All our plants with the common name 1st and the botanical name second. These plants are not necessarily listed in our online catalog: we don’t have very many of some and others are too big to ship conveniently. If you want to know about a plant listed here, but you do not find it in our on-line catalog, or are lusting for it, please email bettya@heritageflowerfarm.com or use our form to send us a question we’ll see what we can do!
Adam’s needle Yucca filamentosa
Adriatic bellflower Campanula garganica
Albania pink Dianthus myrtinervius
Allegheny Foam flower Tiarella cordifolia
Alpine aster Aster alpinus
Alpine catchfly Silene alpestris
Alpine cinquefoil Potentilla porphyrantha
Alpine daisy Chrysanthemum weyrichii
Alpine daisy Dendrathema weyrichii
Alpine daisy Leucanthemum weyrichii
Alpine flax Linum alpinum
Alpine goldenrod Solidago cutleri syn S. virgaurea var alpina
Alpine lady’s mantle Alchemilla alpina
Alpine laurel, Western laurel Kalmia microphylla
Alpine marguerite Leucanthemopsis alpina
Alpine meadowrue Thalictrum alpinum
Alpine pennyroyal Teucrium montanum
Alpine pincushion flower Scabiosa japonica var. alpina
Alpine pink Dianthus alpinus
Alpine pink Dianthus microlepsis
Alpine pink Dianthus subacaulis
Alpine rock cress Arabis caucausica
Alpine rock cress Arabis caucasica rosea
Alpine skullcap Scutellaria alpina
Alpine speedwell Veronica allionii
Alpine toadflax Linaria alpina
Alpine yellow fleabane Erigeron aureus
American beech Fagus grandiflora
American cranesbill Geranium maculatum
American filbert Corylus americana
American larch Larix laricina
Amethyst sea holly Eryngium amethystinum
Anemone ‘Honorine Jobert’
Anatolian pink Dianthus anatolicus
Anise hyssop Agastache foeniculum
Anne’s iris Iris ’Anne’s’
Arctic campion Lychnis alpina
Armenian basket flower Centaurea macrocephala
Armenian bellflower Campanula collina
Armenian speedwell Veronica armena
Astilbe andresii Amethyst’
Astilbe andresii ‘Bridal veil’
Astilbe andresii ‘Erica’
Astilbe andresii ‘Fanal’
Astilbe chinensis
August Lily Hosta plantaginea ‘Grandiflora’
Autumn catchfly Silene schafta
Autumn Joy Sedum x herbsfreude
Autumn oxeye, Giant daisy Chrysanthemum serotinum
Autumn sun coneflower Rudbeckia nitida ‘‘Herbstsonne’
Balkan moor grass Sesleria heufleriana
Balloon flower Platycodon grandiflorum
Balloon flower Platycodon grandiflorum album
Balloon flower Platycodon grandiflorum double
Balloon flower Platycodon grandiflorum Mariesii
Barbaras buttons Marshallia caespitosa
Barrenwort, Bishops hat Epimedium grandiflorum
Basket of gold Aurinia saxitilis
Bath’s sedge, Davall’s sedge Carex davalliana
Beach wormwood Artemisia stelleriana
Bearberry Arctostaphylos uva ursi
Bears breeches Acanthus spinosus
Bear’s foot Helleborus foetidus
Bear grass Xerophyllum tenax
Beauty berry Callicarpa dictoma
Beauty bush Kolkwitzia amabilis
Beauty of Livermere oriental poppy Papaver orientale ‘Beauty of Livermere’
Bebb’s sedge Carex bebbii
Beebalm Monarda didyma ‘Cambridge Scarlet’
Beebalm Monarda fistulosa
Bellflower Campanula saxifraga
Betony, Wood betony, Bishopwort Stachys officinalis
Bigflower dragon’s head Dracocephalumgrandiflorum
Bigroot geranium Geranium macrorrhizum
Bishops hat, barrenwort Epimedium grandiflorum
Bittersweet Celastrus scandens
Blackberry lily Iris domestica
Black eyed susan Rudbeckia fulgida
Black garlic Allium nigrum
Black gum, Tupelo, Sour gum Nyssa sylvatica
Black hollyhock Alcea rosea nigra
Black hosta Hosta nigrescens
Blanket flower Gaillardia aristata
Bleeding heart Dicentra spectabilis & ‘Alba’
Blood Carnation Dianthus cruentus
Bloodroot Sanguinaria canadensis
Bloody cranesbill Geranium sanguineum
Bloody cranesbill Geranium sanguineum v. Lancatrense, v. Striatum
Bloody dock Rumex sanguineus v.sanguineus
Blueberry, Lowbush Vaccinium angustifolium
Blue bugle Ajuga genevensis
Blue butterfly Delphinium grandiflorum ‘Blue Butterfly’
Blue cardinal flower Lobelia siphilitica
Blue eyed grass Sisyrinchium angustifolium
Blue fescue Festuca ovina var, glauca
Blue flag Iris versicolor
Blue grama Bouteloua gracilis
Blue hair grass Koeleria glauca
Blue mist Eupatorium coelestinum
Blue oat grass Helictotrichon sempervirens
Blue passion flower Passiflora caerulea
Blue plantain Lily Hosta ventricosa
Blue sage Salvia azurea ‘Grandiflora’
Bluestem goldenrod Solidago caesia
Blue wood aster Aster cordifolius
Bob’s daylilies
Bolton’s aster Boltonia asteroides
Boneset Eupatorium purpureum
Bottle brush grass Hystrix patula
Bottle gentian Gentiana andrewsii
Bowman’s root, Indian physic Gillenia trifoliata
Boxwood Buxus microphylla ‘Koreana’ syn. B. sinensis v. insularis
Bradbury’s beebalm, Eastern beebalm Monarda bradburiana
Branched draba Draba ramosissima
Bronze fennel Foeniculum vulgaris .‘Purpureum’
Bronze-leaf rodgersia Rodgersia podophylla
Brown-eyed susan Rudbeckia triloba
Buckeye Belle peony Paeonia lactiflora ‘’Buckeye Belle’
Buckley’s St. Johnswort Hypericum buckleyi
Buenos Aires verbena Verbena bonariensis
Bugbane, Snakeroot Cimicifuga racemosa
Bugloss Anchusa azurea
Bunchberry Cornus canadensis
Burning bush Euonymous alatus
Bush’s coneflower Echinacea paradoxa
Butter Bowl Peony Paeonia ‘Butter Bowl’
Butterbur Petasites hybridus
Butterfly bush Buddleja davidii
Butterfly weed Asclepias tuberosa
Buttonbush Cephalanthus occidentalis
Button blazing star, Scaly blazing star Liatris squarrosa
Button snakeroot Liatris aspera
Canada Lily Lilium canadense
Canadian burnet Sanguisorba canadensis
Canadian columbine Aquilegia canadensis
Candytuft Iberis sempervirens
Cape forget-me-not Anchusa capensis
Carolina allspice, Spicebush Calycanthus floridus
Carolina phlox Phlox carolina ‘Miss Lingard’
Carpathian pink Dianthus spiculifolius
Catmint Nepeta mussinii
Catmint Nepeta nervosa
Catulpa Catulpa speciosa
Celandine poppy Stylophorum diphyllum
Centaury, European centaury Centaurium erythraea
Chaste tree Vitex agnus-castus
Checker mallow, Checkerbloom Sidalcea malvaeflora
Cheddar pink Dianthus gratianopolitanus
Chinese dunce cap Orostachys iwarenge
Chinese ginger Asarum splendens
Chinese lantern Physalis alkekengi ‘Gigantea’
Chinese skullcap Scuttelaria baicalensis
Chinese sedum Sedum tetractinum
Christmas fern Polystichum arostichoides
Christmas rose, Black hellebore Helleborus niger
Cinnamon fern Osmunda cinnamonea
Cinquefoil Potentilla argyrophylla
Cinquefoil Potentilla aurea
Cinquefoil Potentilla nepalensis ‘Miss Willmott’
Cinquefoil Potentilla tonguei
‘Clara Curtis’ mum Chrysanthemum x rubellum ‘Clara Curtis’
Clary sage Salvia sclarea
Clematis ‘Candida’
Clematis x Durandii
Clematis viticella ‘Betty Corning’
Cliff stonecrop Sedum glaucophyllum
Clove currant Ribes aureum
Clustered bellflower Campanula glomerata superba
Clusterhead pink Dianthus carthusianorum
Common pitcher plant Saracena purpurea
Common primrose Primula vulgaris
Compass plant Silphium laciniatum
Colewort Crambe cordifolia
Columbine Aquilegia vulgaris
Concord grapes Vitis labrusca ‘Concord’
Contorted willow Salix matsudana x tortuosa
Coral bells Heuchera pulchella
Coral honeysuckle Lonicera sempervirens
Corsican violet Viola corsica
Cotton lavender Santolina chamecyparissus
Cowslip Primula veris
Cranberry Vaccinium macrocarpom
Cranberry cotoneaster Cotoneaster apiculatus
Cream pincushion flower Scabiosa ochroleuca
Creeping baby’s breath Gypsophila repens
Creeping buttercup Ranunculus repens ‘flore pleno’
Creeping Jacobs ladder Polemonium reptans
Creeping jenny Lysimachia nummularia ‘Aurea’
Creeping phlox Phlox stolonifera
Creeping speedwell Veronica repens
Creeping thyme Thymus serphyllum
Crested Iris Iris cristata
Crimson coral bells Heuchera sanguinea
Crossworts Crucianella stylosa
Cuckoo plant Arum italicum
Culver’s root Veronicastrum virginicum
Cup plant Silphium perfoliatum
Curley-styled wood sedge Carex rosea
Cushion spurge Euphorbia polychroma
Cutleaf daisy Erigeron compositus
Cutler’s alpine goldenrod Solidago cutleri
Dahlia Bishop of Llandaff
Dahlia Milano Re
Dalmatian bellflower Campanula portenschlagiana
Dark Blue Bellflower Campanula collina
Dark mullein Verbascum nigrum
Dawn redwood Metasequoia glyptostroboides
Daylily Hemerocallis ‘Hyperion’
Dianthus arpadianus
Dianthus species Dianthus nardiformis
Dobrogea carnation Dianthus nardiformis
Doghobble, Fetterbush Leucothe fontanesia
Doll’s eyes Actaea pachypoda syn alba
Dolomite flax Linum dolomiticum
Dolomite mountain bellflower Campanula dolomitica
Donkeytail spurge Euphorbia myrsinites
Doublefile viburnum Viburnum plicatum forma mariesii
Downy skullcap Scuttelaria incana
Dragon’s blood Sedum spurium ‘Coccineum’
Dragonhead Dracocephalum arguenensis
Dragonshead Dracocephalum botryoides
Dropmore Scarlet trumpet honeysuckle Lonicera x brownii ‘Dropmore Scarlet’
Drumstick allium Allium sphaerocephalon
Dutchman’s breeches Dicentra cucullaria
Dutchman’s pipe Aristolochia durior
Dwarf alpine yarrow Achillea nana
Dwarf betony Stachys minima
Dwarf blue bellflower Campanula collina
Dwarf bush honeysuckle Diervilla lonicera
Dwarf fan columbine Aquilegia flabellata v pumila
Dwarf fothergilla Fothergilla gardenia
Dwarf globeflower Trollius pumulis
Dwarf goatsbeard Aruncus aethusifolia
Dwarf lady’s mantle Alchemilla erythropoda
Dwarf larkspur Delphinium tricorne
Dwarf lilac Leptodermis oblonga
Dwarf mahonia, Oregon grape holly Mahonia repens
Dwarf meadowrue, Chinese meadowrue Thalictrum ichangense
Dwarf pomegranate Punica granatum nana
Dwarf red hot poker Kniphofia triangularis
Dwarf snapdragon Chaenorhiunum oregonifolium
Dwarf St. John’s wort Hypericum polyphyllum ‘Grandiflorum’
Dwarf thyme Thymus serpyllum ‘Minus’
Dwarf yellow ornamental onion Allium flavum v minus
Early meadowrue Thalictrum dioicum
East Asian Pollia Pollia japonica
Eastern bluestar Amsonia orientalis
Eastern pasqueflower Anemone patens , Pulsatilla patens
Eastern wahoo Euonymous atropurpurea
Eggleaf beardtongue Penstemon ovatus
Emerald Lace Selinum wallichianum
European bluestar Amsonia orientalis
European centuary Centaurium erythraea syn. C. umbellatum
European globeflower Trollius europaeus
European snakeroot Asarum europaeus
Extraordinary poppy Papaver anomalum ‘Alba’
Fairy bells Disporum flavens
Fairy foxglove, Alpine balsam Erinus alpinus
Fairy’s thimble Campanula cochleariifolia
False aster Kalimeris incisa
False indigo Amorpha fruticosa
False indigo Baptisia australis
False spirea Astilbe andresii ‘Amethyst’
False spirea Astilbe andresii ‘Bridal veil’
False spirea Astilbe andresii ‘Erica’
False spirea Astilbe andresii ‘Fanal’
False spirea Astilbe chinensis
Fameflower, Rock pink Talinum calycinum
Feather reed grass Calamagrostis brachytricha
‘Felix Crousse’ Peony Paeonia ‘Felix Crousse’
Fernleaf yarrow Achillea filipendulina
Feverfew Chrysanthemum parthenium
Finger poppy mallow Callirhoe digitata
Fire pink Silene virginica
Fischer’s Monkshood Aconitum fischeri
Flame azalea Rhododendron calendulaceum
Flame grass Miscanthus purpurascens
Flat sea holly Eryngium planum
Flax Linum lewisii
Flowering quince Chaenomeles japonica
Flowering raspberry Rubus odorata
Flowering spurge Euphorbia corollata
Flowering tobacco Nicotiana langsdorfii
Forget-me-not Myosotis palustrus
Fothergilla Fothergilla major & Fothergilla gardenii
Fountain Buddleja Buddleja alternifolia ‘Argentea’
Foxglove Digitalis purpurea
Foxglove beardtongue Penstemon digitalis
Foxtail grass Pennisetum orientale
Foxtail lily Eremurus bungei
Fragrant sumac Rhus aromatica
Freyn’s carnation Dianthus freynii
Frikart’s aster Aster frikartii ‘Möench’
Fringe cups Tellima grandiflora
Fringed bleeding heart Dicentra eximia
Frizelliae Lady Fern Athyrium felix femina ‘Frizelliae’
Fumitory, Yellow corydalis Corydalis lutea
Fumitory, White corydalis Corydalis ochroleuca
Garden angelica Angelica archangelica
Garden phlox Phlox paniculata
Garlic chives Allium tuberosum
Gas plant, Burning bush Dictamnus fraxinus
Gayfeather, Blazing star Liatris spicata
Gentian speedwell Veronica gentianoides
German garlic Allium senescens
Geum Mrs. Bradshaw Geum chiloense ‘Mrs. Bradshaw’
Giant angelica Angelica gigas
Giant groundsel Ligularia wilsoniana
Globe daisy Globularia cordifolia
Globe flower Kerria japonica ‘Picta’
Globe thistle Echinops ritro
Glossy pincushion flower Scabiosa lucida
Goat’s beard Aruncus dioicus
Gold and silver Chrysanthemum Ajania pacifica
Gold band lily Lilium auratum
Golden alexanders Zizia aurea
Golden banner Thermopsis lanceolata
Golden glow Rudbeckia laciniata ‘Hortensia’
Golden mops false cypress Chamaecyparis pisifera
Golden Pasque flower Pulsatilla aurea
Golden pea, False lupin Thermopsis montana syn T. rhombifolia
Golden prairie clover Dalea aurea
Golden-rayed lily Lilium auratum
Golden stonecrop Sedum rupestre ‘angelina’
Gooseneck loosestrife Lysimachia clethroides
Grape Iris Iris aphulla
Grapeleaf anemone Anemone tomentosa ‘Robustissima’
Grass-leaved flag iris Iris graminea
Grass-leaved gentian Gentiana gracilipes
Grassleaved Goldenrod Solidago graminifolia
Grassy bells Edraianthus tenuifolius
Gravetye Beauty Clematis texensis
Graveyard peony Paeonia officinalis ‘Alba Plena’ & ‘Rubra Plena’
Gray’s sedge Carex grayi
Great bellflower Campanula latifolia
Great coneflower Rudbeckia maxima
Great horned poppy Glaucium flavum
Greater burnet Sanguisorba officinalis
Grisebach’s stonecrop Sedum grisebachii
Groundsel Ligularia dentata
Groundsel Ligularia japonica
Hairy beardtongue Penstemon hirsutus
Hairy chervil Chaerophyllum hirsutum ‘Roseum’
Harebell Campanula rotundifolia
Harebell speedwell Veronica prostrata
Hazelnut Corylus americana
Heart leaved goldenrod Solidago sphacelata ‘Golden Fleece’
Heart-leaved skullcap Scuttelaria ovata
Heartleaf oxeye Telekia speciosa syn. Buphthalum speciosum
Heath Erica spiculifolius
Heather Calluna vulgaris
Henry’s lily Lilium ‘Henryi’
Hen and chicks Sempervivum tectorum
Heron’s bill Erodium manescavii
Highbush cranberry Viburnum trilobum
Hills of Snow Hydrangea arborescens ‘Annabelle’
Himalayan bisort Persicaria affinis
Himalayan cinquefoil Potentilla astrosanguinea
Himalayan maidenhair Adiantum venustum
Hoary skullcap Scuttelaria incana
Hoary townsend daisy Townsendia incan
Hollyhock Alcea rose
Hollyhock mallow Malva alcea fastigiata
Hops vine Humulus lupulus
Horned rampion Phyteuma scheuchzeri
Horsetail feather grass Stipa tirsa syn S. longifolia
Hosta ‘Blue Cadet’
Hosta ‘Sum & Substance’
‘Hyperion’ Daylily Hemerocallis ‘Hyperion’
Hubricht’s bluestar Amsonia hubruchtii
Hungarian daisy Leucanthemella seroti
Indian grass Sorghastum nutans syn Chrysopogon nutans
Italian alkanet Anchusa azurea
Iranian germander Teucrium hircanicum
Iris ‘Honorabile’
Iris ‘Ma Mie’
Iris ‘Polar King’
Iris ‘Quaker Lady’
Iris ‘Queen of May’
Iris ‘Spark’
Iris ‘Wabash’
Ironweed Vernonia fasciculata
Ivory bells Campanula alliariifolia
Jack in the pulpit Arisaema triphyllum
Jackman’s clematis Clematis x jackmanii
Japanese blood grass Imperata cylindrica ‘Rubra’
Japanese burnet Sanguisorba obtusa
Japanese hydrangea vine Schizophragma hydrangeoides ‘Rosea’
Japanese iris Iris ensata
Japanese maple Acer palmatum atropurpureum
Japanese roof iris, Wall iris Iris tectorum
Japanese primrose Primula japonica
Japanese Stewartia Stewartia pseudocamellia
Jerusalem sage Phlomis tuberosa
Jet Black Hollyhock Alcea rosea var. nigra
Joe Pye weed Eupatorium purpureum
Johnny-jump-up Viola tricolor
Johnson’s blue Geranium Geranium himalayense x pratense ‘Johnson’s blue’
June grass Koeleria cristata
Jupiter’s beard Centranthus ruber var. coccineus
Kalm’s St. John’s wort Hypericum kalmianum
Kankakee mallow Iliamna remota
Karl Forester reed grass Calamagrostis acutiflora ‘Karl Forester’
Kentucky wisteria Wisteria frutescen
Kidney vetch Anthyllis vulneraria v coccinea
Kinnickinnic Arctostaphylus uva-ursi
Kiss-me-over-the-garden-gate Polygonum orientale
Knautia Knautia macedonica
Knawel cushion Scleranthus biflorus ssp. uniflorus
Korean bellflower Campanula takesimana
Korean maple Acer pseudosieboldianum
Korean mountain ash Sorbus alnifolia
Koreanspice viburnum Viburnum carlesii
Kousa dogwood Cornus kousa
Lacebark pine Pinus bungeana
Ladybells Adenophora liliifolia
Lady fern Athyrium filix-femina
Lady’s mantle Alchemilla mollis
Lamb’s ears, Betony Stachys byzantina
Lanceleaf hosta Hosta lancifolia
Lapham’s Wild sweet William Phlox divaricata var. laphamii Lapham’s
Larch-leaf sandwort Minuartia larcifolia
Large-flower beardtongue ‘Penstemon grandiflorus’
Large fothergilla Fothergilla major
Larkspur Delphinium elatum
Lavender Lavendula angustifolia
Lavender – pink Lavendula rosea
Lavender cotton Santolina chamaecyparissus
Leadplant Amorpha canescens
Leatherleaf vine Clematis fremontii
Leichtin’s lily Lilium leichtlinii
Lemon lily Hemerocallis lilioasphodelus
Lemon thyme Thymus serphyllum ssp. arcticus
Lenten rose Helleborus orientalis
Leopard plant Ligularia wilsoniana
Lesser burnet Sanguisorba minor
Lesser calamint Calamintha nepeta ssp. nepeta
Lilac Syringa vulgaris
Lilac sage Salvia verticillata
Lily-of-the-valley Convallaria majalis & C. majalis ‘Rosea’
Lingonberry Vaccinium vitis-idaea
Little bluestem Andropogon scoparium
Liverleaf Hepatica americana
Longhair sedge Carex comosa
Lowbush Blueberry Vaccinium angustifolium
Low meadowrue Thalictrum minor
Lungwort Pulmonaria angustifolia
Lungwort Pulmonaria officinalis
Maiden grass Miscanthus sinensis ‘Gracillimus’
Maidenhair fern Adiantum pedatum
Maidenhair tree Ginkgo biloba
Maiden pink Dianthus deltoides
Maltese cross Lychnis chalcedonica
Many-flowered cotoneaster Cotoneaster multiflorus
Many-flowered daylily Hemerocallis multiflora
Maple leaf Viburnum Viburnum acerfolium
Marguerite Anthemis tinctoria
Marshmallow Althaea officinalis
Marsh marigold Caltha palustris
Martagon lily Lilium martagon
Martagon lily Lilium martagon var. rubrum
Mary Stoker daisy Chrysanthemum rubellum ‘Mary Stoker’
Masterwort Astrantia major
Mayapple Podophyllum peltatum
Meadow anemone Anemone canadensis
Meadow buttercup Ranunculus acris ‘Flora Plena’
Meadow cranesbill Geranium pratense
Meadowrue Thalictrum aquilegifolium
Meadowrue Thalictrum ichangense
Meadowrue Thalictrum rochebruneanum
Meadow sage Salvia nemorosa
Meadowsweet Filipendula hexapetala
Meadowsweet Spiraea alba
Melic grass Melica ciliata
Menzies’ burnet Sangusorba menzesii
Merrybell Uvularia grandiflora
Mexican tulip poppy Hunnemania fumariifolia
Michigan lily Lilium michiganense
Mint shrub Elsholtzia stauntonii
Miss Lingard’ Carolina phlox Phlox carolina ‘Miss Lingard’
Miss Wilmott’s ghost Eryngium giganteum
Moneyplant, Silver dollar Lunaria annua syn L. biennis
Mongolian stonecrop Sedum ewersii v. homophyllum
Monkshood Aconitum napellus
Moonshine Yarrow Achillea clypeolata
Mountain avens Geum montanum
Mountain bluet Centaurea montana
Mountain fleeceflower Persicaria amplexicaulis ‘’Firetail’
Mountain laurel Kalmia latifolia
Mountain mint Pycnanthemum virginianum
Mountain valerian Valerian montana
Mourning widow Geranium phaeum
Mouse ear Cerastium bieberseinii
Munstead lavender Lavendula angustifolia ‘Munstead’
Navajo sunset Agastache aurantica
Nest moor grass Sesleria nitida
Nettle leaved mullien Verbascum chaxii
New England aster Aster novae angliae
New Jersey tea Ceanothus americanus
New York ironweed Vernonia novaeborensus
Nippon Daisy Nipponanthemum nipponicum
Nodding onion Allium cernuum
Northern bayberry Myrica pensylvanica
Northern dragonhead Dracocephalum ruyschianum
Northern sea oats Chasmanthium latifolium
Nuttal’s rayless goldenrod Bigelowia nuttallii
Oakleaf hydrangea Hydrangea quercifolia
Obedient plant Physotegia virginiana
Ocean spray Holodiscus discolor
October Daphne Sedum sieboldii
Orange daylily Hemerocallis fulva
Orange sneezeweed Helenium hoopesii
Oregon grape holly Mahonia aquifolia
Oregon stonecrop Sedum oreganum
Oriental poppy Papaver orientale
Oriental skullcap Scuttelaria orientalis
Ornamental allium Allium rosenbachianum
Ornamental rhubarb Rheum palmatum ‘Atrosanguineum’
Orris root Iris florentina
Ostrich fern Matteucia struthiopteris
Oxeye daisy Chrysanthemum leucanthemum syn Leucanthemum vulgare
Ozark sundrops Oenothera missouriensis
Pagoda dogwood Cornus alternifolia
Pale purple coneflower Echinacea pallida
Parry’s century plant Agave parryi
Pasque flower Pulsatilla vulgaris
Pasque flower Pulsatilla vulgaris rubra
Passion flower Passiflora incarnata
Peach-leaf bellflower Campanula persicifolia
Peacock-eye Pink Dianthus pavonius (neglectus)
Pearlwort, Irish moss Sagina subulata
Perennial lupin Lupinus perennis
Periwinkle Vinca minor
Persian coneflower Centaurea dealbata
Persian onion Allium christophii
Persian stonecress Aethionema cordifolia
PG hydrangea Hydrangea paniculata grandiflora
Pincushion flower Scabiosa columbaria ‘Nana’
Pineleaf garden pink Dianthus pinifolius
Pigsqueak Bergenia cordifolia
Pinkball thrift Armeria pseudoarmeria
Pink evening primrose Oenothera speciosa
Pink foxglove Digitalis thapsi
Pink Japanese climbing hydrangea Schizophragma hydrangeoides
Pink knotweed Persicaria capitata
Pink Lavender Lavendula rosea
Pink peashrub Caragana rosea
Pink pussytoes Antennaria dioica ‘Rubra’
Pink shooting star Dodecatheon meadia
Pink spotted bellflower Campanula punctata v. rubriflora
Pink tickseed Coreopsis rosea
Pinkhead knotweed Polygonum capitatum
Pinkhead knotweed Persicaria capitatum
Plumbago, Leadwort Ceratostigma plumbaginoides
Plume poppy Macleaya cordata
Pollia Pollia japonica
Possumhaw, Yaupon, Meadow holly Ilex decidua
Prairiefire crabapple Malus x ‘Prairiefire’
Prairie blazing star Liatris pycnostachya
Prairie clover Dalea purpurea
Prairie coneflower Ratibida columnifera subsp. pulcherrima
Prairie dropseed Sporobolos heterolepsis
Prairie False indigo Baptisia leucantha
Prairie mimosa Desmanthus illinoensis
Prairie petunia Ruellia humilis
Prairie poppy mallow, Winecups Callirhoe involucrata
Prairie sage Artemisia ludoviciana
Prairie skullcap Scutellaria resinosa
Prairie spiderwort Tradescantia bracteata
Prairie smoke Geum triflorum
Prairie verbena Glandularia bipinnitafida var. bipinnitafida
‘Princess Victoria Louise’ poppy Papaver orientale ‘Princess Victoria Louise’
Purple coneflower Echinacea purpurea
Purple-leaved Japanese wild parsley Cryptotaenia japonica ‘Atropurpurea’
Purple love grass Eragrostis spectabilis
Purple meadowrue Thalictrum dasycarpum
Purple rockcress Aubretia leichtlinii
Pussytoes Antennaria dioica rubra
Pussy willow Salix discolor
Quaking grass Briza media
Queen of the prairie Filipendula rubra
Ragged robin Lychnis flos-cuculi
Rattlesnake master Eryngium yuccifolium
Redbud Cercis canadensis
Red barrenwort Epimedium rubrum
Red buckeye Aesculus x carnea
Red buckeye Aesculus pavia
Red campion Silene dioica
Red chokeberry Aronia arbutifolia
Red hot poker, Regal torch lily Kniphofia caulescens
Red hot poker, Torch lily Kniphofia uvaria
Red knapweed Centaurea atropurpurea
Redleaf rose Rosa rubrifolia
Red twig dogwood Cornus sericia
Red valerican Centranthus ruber var. coccineus
Red yucca Hesperaloe parviflora
Regal lily Lilium regale
Ribbon grass, Gardener’s garters Phalaris arunpinacea picta
Richardson’s geranium Geranium richardsonii
Riddell’s Goldenrod Solidago riddellii
River birch Betula nigra
Rock cinquefoil Potentilla rupestris
Rock clematis Clematis columbiana v. tenuiloba
Rock soapwort Saponaria ocymoides
Rock speedwell Veronica fruticans
Rock thyme Acinos alpinus
Rocky Mountain penstemon Penstemon strictus
Roger’s flower Rodgersia pinnata
Roman shields Fibigia clypeata
Rose campion Lychnis coronaria
Roselow crabapple Malus sargentii ‘Roselow’
Rose mallow Hibiscus moscheutos
Roseshell azalea Rhododendron prinophyllum
Rose of Sharon Hibiscus syriacus
Roundleaf ragwort Packera obovata
Royal catchfly Silene regia
Royal fern Osmunda regalis
Rue anemone Anemonella thalictroides
Rupturewort Hernaria glabra
Russian sage Perovskia atriplicifolia
Russian stonecrop Sedum kamtschaticum ‘’Variegatum’
Russian virgins bower Clematis tangutica
Rusty foxglove Digitalis ferruguinea
Sandwort Arenaria montana
Sandwort Arenaria rubra syn Spergularia rubra
Sand love grass Eragrostis trichodes
Sand pink Dianthus arenarius
‘Sarah Bernhardt’ Peony Paeonia ‘Sarah Bernhardt’
Saucer magnolia Magnolia acuminata
Scarlet cinquefoil Potentilla thurberi
Scarlet gilia Ipomopsis aggregata
Scarlet poppy Papaver bracteum
Scotch thistle Onopordum acanthus
Sea holly Eryngium maritimum
Sea kale Crambe maritima
Sea lavender Limonium latifolium
Sea lavender Limonium minutum
Sea shell peony Paeonia ‘Sea Shell’
Seaside daisy Erigeron glaucous
Sedum Autumn Joy Sedum x herbsfreude
Sensitive Fern Onoclea sensibilis
Serbian bellflower Campanula poscharskyana
Seven son flower Heptacodium miconioides
Shasta daisy Leucanthemum x superbum
Sheep laurel Kalmia angustifolia
Shining meadowrue Thalictrum lucidum
Shooting star Dodecathelon meadia
Showy aster Aster spectabilis
Showy calamint Calamintha grandiflora
Showy goldenrod Solidago speciosa
Showy lily Lilium speciosum album
Showy lily Lilium speciosum rubrum
Sierra shooting star Dodecatheon jeffereyi
Siberian aster Aster sibiricus
Siberian bellflower Campanula sibirica
Siberian bugloss Brunnera macrophyllum
Siberian iris Iris siberica
Silver fountain butterfly bush Buddleja alternifolia ‘Argentea’
Silver sage Salvia argenta
Silver speedwell Veronica incana
Silver spike grass Achnatherum calamagrostis
Silver tansy Tanacetum niveum
Silvery dwarf harebell Edrianthus pumilio
Sky blue aster Aster azureus
Smoke bush Cotinus coggygria
Smooth hydrangea Hydrangea arborescens
Snakeroot Persicaria bisorta
Sneezewort Achillea ptarmica ‘Pearl’
Snowdrop anemone Anemone sylvestris
Snowy woodrush Luzula nivea
Soft-leaved sedge Carex montana
Solitary clematis Clematis integrifolia
Solomon’s seal Polygonatum flacatum ‘Variegatum’
Solomon’s seal Polygonatum multiflorum
Sourwood, Lily-of-the-Valley tree Oxydendrum arboreum
Spanish poppy Papaver rupifragum
Spanish snapdragon Antirrhinum hispanicum
Speedwell Veronica gentianoides
Speedwell Veronica porphyriana
Spicebush Lindera benzoin
Spiderplant Anthericum ramosum
Spiderwort Tradescantia virginiana
Spike groundsel Ligularia prezwalskii
Spike Heath Erica spiculifolia
Spike speedwell Veronica spicata
Spotted bellflower Campanula punctata
Spotted gentian Gentiana dahurica
Spreading stonecrop, Cascade stonecrop Sedum divergens
Spring vetchling Lathyrus vernus
Spring witch hazel Hamamelis vernalis
Spurge Euphorbia collorata
Standing cypress Ipomopsis rubra
Star gentian Gentiana cruciata
Star magnolia Magnolia stellata
Star of Persia allium Allium christophii
St. John’s Wort, Aaron’s beard Hypericum calycinum
Strachey’s aster Aster stracheyi
Straw foxglove Digitalis lutea
Striped mallow Malva sylvestris ‘Zebrinus’
Stonecrop Sedum acre
Sum & Substance hosta Hosta ‘Sum & Substance’
Summersweet, Sweet pepperbush Clethera alnifolia
Sunset hyssop Agastacherupestris
Surprise lily Lycoris squamigera
Swamp milkweed Asclepias incarnata
Sweet arum Pinellia pedatisecta
Sweet autumn clematis Clematis ternifolia
Sweet bay Magnolia virginiana
Sweet black-eyed susan Rudbeckia subtomentosa
Sweet woodruff Galium odoratum
Switch grass Panicum virgatum
Sword leaf phlox Phlox buckleyi
Tall coneflower, Rough coneflower Rudbeckia grandiflora
Tall larkspur Delphinium exaltatum
Tamarack, Hackmatack,American larch Larix laricina
Tall meadowrue Thalictrum pubescens syn T. polygamum
Tatting fern Athyrium filix-femina ‘Frizelliae’
Three-toothed cinquefoil Potentilla tridentata
Thimbleweed Anemone cylindrica
Thin leaved burnet Sanguisorba tenuifolia
Thread-leaved tickseed Coreopsis verticillata
Tiger lily Lilium lancifolium
Toadflax Linaria purpurea
Toad lily Tricyrtis hirta
Tricolor beech Fagus sylvatica ‘Roseomarginata’
Trillium, Wake robin Trillium grandiflorum
Tropical milkweed Asclepias curassavica
Trout lily Erythronium americanum
Trumpet honeysuckle Lonicera ‘Dropmore Scarlet’Trumpet vine Campsis radicans
Tube clematis Clematis heracleifolia
Tube clematis Clematis stans
Tufted hairgrass Deschampsia caespitosa
Tulip tree Liriodendron tulipfera
Tunic flower Tunica saxifraga
Turkestan onion Allium karataviense
Turkey beard Xerophyllum tenax
Turkish speedwell Veronica liwanensis
Turks cap lily Lilium superbum
Turks cap lily Lilium tenuifolium
Turtlehead Chelone glabra
Turtlehead Chelone obliqua
Tussock bellflower Campanula carpatica
Tussock sedge Carex stricta
Twin flowered dragonhead Dracocephalum peregrinum
Two-row stonecrop Sedum ‘John Creech’
Umbrella plant Peltiphyllum peltatum syn. Darmera peltata
Upland boneset Eupatorium sessilifolium
Variegated maiden grass Miscanthus sinensis ‘Variegatus’
Vicar’s Mead Angelica sylvestris
Victoria lady fern Athyrium filix femina ‘Victoriae’
Vipers bugloss Echium vulgaris
Virgin bower Clematis virginiana
Virginia bluebells Mertensia virginica
Virginia creeper Parthenocissus quinquefolia
Wall germander Teucrium chamaedrys
Weigelia Weigelia florida
White bellflower Campanula alliariifolia
White butterfly bush Buddleja davidia ‘Alba’
White corydalis Corydalis ochroleuca
White eyed grass Sisyrinchium idahoense var album
White fleeceflower Persicaria polymorpha
White forsythia Abeliophyllum distchum
White gaura Gaura lindheimeri
White poppy Papaver anomalum Alba
White regal Lily Lilium regale ‘Alba’
White showy lily Lilium speciosum Album
White stonecrop Sedum album
White wand, Prairie beardtongue Penstemon tubaeflorus
White wood aster Aster divaricatus
‘Whitespire’ Grey Birch Betula popifolia
Wild Angelica Angelica sylvestris ‘Vicar’s Mead’
Wild ginger Asarum canadense
Wild ginger Asarum europeum
Wild lily Lilium lankangense
Wild pink, Woodland pink Dianthus sylvestris
Wild quinine Parthenium integrifolium
Wild senna Senna hebecarpa
Wild sweet William Phlox divaricata var. laphamii
Willow bell Campanula persicifolia v. planiflora
Willow bluestar Amsonia tabernaemontana
Willow gentian Gentiana asclepiadea
Wine-leaf potentilla Potentilla tridentata
Winter aconite Eranthus huemalis
Winterberry Gaultheria procumbens
Winterberry holly Ilex verticillata
Witch hazel Hamamelis virginiana
Wlassov’s geranium Geranium wlassovianum
Wolfberry, Lycii, Goji berry Lycium barbarum
Wooly cinquefoil Potentilla hippiana
Woolly thyme Thymus pseudolanguinosus
Woolly yarrow Achillea tomentosa
Yawata weed Peltoboykinia tellimoides
Yellowroot Xanthorhiza simplissima
Yellow avens Geum macrophyllum
Yellow buckeye Aesculus octandra
Yellow cinquefoil Potentilla aurea
Yellow coneflower Ratibida pinnata
Yellow flowered garlic Allium flavum v. minus
Yellow foxglove Digitalis grandiflora
Yellow meadowrue Thalictrum flavum ssp. Glaucum
Yellow restharrow Ononis natrix
Yellow sundrops Calylophus serrulatus
Yellow wax-bells Kirengeshoma palmata
Yellow wild indigo Baptisia sphaerocarpa
Yellow wild indigo Baptisia tinctoria
Yunnan meadow rue Thalictrum delavayi
Zebra grass Miscanthus sinensis ‘Zebrinus’
Zebrina Western red cedar Thuja plicata ‘Zebrina’