai One On'

Canna 'Valentine'

Cardamine bulbosa 'Snow Showers'

Cardamine diphylla

Cardamine douglassii 'Southern Lady'

Cardamine quinquefolia

Cardiocrinum cathayanum

Carex oshimensis 'Carfit01'

Carex phyllocephala 'Sparkler'

Carex scaposa

Carpinus betulus 'Pendula'

Carpinus japonica

Carpinus laxiflora

Carpinus omeiensis

Cartrema americana 'Woodlanders Amanda'

Caryopteris ×clandonensis 'Blauer Splatz'

Caryopteris ×clandonensis 'White Surprise'

Caryopteris divaricata 'Blue Butterflies'

Castanopsis cuspidata

Castanopsis delavayi

Castanopsis sclerophylla

Catalpa bignonioides 'Aurea'

Ceanothus ×delilianus 'Henri Desfossé'

Cedrus deodara 'Pendula'

Celtis sinensis 'Green Cascade'

Celtis tenuifolia

Cephalanthus occidentalis 'Bailoptics'

Cephalanthus occidentalis 'Just Deserts'

Cephalotaxus harringtonia 'H.W. Sargent'

Cephalotaxus harringtonia 'Watnong'

Ceratostigma griffithii

Ceratostigma griffithii 'Snow Flurries'

Ceratostigma willmottianum

Cercidiphyllum japonicum

Cercis

Cercis 'Big John'

Cercis canadensis 'Ace of Hearts'

Cercis canadensis f. alba

Cercis canadensis 'Alley Cat'

Cercis canadensis 'Appalachian Red'

Cercis canadensis 'Cascading Hearts'

Cercis canadensis 'Crosswicks Red'

Cercis canadensis 'Flame'

Cercis canadensis 'Gold Crown'

Cercis canadensis 'Greswan'

Cercis canadensis 'Hearts of Gold'

Cercis canadensis 'JN16'

Cercis canadensis 'JN2'

Cercis canadensis 'JN7'

Cercis canadensis (large leaf form)

Cercis canadensis var. mexicana 'Sanderson'

Cercis canadensis 'NC2014-10'

Cercis canadensis 'NC2016-2'

Cercis canadensis 'NC2017-9'

Cercis canadensis 'Pink Heartbreaker'

Cercis canadensis 'Pink Pom Poms'

Cercis canadensis 'Royal White'

Cercis canadensis 'Ruby Falls'

Cercis canadensis 'Silver Cloud'

Cercis canadensis 'Sjo'

Cercis canadensis var. texensis 'Oklahoma'

Cercis canadensis var. texensis ('Oklahoma' variegated)

Cercis canadensis var. texensis 'Traveller'

Cercis canadensis 'Tom Thumb'

Cercis canadensis 'Vanilla Twist'

Cercis canadensis 'Whitewater'

Cercis chinensis 'Celestial Plum'

Cercis chinensis 'Don Egolf'

Cercis chinensis (dwarf form)

Cercis chinensis 'Genpei'

Cercis chinensis 'Kay's Early Hope'

Cercis chinensis 'Reznicek'

Cercis chinensis 'Shibamichi Red'

Cercis chinensis 'Shirobana'

Cercis chinensis 'Shishiba'

Cercis chingii

Cercis chuniana

Cercis (hybrid)

Cercis (hybrid no. 3)

Cercis racemosa

Cercis 'Wavecrest'

Cestrum 'Orange Peel'

Cestrum parqui

Chaenomeles 'Dragon's Blood'

Chaenomeles japonica 'Chojuraku'

Chaenomeles 'Orange Storm'

Chaenomeles 'Pink Storm'

Chaenomeles 'Scarff's Red'

Chaenomeles 'Scarlet Storm' (Double Take)

Chaenomeles speciosa

Chaenomeles speciosa 'Contorta'

Chaenomeles speciosa 'Mt. Fuji'

Chaenomeles speciosa 'Orange Delight'

Chaenomeles ×superba 'Jet Trail'

Chaenomeles ×superba 'Mandarin'

Chaenomeles ×superba 'Texas Scarlet'

Chasmanthium latifolium

Chasmatophyllum musculinum

Chelonopsis moschata

Chilopsis linearis 'Angel White'

Chilopsis linearis 'Bubba'

Chimonanthus nitens

Chimonanthus praecox

Chimonanthus praecox 'Luteus'

Chimonanthus zhejiangensis

Chionanthus retusus

Chionanthus retusus 'China Snow'

Chionanthus retusus 'Ivory Tower'

Chionanthus retusus 'Tokyo Tower'

Chionanthus retusus 'Yadkin Creeper'

Chionanthus virginicus 'White Knight'

Chionodoxa forbesii

Chionodoxa forbesii 'Pink Giant'

Chionodoxa luciliae

Chionodoxa sardensis

×Chitalpa tashkentensis 'Morning Cloud'

×Chitalpa tashkentensis 'Strawberry Moon'

Chlidanthus fragrans

Chloranthus japonicus

Chloranthus serratus

Chloranthus sessilifolius var. austrosinensis

Chloranthus sessilifolius 'Get Shorty'

Chlorophytum cf. bowkeri

Chlorophytum saundersiae

Choisya ×dewitteana 'Limo'

Chrysactinia mexicana

Chrysanthemum 'Brandywine Sunset'

Chrysanthemum 'Cathy's Rust'

Chrysanthemum 'Country Girl'

Chrysanthemum (double cream)

Chrysanthemum (Elizabeth Lawrence pink)

Chrysanthemum 'Gethsemane Moonlight'

Chrysanthemum 'Golden Lida Thomas'

Chrysanthemum 'Lavender Lady'

Chrysanthemum 'Miss Gloria's Thanksgiving Day'

Chrysanthemum 'Mrs. Robinson'

Chrysanthemum 'Sheffield Pink'

Chrysanthemum (single red)

Chrysanthemum 'Venus'

Chrysanthemum zawadzkii subsp. zawadzkii 'Apricot'

Chrysogonum virginianum 'Allen Bush'

Chrysogonum virginianum 'Pierre'

Chrysojasminum parkeri

Cinnamomum jensenianum

Cistus 'Mickie'

Citrus cavaleriei

Citrus trifoliata 'Flying Dragon'

Cladrastis kentukea 'Perkins Pink'

Cladrastis platycarpa

Clematis

Clematis 'Cleminov 51'

Clematis 'Fireworks'

Clematis fremontii

Clematis 'Kilian Donahue'

Clematis recta 'Lime Close'

Clematis reticulata × C. texensis

Clematis 'Rooguchi'

Clematis 'Stand by Me'

Clematis 'Violet Stardust'

Clerodendrum wallichii

Clethra alnifolia 'Hokie Pink'

Clethra alnifolia 'Ruby Spice'

Clethra alnifolia 'Sherry Sue'

Clethra alnifolia 'Sixteen Candles'

Clethra fargesii

Clethra pringlei

Clinopodium nepeta subsp. glandulosum 'White Cloud'

Clinopodium nepeta 'Montrose White'

Clinopodium nepeta subsp. nepeta

Colchicum soboliferum

Conradina canescens

Convallaria majalis

Convallaria majalis 'Flore Pleno'

Coreopsis helianthoides

Cornus alba 'Minbat'

Cornus alba 'UMN970507'

Cornus amomum subsp. obliqua

Cornus controversa

Cornus elliptica 'First Choice'

Cornus florida 'Appalachian Spring'

Cornus florida 'JN13'

Cornus florida 'Pygmaea'

Cornus florida subsp. urbiniana

Cornus 'Gloria Birkett'

Cornus kousa 'Blue Shadow'

Cornus kousa subsp. chinensis 'Propzam'

Cornus kousa 'Elizabeth Lustgarten'

Cornus kousa 'Greensleeves'

Cornus kousa 'Lustgarten Weeping'

Cornus kousa 'Trinity Star'

Cornus kousa 'White Ball'

Cornus macrophylla

Cornus mas 'Elegant'

Cornus mas 'JFS PN4Legacy'

Cornus mas 'Pioneer'

Cornus mas 'Variegata'

Cornus mas 'Vidubetskii'

Cornus officinalis

Cornus officinalis 'Kintoki'

Cornus officinalis 'Spring Glow'

Cornus pumila

Cornus quinquenervis

Cornus 'Rutcan'

Cornus sanguinea 'Midwinter Fire'

Cornus wilsoniana 'White Jade'

Cortaderia selloana 'Aureolineata'

Cortaderia selloana 'Blue Bayou'

Cortaderia selloana 'Sunningdale Silver'

Corydalis solida 'Beth Evans'

Corydalis solida 'Purple Bird'

Corylopsis glabrescens var. gotoana

Corylopsis sinensis

Corylopsis sinensis var. calvescens f. veitchiana

Corylopsis spicata

Corylopsis spicata 'Golden Spring'

Corylus avellana 'Aurea'

Corylus avellana 'Contorta'

Corylus chinensis

Coryphantha sulcata

Cotinus coggygria 'Ancot'

Cotinus 'Grace'

Cotoneaster dammeri 'Streib's Findling'

Cotoneaster fangianus

Crambe maritima

Crataegus columbiana

Crinum

Crinum 'Alamo Village'

Crinum asiaticum var. japonicum

Crinum 'Bradley'

Crinum bulbispermum

Crinum bulbispermum 'Aurora Glorialis'

Crinum bulbispermum 'Jumbo'

Crinum 'Burgundy'

Crinum 'Cecil Houdyshel'

Crinum 'Claude Davis'

Crinum ×digweedii

Crinum ×digweedii 'Mahon'

Crinum ×digweedii 'Red Flare'

Crinum (dwarf)

Crinum ×eboracii 'Twelve Apostles'

Crinum 'Elizabeth Traub'

Crinum 'Ellen Bosanquet'

Crinum 'Fiesta'

Crinum ×gowenii 'Massey's Pride'

Crinum ×herbertii 'Carnival'

Crinum ×herbertii 'Caroll Abbott'

Crinum ×herbertii 'Paul Bunyan'

Crinum ×herbertii (pink keal)

Crinum ×herbertii (red keel)

Crinum ×herbertii 'Schreck'

Crinum hildebrandtii

Crinum 'Improved Peach Blow'

Crinum 'Infusion'

Crinum 'Jubilee'

Crinum 'Kim Maureen'

Crinum (Kridler clone)

Crinum 'Maiden's Blush'

Crinum 'Mrs. James Hendry'

Crinum 'Mystery'

Crinum 'Peachblow'

Crinum 'Pink Flamingo'

Crinum 'Pink Trumpet'

Crinum ×powellii

Crinum ×powellii 'Kitty Clint'

Crinum 'Sangria'

Crinum 'Summer Glow'

Crinum 'Summer Nocturne'

Crinum 'Super Ellen'

Crinum 'White Queen'

Crocosmia

Crocosmia ×crocosmiiflora 'George Davidson'

Crocosmia ×crocosmiiflora 'Tobias'

Crocosmia 'Jenny Bloom'

Crocosmia 'Lucifer'

Crocosmia

Crocus

Crocus angustifolius

Crocus angustifolius 'Cloth of Gold'

Crocus biflorus 'Miss Vain'

Crocus chrysanthus 'Blue Pearl'

Crocus chrysanthus 'Herald'

Crocus chrysanthus 'Ladykiller'

Crocus corsicus

Crocus etruscus 'Zwanenburg'

Crocus flavus 'Golden Yellow'

Crocus 'Florane'

Crocus imperati 'De Jager'

Crocus isauricus 'Spring Beauty'

Crocus korolkowii 'Black-Eyed Beauty'

Crocus korolkowii 'Orange Tiger'

Crocus mathewii

Crocus minimus

Crocus niveus (late blooming form)

Crocus ochroleucus

Crocus pulchellus

Crocus puringii

Crocus rujanensis

Crocus sativus

Crocus sieberi 'Firefly'

Crocus speciosus

Crocus speciosus 'Conqueror'

Crocus thirkeanus

Crocus tommasinianus

Crocus tommasinianus 'Albus'

Crocus tommasinianus 'Barr's Purple'

Crocus tommasinianus 'Lilac Beauty'

Crocus tommasinianus 'Pictus'

Crocus tommasinianus 'Roseus'

Crocus tommasinianus 'Ruby Giant'

Crocus tommasinianus 'Whitewell Purple'

Crocus vernus

Crocus vernus 'Vanguard'

Crocus 'Yalta'

Croton alabamensis

Cryptomeria japonica 'Little Diamond'

Cunila origanoides

Cuphea 'Cupver'

Cuphea cyanea 'Ashevilla'

Cuphea 'David Verity'

Cuphea micropetala

Curcuma petiolata

Curcuma petiolata 'Emperor'

Cyanus cheiranthifolius

Cyclamen africanum

Cyclamen coum

Cyclamen graecum

Cyclamen hederifolium

Cyclamen hederifolium Album Group (silver leaf)

Cyclamen hederifolium Ashwood Nurseries Silver Leaf Group

Cyclamen hederifolium var. hederifolium f. albiflorum

Cyclamen hederifolium (pewter arrowhead form)

Cyclamen purpurascens

Cylindropuntia whipplei var. whipplei

Cynanchum ascyrifolium

Cynara syriaca

Cypella herbertii subsp. brevicristata

Cyperus albostriatus 'Nanus'

Cyperus alternifolius

Cyrilla racemiflora 'Graniteville'

D

January

February

March

April

May

June

July

August

September

October

November

December

Dahlia

Dahlia 'Bishop of Canterbury'

Dahlia 'Bishop of Llandaff'

Dahlia 'Bishop of York'

Dahlia 'Classic Elise'

Dahlia 'Classic Giselle'

Dahlia 'Classic Summertime'

Dahlia coccinea

Dahlia

Dahlia (ex. 'Knockout')

Dahlia (ex. 'Roxy')

Dahlia imperialis

Dahlia imperialis (double white)

Dahlia 'Joliet'

Dahlia 'Knockout'

Dahlia 'Roodkapje'

Dalbergia hupeana

Daphne odora 'Hewreb'

Daphne odora 'Mae-jima'

Daphne odora 'Shinano Nishiki'

Daphne ×susannae 'Tage Lundell'

Daphniphyllum macropodum

Dasylirion berlandieri

Dasylirion texanum

Datura

Delosperma 'Lavender Ice'

Delosperma 'P001s'

Delosperma sutherlandii

Delosperma 'T18-2'

Delosperma 'T18-5'

Deutzia crenata 'Summer Snow'

Deutzia glabrata

Deutzia gracilis

Deutzia gracilis 'Duncan'

Deutzia gracilis 'Nikko Dawn'

Deutzia gracilis 'Variegata'

Deutzia ×hybrida 'Tourbillon Rouge'

Deutzia ×kalmiiflora

Deutzia 'NCDX2'

Deutzia pulchra

Deutzia rubens

Deutzia scabra 'Variegata'

Diabelia spathulata

Dianella caerulea 'DBB03'

Dianthus

Dianthus arpadianus var. pumilus

Dianthus ×arvernensis

Dianthus callizonus

Dianthus 'Chris's Passalong'

Dianthus deltoides

Dianthus giganteiformis subsp. pontederae

Dianthus henteri

Dianthus 'Inshriach Dazzler'

Dianthus knappii

Dianthus nitidus

Dianthus pinifolius

Dianthus pygmaeus

Dianthus tianschanicus

Dianthus 'Wp15 Mow08'

Dichelostemma congestum

Dichelostemma congestum 'Pink Diamond'

Dichelostemma ida-maia

Digitalis ciliata

Digitalis ferruginea

Digitalis thapsi 'Spanish Peaks'

Diospyros kaki 'Gwang Yang'

Diospyros rhombifolia

Diospyros wilsonii (hort.)

Disporopsis pernyi

Disporum

Disporum cf. bodinieri

Disporum longistylum 'Green Giant'

Disporum longistylum 'Shina-no-tsuki'

Disporum sessile 'Tightwad'

Disporum sessile 'Variegatum'

Disporum uniflorum

Distylium

Distylium myricoides

Distylium 'PIIDIST-II'

Distylium racemosum (white margin)

Diuranthera major

Dracunculus vulgaris

Drimiopsis maculata 'Slow Fade'

E

January

February

March

April

May

June

July

August

September

October

November

December

Echeandia texensis

Echinacea

Echinacea 'Balscmelux'

Echinacea 'Balscrasux'

Echinacea 'Balsomador'

Echinacea 'Berry'

Echinacea 'Conevin'

Echinacea 'Coral'

Echinacea 'Evan Saul'

Echinacea 'Glowing Dream'

Echinacea pallida

Echinacea purpurea

Echinacea purpurea 'Merlot'

Echinacea purpurea 'Ruby Giant'

Echinacea simulata

Echinocereus fendleri

Echinocereus reichenbachii subsp. baileyi

Echinocereus reichenbachii subsp. baileyi × E. perbellus

Echinocereus ×roetteri

Echinocereus triglochidiatus

Echinocereus triglochidiatus (Alpine Texas form)

Echinocereus viridiflorus

Echinodorus bracteatus 'Lantau Lady'

Echinops maracandicus

Echium vulgare

Edgeworthia chrysantha

Edgeworthia chrysantha 'Winter Gold'

Edgeworthia 'Snow Globe'

Edraianthus tenuifolius

Ehretia dicksonii

Elaeagnus viridis var. delavayi

Elaeocarpus decipiens

Elodea canadensis

Emmenopterys henryi

Ephedra regeliana

Epimedium

Epimedium cf. acuminatum

Epimedium 'Amber Queen'

Epimedium 'Domino'

Epimedium grandiflorum 'Conalba'

Epimedium grandiflorum 'Purple Pixie'

Epimedium ×perralchicum 'Frohnleiten'

Epimedium 'Pretty in Pink'

Epimedium pubescens

Epimedium rhizomatosum

Epimedium 'Songbirds'

Epimedium stellulatum

Epimedium 'The Giant'

Epimedium ×versicolor 'Sulphureum'

Epimedium ×warleyense

Epimedium wushanense

Epimedium ×youngianum 'Niveum'

Eranthis hyemalis

Eremurus 'Lemon Meringue'

Erica ×darleyensis 'Furzey'

Erica ×darleyensis 'White Perfection'

Erica (white flower)

Erigeron pulchellus var. pulchellus 'Lynnhaven Carpet'

Eriobotrya japonica 'Coppertone'

Eriobotrya japonica 'Wuling Hardy'

Eriolarynx australis 'Lago Azul'

Eryngium

Eryngium alpinum

Eryngium aquaticum

Eryngium aquaticum var. ravenellii

Eryngium eburneum

Eryngium palmatum

Eryngium pandanifolium

Eryngium planum

Eryngium serra

Eryngium yuccifolium

Erysimum 'G16-227'

Erysimum jugicola

Erythrina ×bidwillii

Erythrina crista-galli 'Compacta'

Erythronium 'Pagoda'

Eschscholzia californica 'Golden West'

Eubotrys racemosus

Eucomis

Eucomis autumnalis

Eucomis autumnalis subsp. clavata

Eucomis comosa 'Peace Candles'

Eucomis comosa 'Sparkling Burgundy'

Eucomis (ex. 'Reuben')

Eucomis 'Glow Sticks'

Eucomis 'Johannesburg'

Eucomis 'Mini Tuft Bright Pink'

Eucomis pole-evansii

Eucomis 'Reuben'

Eucomis 'Smoking Joe'

Eucomis 'Tugela Gem'

Eucomis 'Tugela Jade'

Euonymus americanus 'Narrowleaf'

Euonymus bungeanus

Euonymus carnosus

Euonymus europaeus 'Red Cascade'

Euonymus grandiflorus

Euonymus lanceolatus

Euonymus nitidus

Euonymus schensianus 'Beni Yakko'

Euphorbia

Euphorbia amygdaloides var. robbiae

Euphorbia 'Canyon Gold'

Euphorbia 'Dean's Hybrid'

Euphorbia rigida

Eurybia divaricata

Exochorda 'Blizzard'

Exochorda ×macrantha 'Bailmoon'

F

January

February

March

April

May

June

July

August

September

October

November

December

Fagus grandifolia

Fallugia paradoxa

Farfugium japonicum

Farfugium japonicum 'Aureomaculatum'

Farfugium japonicum var. formosanum

Farfugium 'Last Dance'

Fatsia japonica

Fatsia japonica 'Sparky'

Fatsia japonica 'Variegata'

Ficaria verna 'Coppernob'

Ficaria verna 'Double Mud'

Ficaria verna Flore Pleno Group

Foeniculum vulgare 'Rubrum'

Forestiera angustifolia 'Woodlander's Weeping'

Forsythia 'Courtasol'

Forsythia giraldiana 'Golden Times'

Forsythia ×intermedia 'Courdijau'

Forsythia ×intermedia 'White Gold'

Forsythia koreana 'Kumson'

Forsythia mandshurica 'Vermont Sun'

Forsythia 'New Hampshire Gold'

Fortunearia sinensis

Fothergilla gardenii 'Chattanooga'

Fothergilla gardenii 'Suzanne'

Fothergilla ×intermedia 'Mount Airy'

Fothergilla ×intermedia 'Red Licorice'

Fothergilla milleri 'Redneck Nation'

Fraxinus excelsior 'Aureafolia'

Fraxinus greggii

Fraxinus insularis

Fraxinus sieboldiana

Fritillaria meleagris (mixed)

Fritillaria uva-vulpis

Fritillaria verticillata

Fuchsia hatschbachii

Fuchsia 'Sanihanf'

G

January

February

March

April

May

June

July

August

September

October

November

December

Gaillardia aestivalis 'Glitz 'n Glamour'

Gaillardia aestivalis var. winkleri

Gaillardia aestivalis var. winkleri 'Grape Sensation'

Galanthus 'Bertram Anderson'

Galanthus 'Curly'

Galanthus elwesii

Galanthus elwesii var. monostictus

Galanthus gracilis

Galanthus (Greatorex double)

Galanthus 'Homersfield'

Galanthus nivalis

Galanthus nivalis 'Flore Pleno'

Galanthus nivalis 'Magnet'

Galanthus plicatus subsp. byzantinus 'Three Ships'

Galanthus reginae-olgae

Galanthus 'Wasp'

Galanthus woronowii

Galtonia candicans

Gardenia '4Bellacj01'

Gardenia jasminoides

Gardenia jasminoides 'Buttons'

Gardenia jasminoides 'Chuck Hayes'

Gardenia jasminoides 'Crown Jewel'

Gardenia jasminoides 'Cutie Pie'

Gardenia jasminoides 'Leeone'

Gardenia jasminoides 'Lynn Lowrey'

Gardenia jasminoides 'Madga 1'

Gardenia jasminoides (variegated, double flower)

Gardenia jasminoides (variegated, single flower)

Gardenia jasminoides 'White Gem'

Gardenia 'PS-2013-4'

Gelsemium sempervirens 'Pride of Augusta'

Geranium maculatum 'Espresso'

Geranium ×oxonianum

Geranium ×oxonianum 'Claridge Druce'

Geranium phaeum 'Samobor'

Geranium sanguineum

Geranium sanguineum 'Album'

Geranium sanguineum 'Glenluce'

Geranium sanguineum 'Max Frei'

Geranium 'Tiny Monster'

Geranium tuberosum

Gerbera

Gladiolus 'Atomic'

Gladiolus communis

Gladiolus dalenii 'Bolivian Peach'

Gladiolus dalenii 'Halloweenie'

Gladiolus 'Flevo Jive'

Gladiolus 'Flevo Kosmic'

Gladiolus ×gandavensis

Gladiolus nanus 'Halley'

Gladiolus papilio

Gladiolus saundersii

Gladiolus 'Zizane'

Glandularia canadensis

Glandularia canadensis (white)

Globularia cordifolia

Globularia pseudo-nana

Globularia valentina

Gloriosa superba

Gloriosa superba 'Rothschildiana'

Gymnocalycium deeszianum

Gymnocladus dioicus 'Kentucky Colonel'

H

January

February

March

April

May

June

July

August

September

October

November

December

Habranthus

Habranthus ×floryi (purple base)

Habranthus gracilifolius

Habranthus martinezii

Habranthus 'Pink Flamingos'

Habranthus robustus

Habranthus robustus 'Russell Manning'

Habranthus tubispathus var. texanus

Halesia diptera var. magniflora

Hamamelis 'Doerak'

Hamamelis ×intermedia 'Barbara'

Hamamelis ×intermedia 'Candlelit Vigil'

Hamamelis ×intermedia 'Diane'

Hamamelis ×intermedia 'Feuerzauber'

Hamamelis ×intermedia 'Jelena'

Hamamelis ×intermedia 'Rubinstar'

Hamamelis ×intermedia 'Tsukuba-no-Kurenai'

Hamamelis japonica 'Little Yamaguchi'

Hamamelis mollis 'Early Bright'

Hamamelis ovalis

Hamamelis vernalis

Hamamelis vernalis 'Christmas Cheer'

Hamamelis vernalis 'KLMNINETEEN'

Hamamelis vernalis 'Quasimodo'

Hamamelis vernalis 'Squib'

Hamamelis virginiana var. henryae

Hamamelis virginiana var. mexicana

Hedera colchica 'Dentata' (adult form)

Hedera helix 'Treetop' (adult form)

Hedera rhombea 'Creme de Menthe'

Hedera rhombea 'Korean Dwarf'

Hedychium

Hedychium 'Betty Hodge'

Hedychium coccineum

Hedychium coccineum 'Disney'

Hedychium coronarium

Hedychium 'Daniel Weeks'

Hedychium 'Dr. Moy'

Hedychium 'Elizabeth'

Hedychium gardnerianum 'Tara'

Hedychium 'Golden Butterfly'

Hedychium ×kewense

Hedychium 'Kinkaku'

Hedychium 'Moy Giant'

Hedychium 'Peach Delight'

Hedychium 'Pink Princess'

Hedychium 'Pink V'

Hedychium 'Sherry Baby'

Hedychium 'Slim's Orange'

Hedychium 'Tai Conch Pink'

Hedychium 'Tai Emperor'

Hedychium 'Tai Golden Goddess'

Hedychium 'Tai Savannah'

Hedychium aff. tengchongense

Hedychium thyrsiforme × H. maximum

Hedychium 'White Starburst'

Heimia salicifolia

Helianthella quinquenervis

Helianthus angustifolius

Helianthus simulans

Heliotropium amplexicaule

Heliotropium 'WNHPAULAV'

Helleborus

Helleborus 'ABCRD01'

Helleborus 'Abcrd02'

Helleborus atrorubens

Helleborus ×ballardiae 'Coseh 720'

Helleborus ×ballardiae 'Coseh 810'

Helleborus ×ballardiae 'Raulston Remembered'

Helleborus bocconei

Helleborus croaticus

Helleborus croaticus 'Bells of the Ball'

Helleborus 'Epb 29'

Helleborus 'Epb 30'

Helleborus ×ericsmithii

Helleborus ×ericsmithii 'Coseh 790'

Helleborus ×ericsmithii 'Pirouette'

Helleborus ×ericsmithii 'Winter Moonbeam'

Helleborus ×ericsmithii 'Winter Sunshine'

Helleborus foetidus

Helleborus foetidus 'Piccadilly'

Helleborus foetidus 'Pontarlier'

Helleborus ×glandorfensis 'Coseh 4100'

Helleborus ×glandorfensis 'Coseh 4500'

Helleborus ×glandorfensis 'COSEH 5000'

Helleborus ×hybridus

Helleborus ×hybridus (Ashwood Garden hybrids)

Helleborus ×hybridus (best yellow)

Helleborus ×hybridus 'Cattleya Semline'

Helleborus ×hybridus (dark pink shades)

Helleborus ×hybridus 'Golden Sunrise'

Helleborus ×hybridus × H. multifidus subsp. hercegovinus

Helleborus ×hybridus (mid-pink shades)

Helleborus ×hybridus (pale pink shades)

Helleborus ×hybridus 'Peppermint Ice'

Helleborus ×hybridus 'Red Lady'

Helleborus ×hybridus (Royal Heritage strain)

Helleborus ×hybridus (variegated)

Helleborus liguricus

Helleborus niger

Helleborus odorus

Helleborus ×sternii (Montrose strain)

Helleborus torquatus

Helleborus viridis

Helwingia japonica

Helwingia japonica var. japonica

Hemerocallis

Hemerocallis 'Autumn Minaret'

Hemerocallis 'Autumn Prince'

Hemerocallis 'Black Arrowhead'

Hemerocallis 'Calypso'

Hemerocallis 'Challenger'

Hemerocallis citrina

Hemerocallis 'Colonel Southall'

Hemerocallis 'Cosmic Struggle'

Hemerocallis 'Darrow'

Hemerocallis fulva

Hemerocallis 'Going Bananas'

Hemerocallis 'Hint of Blue'

Hemerocallis 'Jordan's Jazz'

Hemerocallis 'Lady Fingers'

Hemerocallis 'Leebea Orange Crush'

Hemerocallis 'Lil' Red Wagon'

Hemerocallis littorea

Hemerocallis 'Neon Flamingo'

Hemerocallis 'Nona's Garnet Spider'

Hemerocallis 'Nosferatu'

Hemerocallis 'Penny's Worth'

Hemerocallis 'Primal Scream'

Hemerocallis 'Pterodactyl Eye'

Hemerocallis 'Ruby Spider'

Hemerocallis 'Shelby's'

Hemerocallis 'Siloam Peony Display'

Hemerocallis 'South Seas'

Hemerocallis 'Taos'

Hemerocallis 'Thin Man'

Hemerocallis 'VT Spirit'

Hemerocallis yezoensis

Hemiboea

Hemiboea subacaulis var. jiangxiensis 'Jiangxi Bells'

Hemiboea subcapitata

Heptacodium miconioides

Hermodactylus tuberosus

Hertia cheirifolia

Hesperaloe 'Arizona Sunset'

Hesperaloe campanulata

Hesperaloe campanulata (Sierra Chiquita form)

Hesperaloe funifera

Hesperaloe parviflora

Heteropterys angustifolia

Heteropterys glabra

Heuchera 'Tnheuga'

Heuchera 'Tnheunep'

Heuchera villosa 'Autumn Bride'

Hibiscus

Hibiscus 'Cherry Cheesecake'

Hibiscus 'Cherry Choco Latte'

Hibiscus coccineus

Hibiscus coccineus f. albus

Hibiscus ferrugineus

Hibiscus 'Fireball'

Hibiscus 'Happa Red'

Hibiscus 'Holly Springs'

Hibiscus 'Jackie Grant'

Hibiscus 'Lohengrin'

Hibiscus mutabilis

Hibiscus paramutabilis

Hibiscus 'Peppermint Flare'

Hibiscus sinosyriacus 'Lilac Queen'

Hibiscus striatus subsp. lambertianus

Hibiscus 'Summer Storm'

Hibiscus syriacus 'America Irene Scott'

Hibiscus syriacus 'Boule de Feu'

Hibiscus syriacus 'Buddha Belly'

Hibiscus syriacus 'Diana'

Hibiscus syriacus 'DS03RS'

Hibiscus syriacus 'Floru'

Hibiscus syriacus 'Gandini Santiago'

Hibiscus syriacus 'Gandini van Aart'

Hibiscus syriacus 'Helene'

Hibiscus syriacus 'Marina'

Hibiscus syriacus 'Meehanii'

Hibiscus syriacus 'Oiseau Bleu'

Hibiscus syriacus (white leaves)

Hibiscus

Hieracium maculatum 'Leopard'

×Hippeasprekelia

×Hippeasprekelia 'Durga Pradhan'

Hippeastrum

Hippeastrum ×ackermanii

Hippeastrum 'Acropolis'

Hippeastrum 'Alfresco'

Hippeastrum 'Apple Blossom'

Hippeastrum 'Baby Star'

Hippeastrum 'Hercules'

Hippeastrum ×johnsonii

Hippeastrum 'Lemon Star'

Hippeastrum 'Milady'

Hippeastrum 'Picotee'

Hippeastrum 'Red Lion'

Hippeastrum 'Safari'

Hippeastrum 'Voodoo'

Hippeastrum yungacense

Hosta 'Autumn Frost'

Hosta 'Blue Cadet'

Hosta 'Blue Jay'

Hosta 'Branching Out'

Hosta 'Carolina Sunshine'

Hosta 'Duchess'

Hosta 'Elvis Lives'

Hosta 'Empress Wu'

Hosta 'Gold Edger'

Hosta 'Grand Prize'

Hosta 'Grand Tiara'

Hosta 'Halcyon'

Hosta kiyosumiensis

Hosta 'Luna Moth'

Hosta nakaiana

Hosta 'Paradigm'

Hosta plantaginea

Hosta 'Regal Splendor'

Hosta 'Rubies and Ruffles'

Hosta 'Seducer'

Hosta sieboldiana

Hosta sieboldiana 'Frances Williams'

Hosta 'Stained Glass'

Hosta ventricosa

Hosta 'Winsome'

Hosta 'Yellow Splash Rim'

×Howardara 'Riley Kate'

Hyacinthoides ciliolata

Hyacinthoides hispanica

Hyacinthoides hispanica 'Alba'

Hyacinthoides hispanica 'City of Haarlem'

Hyacinthoides hispanica 'Excelsior'

Hyacinthoides hispanica 'Queen of Pinks'

Hyacinthus 'Anastacia'

Hyacinthus orientalis 'Blue Festival'

Hyacinthus orientalis 'Carnegie'

Hyacinthus orientalis 'Gipsy Queen'

Hyacinthus orientalis 'Pink Festival'

Hyacinthus orientalis 'White Festival'

Hyacinthus orientalis 'Yellow Queen'

Hyalis argentea

Hydrangea

Hydrangea 'After Midnight'

Hydrangea arborescens 'Annabelle'

Hydrangea arborescens subsp. arborescens

Hydrangea arborescens 'Haas' Halo'

Hydrangea arborescens 'Mary Nell'

Hydrangea arborescens 'NCHA3'

Hydrangea arborescens 'NCHA4'

Hydrangea hirta

Hydrangea hydrangeoides 'Moonlight'

Hydrangea hydrangeoides 'Strawberry Leaf'

Hydrangea involucrata 'Wim Rutten'

Hydrangea longipes

Hydrangea longipes var. fulvescens

Hydrangea luteovenosa 'Aureovariegata'

Hydrangea macrophylla 'Ayesha'

Hydrangea macrophylla 'Big Daddy'

Hydrangea macrophylla 'Blaumeise'

Hydrangea macrophylla 'Blue Heaven'

Hydrangea macrophylla 'Blushing Bride'

Hydrangea macrophylla 'Cardinal Red'

Hydrangea macrophylla 'Dancing Snow'

Hydrangea macrophylla 'David Ramsey'

Hydrangea macrophylla 'Decatur Blue'

Hydrangea macrophylla 'Dooley'

Hydrangea macrophylla 'Early Sensation'

Hydrangea macrophylla 'Frau Reiko'

Hydrangea macrophylla 'Fuji Waterfall'

Hydrangea macrophylla 'Goliath'

Hydrangea macrophylla 'Hatsushimo'

Hydrangea macrophylla 'Kompeito'

Hydrangea macrophylla 'Mariesii Variegata'

Hydrangea macrophylla 'McKay'

Hydrangea macrophylla 'Möwe'

Hydrangea macrophylla 'Nickanyana'

Hydrangea macrophylla 'Oak Hill'

Hydrangea macrophylla 'PIIHM-I'

Hydrangea macrophylla 'Yuki temari'

Hydrangea macrophylla 'Zorro'

Hydrangea paniculata 'Bombshell'

Hydrangea paniculata 'Brussels Lace'

Hydrangea paniculata (ex. 'Dharuma')

Hydrangea paniculata 'Ilvobo'

Hydrangea paniculata 'Limelight'

Hydrangea paniculata 'SMHPZIND'

Hydrangea paniculata 'Wim's Red'

Hydrangea platyarguta

Hydrangea platyarguta 'Kaeda'

Hydrangea quercifolia 'Alison'

Hydrangea quercifolia 'Brido'

Hydrangea quercifolia 'Doughill'

Hydrangea quercifolia 'Emerald Lake'

Hydrangea quercifolia 'Flemygea'

Hydrangea quercifolia 'Ice Crystal'

Hydrangea quercifolia 'JoAnn'

Hydrangea quercifolia 'Little Honey'

Hydrangea quercifolia 'Lynn Lowrey'

Hydrangea quercifolia 'Munchkin'

Hydrangea quercifolia 'PIIHQ-I'

Hydrangea quercifolia 'Ruby Slippers'

Hydrangea quercifolia 'Semmes Beauty'

Hydrangea quercifolia 'Turkey Heaven'

Hydrangea aff. scandens

Hydrangea seemannii

Hydrangea serrata

Hydrangea serrata 'Annie's Blue'

Hydrangea serrata 'Blue Billow'

Hydrangea serrata 'Grayswood'

Hydrangea serrata 'Hakusen'

Hydrangea serrata 'Intermedia'

Hydrangea serrata 'Kogane Suruge'

Hydrangea serrata 'Kokonoe-yama'

Hydrangea serrata 'Kurenai'

Hydrangea serrata 'Ô Amacha Nishiki'

Hydrangea serrata 'Shichidanka'

Hydrangea serrata 'Woodlanders'

Hydrangea 'Summer Frost'

Hydrangea viburnoides

Hydrangea

Hylotelephium 'Carl'

Hylotelephium 'Garbro'

Hylotelephium 'Maestro'

Hylotelephium 'Matrona'

Hylotelephium 'Pure Joy'

Hylotelephium spectabile 'Zi Juan'

Hylotelephium 'Thundercloud'

Hylotelephium ussuriense 'Chuwangsan'

Hymenocallis

Hymenocallis 'Advance'

Hymenocallis imperialis

Hymenocallis 'Sulphur Queen'

Hymenocallis 'Tropical Giant'

Hypericum cerastioides 'Silvana'

Hypericum connatum

Hypericum ×inodorum 'Kolmatri'

Hypericum lissophloeus

Hypericum 'Red'

Hypoxis hemerocallidea

Hyssopus seravschanicus

I

January

February

March

April

May

June

July

August

September

October

November

December

Iberis sempervirens

Iberis sempervirens 'Snow White'

Iberis sempervirens 'Snowcone Forte'

Iberis sempervirens 'Snowdrift'

Iberis simplex

Ilex

Ilex ×attenuata 'Pack's Weeping'

Ilex buergeri

Ilex ×koehneana 'Martha Berry'

Ilex latifolia

Ilex 'Nellie R. Stevens'

Ilex opaca 'Royal Flush'

Ilex pubescens

Ilex purpurea

Ilex 'Raritan Chief'

Ilex rotunda

Ilex 'Scepter'

Ilex serrata

Ilex sugerokii subsp. longipedunculata

Ilex 'Venus'

Ilex verticillata 'Winter Gold'

Ilex vomitoria 'Lance's Weeper'

Ilex 'Whoa Nellie'

Illicium

Illicium anisatum

Illicium anisatum 'Murasaki-no-sato'

Illicium floridanum f. album

Illicium floridanum f. album 'Semmes'

Illicium floridanum 'Grey Ghost'

Illicium floridanum 'Swamp Hobbit'

Illicium henryi

Illicium lanceolatum

Illicium mexicanum 'Aztec Fire'

Illicium 'NCIH2'

Illicium parviflorum 'Florida Sunshine'

Illicium 'Ruby Stars'

Impatiens omeiana

Impatiens omeiana 'Ice Storm'

Impatiens omeiana 'Silver Pink'

Indigofera bungeana

Indigofera decora f. alba

Indigofera dielsiana

Indigofera heterantha

Indigofera kirilowii 'Angyo Snow'

Ipheion 'Alberto Castillo'

Ipheion uniflorum

Ipheion uniflorum 'Froyle Mill'

Ipheion uniflorum 'Jessie'

Ipheion uniflorum 'Rolf Fiedler'

Ipheion uniflorum 'Tessa'

Ipheion uniflorum 'White Star'

Ipheion uniflorum 'Wisley Blue'

Ipomoea bonariensis

Iris

Iris 'Adopt Me'

Iris 'Again and Again'

Iris ×ampliflora 'Ming Treasure'

Iris 'Ann Chowning'

Iris aphylla

Iris 'Bethany Claire'

Iris 'Bewilderbeast'

Iris 'Black Gamecock'

Iris 'Blue Magic'

Iris 'Blue Review'

Iris brevicaulis

Iris brevicaulis 'Mac's White'

Iris 'Bronze Beauty'

Iris bucharica

Iris 'C'est Magnifique'

Iris 'Change of Pace'

Iris 'Clarence'

Iris 'Crowned Heads'

Iris 'Daughter of Stars'

Iris 'Dixie Deb'

Iris 'Double Your Fun'

Iris 'Emilie Dolge'

Iris ensata 'Variegata'

Iris 'Eolian'

Iris 'Eye of the Tiger'

Iris 'Fall Majesty'

Iris 'Fall Spotlight'

Iris 'Finalist'

Iris 'Flower Shower'

Iris foetidissima

Iris 'Freedom Song'

Iris 'Frosted Olive'

Iris ×germanica 'Rosalie Figge'

Iris 'Golden Beauty'

Iris 'Golden Panther'

Iris 'Grace Duhon'

Iris graminea

Iris 'Harvest of Memories'

Iris 'Hemstitched'

Iris henryi

Iris histrioides 'Finola'

Iris 'In Retrospect'

Iris 'In Your Dreams'

Iris 'Innocent Star'

Iris 'James Dickenson'

Iris 'Jane Troutman'

Iris japonica 'Porcelain Maiden'

Iris japonica 'Skirt Chaser'

Iris 'Kimboshi'

Iris 'King Creole'

Iris 'Kissed by the Sun'

Iris 'Kurokawa-Noh'

Iris 'Lilla'

Iris 'Lilla Alberta'

Iris 'Lilting'

Iris 'Making Eyes'

Iris 'Mallory Kay'

Iris 'Marris'

Iris 'Melted Butter'

Iris 'Midnight Oil'

Iris monnieri

Iris 'My Fantasy'

Iris 'Nada'

Iris nelsonii

Iris 'Noble Lady'

Iris 'Now See This'

Iris odaesanensis

Iris pallasii

Iris pallida 'Variegata'

Iris 'Pauline'

Iris 'Picasso'

Iris 'Pretty Princess'

Iris 'Professor Paul'

Iris 'Pure Sapphire'

Iris 'Raspberry Silk'

Iris 'Redelta'

Iris [Reticulata Group] 'Alida'

Iris [Reticulata Group] 'Cantab'

Iris [Reticulata Group] 'Gordon'

Iris [Reticulata Group] 'Harmony'

Iris [Reticulata Group] 'J. S. Dijt'

Iris [Reticulata Group] 'Pixie'

Iris [Reticulata Group] 'Spring Time'

Iris [Reticulata Group] 'Sunshine'

Iris 'Ride the Tiger'

Iris ruthenica

Iris 'Say Okay'

Iris setosa

Iris setosa 'Hokkaido Purple'

Iris 'Shire'

Iris sibirica 'Lights of Paris'

Iris sibirica 'Roaring Jelly'

Iris 'Sinfonietta'

Iris 'Sky and Sun'

Iris 'Sky Beauty'

Iris 'Slovak Prince'

Iris 'Sparkling'

Iris spuria subsp. carthaliniae

Iris 'Starlight Starbright'

Iris 'Summer Olympics'

Iris 'Surf's Up'

Iris 'Symphony'

Iris (TB purple)

Iris tectorum

Iris tectorum 'Alba'

Iris 'Tenderly'

Iris 'Time to Shine'

Iris tridentata

Iris typhifolia

Iris 'Unchained Melody'

Iris unguicularis

Iris unguicularis 'Dazzling Eyes'

Iris unguicularis 'Winter Echoes'

Iris 'Vapor'

Iris versicolor 'Purple Flame'

Iris 'Victoria Falls'

Iris 'Violet Classic'

Iris virginica 'Contraband Girl'

Iris 'Vision in Pink'

Iris 'Wonders Never Cease'

Iris 'Yasha'

Isodon longitubus

Isopyrum biternatum

Itea japonica

Itea virginica 'Henry's Garnet'

Itea virginica 'Japanese American'

Itea virginica 'Longspire'

Itea virginica 'Morton'

Itea virginica 'Shirley's Compact'

J

January

February

March

April

May

June

July

August

September

October

November

December

Jasione montana

Jasminum

Jasminum beesianum

Jasminum mesnyi 'Gold Tip'

Jasminum nudiflorum 'Aureum'

Jasminum officinale 'Frojas'

Juncus inflexus 'Blue Arrows'

Juncus pallidus 'Javelin'

Justicia brandegeeana

Justicia carnea (dark leaved)

K

January

February

March

April

May

June

July

August

September

October

November

December

Kadsura longipedunculata

Kalmia latifolia 'Croft Carpet'

Kerria japonica 'Chiba Gold'

Kerria japonica 'Fubuki Nishiki'

Kerria japonica 'Geisha'

Kerria japonica 'Honshu'

Keteleeria davidiana var. davidiana

Kirengeshoma palmata (white flush)

Kniphofia

Kniphofia 'Candlelight'

Kniphofia 'Echo Mango'

Kniphofia 'Gladness'

Kniphofia 'Nose Job'

Kniphofia 'Rocket Jr.'

Kniphofia (Rockette Orange)

Kniphofia triangularis

Kniphofia tuckii

Kniphofia uvaria 'KLEKN22193'

Kniphofia uvaria 'Lola'

Koelreuteria paniculata 'Beachmaster'

Koelreuteria paniculata 'Rose Lantern'

L

January

February

March

April

May

June

July

August

September

October

November

December

Lagerstroemia 'Cedar Red'

Lagerstroemia 'Cherry Mocha'

Lagerstroemia 'Ebony Embers'

Lagerstroemia fauriei

Lagerstroemia fauriei 'Fantasy'

Lagerstroemia fauriei 'Townhouse'

Lagerstroemia 'Gamad I'

Lagerstroemia 'Gamad III'

Lagerstroemia indica

Lagerstroemia indica 'Congrabel'

Lagerstroemia indica 'Conlagras'

Lagerstroemia indica 'Delea'

Lagerstroemia indica 'G2X133271'

Lagerstroemia indica 'LDC-2'

Lagerstroemia indica 'Orchid Cascade'

Lagerstroemia indica 'Red Filli'

Lagerstroemia indica 'Whit III'

Lagerstroemia indica 'Whit IV'

Lagerstroemia 'Jd827'

Lagerstroemia 'Jd900'

Lagerstroemia limii

Lagerstroemia 'Natchez'

Lagerstroemia 'PIILAG-III'

Lagerstroemia 'PIILAG-IX'

Lagerstroemia 'PIILAG-V'

Lagerstroemia (purple leaf)

Lagerstroemia 'White Cascade'

Lantana camara 'Citrus Salad'

Lantana camara 'Ham and Eggs'

Lantana camara ('Ham and Eggs' orange sport)

Lantana camara 'Star Landing'

Lantana 'Chapel Hill Yellow'

Lantana 'Sunset Beach'

Lantana trifolia

Laurus nobilis × Umbellularia californica

Lavandula 'Avonview'

Lavandula (ex. 'Avonview')

Lavandula ×intermedia 'Niko'

Lavandula stoechas

Ledebouria 'Gary Hammer'

Lepechinia hastata

Leptodermis oblonga

Lespedeza buergeri

Lespedeza homoloba

Lespedeza maximowiczii 'Niwata'

Lespedeza thunbergii 'Little Volcano'

Lespedeza thunbergii 'Pink Cascade'

Lespedeza thunbergii 'Spring Grove'

Lespedeza thunbergii 'White Fountain'

Leucanthemum ×superbum 'Becky'

Leucojum aestivum

Leucojum aestivum 'Gravetye Giant'

Leucophyllum frutescens 'Green Cloud'

Liatris 'Alba'

Liatris spicata

Ligustrum japonicum 'Green Meatball'

Ligustrum japonicum 'Little Moon'

Lilium

Lilium 'Anastasia'

Lilium 'Arabian Knight'

Lilium 'Black Beauty'

Lilium callosum

Lilium formosanum

Lilium henryi

Lilium lancifolium 'Flore Pleno'

Lilium 'Miss Feya'

Lilium 'Orange Tycoon'

Lilium 'Orania'

Lilium 'Red Alert'

Lilium regale

Lilium 'Satisfaction'

Lilium 'Scheherazade'

Lilium 'Snow Storm'

Lilium 'Sunny Morning'

Lilium 'Touching'

Lilium 'Triumphator'

Lilium 'Yelloween'

Lindera angustifolia

Lindera benzoin

Lindera erythrocarpa

Lindera praecox

Lindera reflexa

Lindera umbellata 'Togarashi'

Linum lewisii

Liquidambar styraciflua 'Slender Silhouette'

Liriodendron chinense

Liriodendron chinense 'J. C. Raulston'

Liriodendron tulipifera 'Ardis'

Liriope

Liriope gigantea

Liriope gigantea 'Lynn Lowrey'

Liriope graminifolia

Liriope kansuensis

Liriope muscari 'Blue Giant'

Liriope muscari 'Exc 051'

Liriope muscari 'Gold Band'

Liriope muscari 'Okina'

Liriope muscari 'Samona'

Liriope platyphylla

Lithocarpus henryi

Lobelia ×speciosa 'PAS1302712'

Lomandra longifolia 'Katrinus Deluxe'

Lomatia myricoides

Lonicera ×americana 'Pam's Pink'

Lonicera iberica

Lonicera nitida 'Briloni'

Lonicera periclymenum 'Scentsation'

Lonicera ×purpusii 'Winter Beauty'

Lonicera sempervirens (early blooming)

Lonicera sempervirens 'John Clayton'

Lonicera sempervirens 'Leo'

Lonicera standishii

Lonicera standishii var. lancifolia

Loropetalum chinense 'Irodori'

Loropetalum chinense 'NCI002'

Loropetalum chinense var. rubrum 'Bicolor'

Loropetalum chinense var. rubrum 'Blush'

Loropetalum chinense var. rubrum 'Pipa's Red'

Loropetalum chinense var. rubrum 'Suzanne'

Loropetalum chinense var. rubrum (variegated)

Loropetalum chinense var. rubrum 'Zhuzhou Fuchsia'

Loropetalum chinense 'Shang-hi'

Loropetalum chinense 'Shang-White'

Loropetalum chinense 'Shidare'

Loropetalum chinense 'Tokyo Weeping'

Lotus corniculatus 'Plenus'

Lunaria annua (variegated form)

Lycium barbarum 'Firecracker'

Lycoris

Lycoris albiflora

Lycoris anhuiensis

Lycoris aurea

Lycoris chinensis

Lycoris chinensis × L. sprengeri

Lycoris ×elsiae

Lycoris incarnata

Lycoris longituba var. longituba

Lycoris radiata

Lycoris radiata var. radiata

Lycoris ×rosea

Lycoris sprengeri

Lycoris squamigera

Lycoris straminea

Lycoris straminea (pink sport)

Lysimachia clethroides 'Heronswood Gold'

Lysimachia congestiflora 'Persian Chocolate'

Lysimachia paridiformis var. stenophylla

M

January

February

March

April

May

June

July

August

September

October

November

December

Maackia tenuifolia

Magnolia amabilis

Magnolia 'Anticipation'

Magnolia ashei

Magnolia 'Brass Monkey'

Magnolia ×brooklynensis 'Woodsman'

Magnolia cavaleriei

Magnolia cavaleriei var. platypetala

Magnolia 'Coral Lake'

Magnolia cylindrica

Magnolia 'Daybreak'

Magnolia delavayi (pink flower form)

Magnolia denudata 'Forrest's Pink'

Magnolia 'Elizabeth'

Magnolia ernestii

Magnolia 'Eskimo'

Magnolia 'Eternal Spring'

Magnolia figo 'Hagiwara Everblooming'

Magnolia figo 'Stellar Ruby'

Magnolia figo 'Stubbs Purple'

Magnolia 'Freeman'

Magnolia 'Galaxy'

Magnolia 'Goldfinch'

Magnolia 'Gorgeous'

Magnolia grandiflora 'Emerald Spire'

Magnolia grandiflora 'Ferruginea'

Magnolia grandiflora 'Goliath'

Magnolia grandiflora 'Hasse'

Magnolia grandiflora 'Kay Parris'

Magnolia grandiflora 'Little Gem'

Magnolia grandiflora 'Poconos'

Magnolia grandiflora 'Southern Charm'

Magnolia grandiflora 'Southern Pride'

Magnolia grandiflora 'STRgra' × M. grandiflora 'Kay Parris'

Magnolia grandiflora 'TMGH'

Magnolia grandiflora (variegated form)

Magnolia grandiflora 'Victoria'

Magnolia (hybrid No. 3)

Magnolia insignis

Magnolia 'Iolanthe'

Magnolia 'Jon Jon'

Magnolia 'Judy Zuk'

Magnolia kobus 'Kimitsu Hime'

Magnolia kwangtungensis

Magnolia laevifolia

Magnolia laevifolia 'Gail's Favourite'

Magnolia laevifolia 'Michelle'

Magnolia laevifolia 'Snowbird'

Magnolia 'Legend'

Magnolia liliiflora 'Minnie Mouse'

Magnolia ×loebneri 'Ballerina'

Magnolia ×loebneri 'Green Mist'

Magnolia ×loebneri 'Leonard Messel'

Magnolia ×loebneri 'Merrill'

Magnolia ×loebneri 'Neil McEachern'

Magnolia ×loebneri 'Willowwood'

Magnolia 'Lois'

Magnolia lotungensis

Magnolia maudiae

Magnolia 'MICjur01'

Magnolia 'Nimbus'

Magnolia 'Peppermint Stick'

Magnolia 'Pink Delight'

Magnolia 'Pink Goblet'

Magnolia 'Pristine'

Magnolia 'Purple Star Power'

Magnolia 'Rose Marie' × M. 'Genie'

Magnolia 'Rose Marie' × M. 'Ian's Red'

Magnolia salicifolia 'Miss Jack'

Magnolia 'Serendipity'

Magnolia sieboldii 'Colossus'

Magnolia 'Silk Road' × M. insignis

Magnolia ×soulangeana 'Lilliputian'

Magnolia ×soulangeana 'Pickard's Opal'

Magnolia ×soulangeana 'Picture'

Magnolia ×soulangeana 'Speciosa'

Magnolia ×soulangeana 'Sundew'

Magnolia ×soulangeana 'Verbanica'

Magnolia 'Spectrum'

Magnolia 'Stellar Acclaim'

Magnolia stellata

Magnolia stellata 'Chrysanthemumiflora'

Magnolia stellata 'Pickard's Stardust'

Magnolia stellata 'Scented Silver'

Magnolia stellata 'Waterlily'

Magnolia 'Sun Ray'

Magnolia 'Sun Spire'

Magnolia 'Sunsation'

Magnolia tamaulipana

Magnolia virginiana

Magnolia virginiana var. australis 'Coosa'

Magnolia virginiana var. australis 'Green Shadow'

Magnolia virginiana var. australis 'Jim Wilson'

Magnolia virginiana var. australis (Louisiana form)

Magnolia virginiana × M. insignis

Magnolia 'Wada's Memory'

Magnolia 'Winelight'

Magnolia xinganensis

Magnolia 'Yellow Fever'

Magnolia 'Yellow Lantern'

Magnolia zenii

Mahonia

Mahonia 'Arthur Menzies'

Mahonia bodinieri

Mahonia eurybracteata

Mahonia eurybracteata subsp. ganpinensis

Mahonia eurybracteata subsp. ganpinensis 'Soft Caress'

Mahonia eurybracteata 'Narihira'

Mahonia cf. fargesii

Mahonia fargesii

Mahonia 'Golden Cascade'

Mahonia gracilipes

Mahonia gracilis

Mahonia haematocarpa

Mahonia ilicina

Mahonia japonica

Mahonia japonica 'Hivernant'

Mahonia ×lindsayae 'Cantab'

Mahonia 'Marvel'

Mahonia 'McCracken's Seedling'

Mahonia ×media 'Buckland'

Mahonia ×media 'Charity'

Mahonia ×media 'Lionel Fortescue'

Mahonia ×media 'Underway'

Mahonia ×media 'Winter Sun'

Mahonia napaulensis 'Maharajah'

Mahonia 'NCMH1'

Mahonia oiwakensis

Mahonia shenii

Mahonia 'Skylark'

Mahonia 'sPg-3-071'

Mahonia tikushiensis

Mahonia trifoliolata

Mahonia (Yucca Do hybrids)

Malus 'JFS KW213MX'

Malus 'JFS KW218MX'

Malus 'JFS-KW207'

Malus micromalus

Malus 'Royal Beauty'

Malvaviscus arboreus var. drummondii

Malvaviscus arboreus var. drummondii 'Big Momma'

Malvaviscus arboreus var. drummondii 'Pam Puryear'

Mammillaria heyderi var. nova

Mandevilla laxa

Manettia cordifolia

Manettia cordifolia 'John Elsley'

Manfreda 'Helen Wynans'

Manfreda maculosa

Manfreda undulata 'Chocolate Chips'

Manfreda variegata (Tamazunchale site)

Mazus reptans

Mazus reptans 'Albus'

Melia azedarach 'Jade Snowflake'

Melia toosendan

Melliodendron xylocarpum 'Momoka'

Mespilus canescens

Metapanax delavayi

Millettia pulchra

Mirabilis jalapa 'Baywatch'

Mirabilis longiflora

Miscanthus sacchariflorus 'Gotemba Gold'

Miscanthus sinensis 'Adagio'

Miyamayomena savatieri 'Edo Murasaki'

Monarda 'Bessie Bryant'

Monarda 'Fireball'

Monarda fistulosa × M. bartlettii 'Peter's Purple'

Monardella villosa

Monnina cuneata

Moraea polystachya

Morella cerifera 'Soleil'

Muhlenbergia lindheimeri

Muhlenbergia 'Pink Flamingos'

Muhlenbergia sericea

Musa basjoo

Musa 'Picasso'

Musa velutina

Muscari armeniacum 'Blue Spike'

Muscari armeniacum 'Christmas Pearl'

Muscari armeniacum 'Fantasy Creation'

Muscari armeniacum 'Saffier'

Muscari armeniacum 'Valerie Finnis'

Muscari aucheri 'Dark Eyes'

Muscari aucheri 'Mount Hood'

Muscari macrocarpum 'Golden Fragrance'

Muscari muscarimi

Muscari neglectum

Musella lasiocarpa

Myrospermum sousanum

N

January

February

March

April

May

June

July

August

September

October

November

December

Nandina domestica 'Ori Zuru'

Nandina domestica (twisted leaf form)

Narcissus

Narcissus 'Abba'

Narcissus 'Acropolis'

Narcissus 'Actaea'

Narcissus 'Aflame'

Narcissus 'Apricot Whirl'

Narcissus 'Art Design'

Narcissus 'Ascot'

Narcissus 'Baby Boomer'

Narcissus 'Baby Moon'

Narcissus 'Ballintoy'

Narcissus 'Barenwyn'

Narcissus 'Barrett Browning'

Narcissus 'Bartley'

Narcissus 'Beautiful Eyes'

Narcissus 'Bella Vista'

Narcissus 'Beryl'

Narcissus 'Bittern'

Narcissus 'Blushing Lady'

Narcissus 'Border Chief'

Narcissus 'Border Legend'

Narcissus 'Bravoure'

Narcissus 'Can Can Girl'

Narcissus 'Canarybird'

Narcissus 'Cassata'

Narcissus 'Chanterelle'

Narcissus 'Chinita'

Narcissus 'Chit Chat'

Narcissus 'Congress'

Narcissus 'Court Martial'

Narcissus 'Cum Laude'

Narcissus 'Cyclops'

Narcissus 'Daphne'

Narcissus 'Derringer'

Narcissus 'Diamond Ring'

Narcissus 'Doctor Alex Fleming'

Narcissus 'Dolly Mollinger'

Narcissus 'Dreamlight'

Narcissus 'Dutch Master'

Narcissus 'Early Splendour'

Narcissus 'Eastern Dawn'

Narcissus 'Elka'

Narcissus 'Exotic Mystery'

Narcissus 'Falconet'

Narcissus 'February Gold'

Narcissus fernandesii

Narcissus fernandesii var. cordubensis

Narcissus 'Finch'

Narcissus 'Firestreak'

Narcissus 'Flower Record'

Narcissus 'Fortune'

Narcissus 'Fragrant Rose'

Narcissus 'Garden Club of America'

Narcissus 'Garden Fringe'

Narcissus 'General Patton'

Narcissus 'Geranium'

Narcissus 'Golden Bells'

Narcissus 'Golden Dawn'

Narcissus 'Golden Echo'

Narcissus 'Golden Quince'

Narcissus 'Golden Sunbeam'

Narcissus 'Goose Green'

Narcissus 'Halvose'

Narcissus 'Hathor'

Narcissus 'Hawera'

Narcissus 'Heart to Heart'

Narcissus 'Hillstar'

Narcissus 'Honolulu'

Narcissus 'Ice Follies'

Narcissus 'Ice Wings'

Narcissus 'Itzim'

Narcissus 'Jenny'

Narcissus jonquilla 'Flore Pleno'

Narcissus jonquilla var. henriquesii

Narcissus 'Jules Verne'

Narcissus 'Julia Jane'

Narcissus 'Kassels Gold'

Narcissus 'Kedron'

Narcissus 'Kokopelli'

Narcissus 'Lancaster'

Narcissus 'Larkwhistle'

Narcissus 'Laurens Koster'

Narcissus 'Lemon Beauty'

Narcissus 'Liberty Bells'

Narcissus 'Little Gem'

Narcissus 'Little Oliver'

Narcissus 'Little Rusky'

Narcissus 'Lucky Number'

Narcissus ×macleayi

Narcissus 'Manon Lescaut'

Narcissus 'Martinette'

Narcissus 'Mary Gay Lirette'

Narcissus 'Matapan'

Narcissus 'Merels Favorite'

Narcissus 'Merlin'

Narcissus 'Midget'

Narcissus 'Mint Julep'

Narcissus 'Mite'

Narcissus 'Modern Art'

Narcissus 'Mon Cherie'

Narcissus 'Monal'

Narcissus 'More and More'

Narcissus 'Mount Hood'

Narcissus 'New-Baby'

Narcissus 'Night Cap'

Narcissus obvallaris

Narcissus 'Odoratus'

Narcissus ×odorus 'Flore Pleno'

Narcissus 'Orange Cockade'

Narcissus 'Orange Comet'

Narcissus 'Orange Frilled'

Narcissus 'Palmares'

Narcissus 'Pappy George'

Narcissus papyraceus

Narcissus 'Parisienne'

Narcissus 'Park Tropical'

Narcissus 'Peaches and Cream'

Narcissus 'Pencrebar'

Narcissus 'Pet Finch'

Narcissus 'Pink Charm'

Narcissus 'Pink Paradise'

Narcissus 'Pistachio'

Narcissus poeticus var. recurvus

Narcissus 'Polar Hunter'

Narcissus 'Polar Ice'

Narcissus 'Precocious'

Narcissus pseudonarcissus subsp. moschatus

Narcissus pseudonarcissus subsp. nobilis

Narcissus 'Pueblo'

Narcissus 'Rapture'

Narcissus 'Red Curtain'

Narcissus 'Rijnveld's Early Sensation'

Narcissus 'Rikki'

Narcissus romieuxii

Narcissus 'Roseanna'

Narcissus 'Sabrosa'

Narcissus 'Scarlet Royal'

Narcissus 'Sempre Avanti'

Narcissus 'Silver Chimes'

Narcissus 'Silver Smiles'

Narcissus 'Sir Winston Churchill'

Narcissus 'Slice of Life'

Narcissus 'Small Talk'

Narcissus 'Smiling Sun'

Narcissus 'Smiling Twin'

Narcissus 'Snow Baby'

Narcissus 'Sorbet'

Narcissus 'Sound'

Narcissus 'Spoirot'

Narcissus 'Starlight Sensation'

Narcissus 'Stratosphere'

Narcissus 'Sugarbush'

Narcissus 'Sun Disc'

Narcissus 'Sunlight Sensation'

Narcissus 'Surfside'

Narcissus 'Suzy'

Narcissus 'Sweet Smiles'

Narcissus 'Sweetness'

Narcissus 'Tahiti'

Narcissus 'Telamonius Plenus'

Narcissus 'Tête Bouclé'

Narcissus 'Tête-à-Tête'

Narcissus 'Thalia'

Narcissus 'Tittle Tattle'

Narcissus 'Trepolo'

Narcissus 'Tresamble'

Narcissus 'Trevithian'

Narcissus 'Tricollet'

Narcissus 'Tropical Sunset'

Narcissus 'Tullybeg'

Narcissus 'Twinkling Yellow'

Narcissus 'Ultimus'

Narcissus 'Unsurpassable'

Narcissus 'Valdrome'

Narcissus 'Victoria von dem Busche'

Narcissus 'Virginia Sunrise'

Narcissus 'W.P. Milner'

Narcissus 'White Petticoat'

Narcissus willkommii

Narcissus 'Wisley'

Narcissus 'Xit'

Narcissus 'Yellow Cheerfulness'

Nelumbo nucifera

Nepeta

Nepeta 'Chartreuse on the Loose'

Nepeta 'Early Bird'

Nepeta ×faassenii 'Novanepjun'

Nepeta 'Joanna Reed'

Nepeta 'Six Hills Giant'

Nerium oleander 'Hardy Pink'

Neviusia alabamensis

Nicotiana glauca 'Salta Blues'

Nolina lindheimeriana

Nolina longifolia

Nolina nelsonii

Nothoscordum montevidense

Nothoscordum sellowianum

Notocactus apricus

Notocactus floricomus

Notocactus submammulosus

Nyssa ursina

O

January

February

March

April

May

June

July

August

September

October

November

December

Oenothera acaulis

Oenothera capillifolia (Dripping Springs)

Oenothera lindheimeri 'Sparkle White'

Oenothera serrulata 'Prairie Lode'

Oenothera 'Sunglow'

Ophiopogon

Ophiopogon japonicus 'Tuff Tuft Lavender'

Ophiopogon planiscapus

Ophiopogon planiscapus 'Kokuryu'

Opuntia

Opuntia aurea

Opuntia cacanapa 'Ellisiana'

Opuntia humifusa

Opuntia humifusa 'Sunshine'

Opuntia polyacantha f. rosaeflora

Orbexilum pedunculatum

Oreocharis pankaiyuae

Origanum acutidens

Origanum 'Amethyst Falls'

Origanum laevigatum 'Pilgrim'

Orixa japonica 'Pearl Frost'

Ornithogalum balansae

Ornithogalum magnum

Orostachys malacophylla

Osmanthus armatus

Osmanthus armatus 'Jim Porter'

Osmanthus ×fortunei

Osmanthus ×fortunei (entire leaf form)

Osmanthus ×fortunei 'UNC'

Osmanthus fragrans f. aurantiacus 'Apricot Echo'

Osmanthus fragrans f. aurantiacus 'Butter Yellow'

Osmanthus fragrans f. aurantiacus 'Conger Yellow'

Osmanthus fragrans f. aurantiacus 'Live Oak Gold'

Osmanthus fragrans f. aurantiacus 'Orange Supreme'

Osmanthus fragrans var. thunbergii

Osmanthus heterophyllus 'Akebono'

Osmanthus heterophyllus 'Goshiki'

Osmanthus heterophyllus 'Hamakita Shirofu'

Osmanthus heterophyllus 'Hariyama'

Osmanthus heterophyllus 'Kaori Hime'

Osmanthus heterophyllus 'Kembu'

Osmanthus heterophyllus 'Ogon'

Osmanthus heterophyllus 'Purpureus'

Osmanthus heterophyllus 'Sasaba'

Osmanthus heterophyllus 'Subangulatus'

Ostrya japonica

Oxalis bowiei

Oxalis crassipes 'Alba'

Oxalis lasiandra

Oxalis tetraphylla 'Iron Cross'

Oxalis triangularis

Oxalis triangularis 'Ebony'

Oxalis triangularis 'Fanny'

Oxalis triangularis 'Irish Mist'

Oxalis triangularis 'Mijke'

Oxalis triangularis subsp. papilionacea

P

January

February

March

April

May

June

July

August

September

October

November

December

Pachysandra procumbens

Pachysandra terminalis 'Cutleaf'

Pachysandra terminalis 'Green Sheen'

Paeonia 'Amalia Olson'

Paeonia 'Bartzella'

Paeonia 'Bernice Carr'

Paeonia 'Cora Louise'

Paeonia 'Coral Charm'

Paeonia 'Coral 'n Gold'

Paeonia 'Coral Sunset'

Paeonia 'Cytherea'

Paeonia 'Do Tell'

Paeonia 'Early Scout'

Paeonia 'Eliza Lundy'

Paeonia 'Fairfield'

Paeonia 'Garden Lace'

Paeonia 'Garden Treasure'

Paeonia 'Hillary'

Paeonia 'Honor'

Paeonia 'Krinkled White'

Paeonia lactiflora

Paeonia lactiflora 'Festiva Maxima'

Paeonia lactiflora 'Karl Rosenfield'

Paeonia 'Miss America'

Paeonia 'Nice Gal'

Paeonia ostii 'Feng Dan Bai'

Paeonia 'Pink Double Dandy'

Paeonia 'Pink Hawaiian Coral'

Paeonia 'Prairie Charm'

Paeonia 'Requiem'

Paeonia 'Rozella'

Paeonia 'Scarlett O'Hara'

Paeonia 'Seashell'

Paeonia 'Smith Opus 2'

Paeonia 'Stellar Charm'

Paeonia suffruticosa 'Sahohine'

Paeonia suffruticosa 'Shima-nishiki'

Paeonia suffruticosa 'Shimadaijin'

Paeonia 'The Fawn'

Paeonia 'Topeka Garnet'

Paeonia 'Trafford W. Bigger'

Paeonia 'White Frost'

Panicum amarum 'Dewey Blue'

Panicum virgatum 'Heavy Metal'

Parrotia persica 'Pendula'

Parrotia subaequalis

Parrotiopsis jacquemontiana

Passiflora 'Elizabeth'

Passiflora incarnata (white form)

Passiflora 'Inspiration'

Passiflora 'Lady Margaret'

Passiflora 'Monika Fischer'

Pavonia brasiliensis

Pavonia glechomoides

Pelargonium

Pelargonium transvaalense 'African Princess'

Penstemon

Penstemon barbatus 'Elfin Pink'

Penstemon barbatus 'Novapenrub'

Penstemon 'Dark Towers'

Penstemon 'Flock of Flamingos'

Penstemon hirsutus

Penstemon tenuis

Perovskia atriplicifolia 'Lisslitt'

Perovskia 'Novaperlac'

Persea liebmannii

Persicaria amplexicaulis 'Firetail'

Persicaria microcephala 'Red Dragon'

Persicaria virginiana 'Painter's Palette'

×Petchoa 'KLECA24829' (Enviva Blue)

Petunia exserta

Phalocallis coelestis

Phemeranthus calycinus

Philadelphus

Philadelphus coronarius 'Aureus'

Philadelphus 'Polar Star'

Philadelphus 'Silberregen'

Philadelphus 'Snow Velvet'

Philadelphus 'Snowwhite Fantasy'

Phlomis fruticosa

Phlomis grandiflora

Phlomis herba-venti

Phlomis lychnitis

Phlomoides maximowiczii

Phlomoides pratensis

Phlox 'Amethyst Pearl'

Phlox 'Bedazzled Lavender'

Phlox carolina 'Kim'

Phlox divaricata 'Blue Moon'

Phlox

Phlox nivalis 'Camla'

Phlox nivalis (near white)

Phlox 'Opening Act White'

Phlox paniculata 'David'

Phlox paniculata 'Delta Snow'

Phlox paniculata 'John Fanick'

Phlox paniculata 'Shockwave'

Phlox pilosa

Phlox stolonifera 'Weesie Smith'

Phlox subulata 'Emerald Blue'

Phlox subulata 'Herbert'

Phlox subulata 'Spring Dark Pink'

Phlox 'Wanda'

Photinia ×fraseri 'Cassini'

Photinia serratifolia 'Green Giant'

Photinia villosa 'Village Shade'

Phyllostachys nigra

Physocarpus opulifolius 'Donna May'

Physocarpus opulifolius 'Nanus'

Physostegia virginiana 'Vivid'

Pieris japonica 'Farrowpjrf'

Pieris japonica 'Pygmaea'

Pieris taiwanensis

Pinellia peltata

Pinus parviflora 'Brevifolia'

Pinus sylvestris 'KBN Gold'

Piper auritum

Pittosporum parvilimbum

Pittosporum tobira 'Kansai Sunburst'

Pittosporum aff. truncatum

Pityopsis graminifolia

Planera aquatica

Platycodon grandiflorus 'Double Blue'

Platycodon grandiflorus 'Fuji White'

Pleione limprichtii

Podophyllum pleianthum

Podophyllum versipelle

Polianthes ×bundrantii

Polianthes 'Chirp'

Polianthes 'Sunset'

Polianthes tuberosa 'Yellow Baby'

Poliomintha bustamanta

Poliothyrsis sinensis

Polygonatum

Polygonatum arisanense var. formosanum

Polygonatum biflorum

Polygonatum hirtum

Polygonatum involucratum

Polygonatum macranthum 'Tiger Stripes'

Polygonatum odoratum 'Byakko'

Polygonatum odoratum var. maximowiczii

Polygonatum odoratum var. pluriflorum 'Jinguji'

Polygonatum odoratum var. pluriflorum 'Variegatum'

Polygonatum urceolatum

Potentilla neumanniana

Primula 'Dale Henderson'

Primula sieboldii 'Drag Queen'

Primula sieboldii 'Fuji Snow'

Primulina liguliformis

Proboscidea louisianica

Prunus ×blireana

Prunus campanulata

Prunus incisa

Prunus incisa 'Rinpo'

Prunus incisa 'Shikizaki'

Prunus jacquemontii

Prunus 'JFS-KW 14'

Prunus laurocerasus 'Majestic Jade'

Prunus mexicana

Prunus mume

Prunus mume 'Big Joe'

Prunus mume 'Bonita'

Prunus mume 'Bridal Veil'

Prunus mume 'Nicholas'

Prunus mume 'Okitsu-akabana'

Prunus mume 'Omoi-no-mama'

Prunus mume 'Peggy Clarke'

Prunus mume 'Rose Bud'

Prunus mume 'Tojibai'

Prunus mume 'Yuh-Hwa'

Prunus (NA 63480)

Prunus persica 'Bonfire'

Prunus persica 'Corinthian Pink'

Prunus persica 'NC Peach-6'

Prunus persica 'NCSU Dwarf Double Red'

Prunus takesimensis

Prunus 'Ukon'

Prunus 'Umineko'

Pseudolarix amabilis

Ptelea trifoliata subsp. polyadenia

Pterocarya rhoifolia

Pterocarya tonkinensis

Pteroceltis tatarinowii

Pulmonaria 'Twinkle Toes'

Pulsatilla cernua

Pulsatilla dahurica

Pulsatilla georgica

Pulsatilla halleri

Pulsatilla halleri subsp. styriaca

Pulsatilla patens

Pulsatilla pratensis subsp. nigricans

Pulsatilla vulgaris

Pulsatilla vulgaris subsp. grandis

Pulsatilla vulgaris 'Rosen Glocke'

Pulsatilla vulgaris 'Rote Glocke'

Punica granatum 'Gosai-ryu'

Punica granatum (large, double white)

Punica granatum 'State Fair'

Punica granatum (variegated)

Pycnanthemum incanum

Pycnanthemum loomisii

Pyracantha 'Cadange'

×Pyracomeles vilmorinii

Pyrus 'NCPX1'

Pyrus 'Ncpx2'

Q

January

February

March

April

May

June

July

August

September

October

November

December

Quercus dentata 'Pinnatifida'

Quercus myrsinifolia

Quercus phellos

Quercus phillyreoides

Quercus polymorpha

Quercus pungens

Quercus robur 'Argenteomarginata'

Quercus rugosa

Quercus serrata

Quercus ×warei 'Birthday Candle'