Pollinator-friendly plants
Plants that feed bees, butterflies and other pollinators.
A border that feeds bees and butterflies needs nectar and pollen across the longest possible season, not just a midsummer flush, so aim for something in flower from early spring through to the last warm days of autumn. Favour open, single flowers over blowsy doubles, which often hide or lack their pollen, and plant in generous drifts so foraging insects do not waste energy hunting single blooms. Avoid pesticides, and leave some seed heads standing over winter. A sunny, sheltered position keeps insects active and feeding. Native and near-native plants tend to support the widest range of species. The plants here are chosen as genuine nectar sources, sequenced to keep the table laid through the seasons.
Border Builder is a garden border planner for iPhone and iPad. Pick from the 1080 plants below and it works them into a full plan: how many of each, where they go, and how the bed reads through the seasons.
1080 plants for this
- Abelia 'Kaleidoscope'Abelia x grandiflora 'Kaleidoscope'
- Abelia 'Rose Creek'Abelia x grandiflora 'Rose Creek'
- African DaisyOsteospermum ecklonis
- African IrisDietes iridioides
- African lilyAgapanthus africanus
- African Lily 'Headbourne Hybrids'Agapanthus 'Headbourne Hybrids'
- African lily 'Northern Star'Agapanthus 'Northern Star'
- African MarigoldTagetes erecta
- Allegheny MonkeyflowerMimulus ringens
- Allium 'Purple Sensation'Allium 'Purple Sensation'
- Alumroot 'Palace Purple'Heuchera micrantha 'Palace Purple'
- American Cranberrybush 'Redwing'Viburnum trilobum 'Redwing'
- American Elderberry 'Adams'Sambucus canadensis 'Adams'
- American SpikenardAralia racemosa
- American Wisteria 'Amethyst Falls'Wisteria frutescens 'Amethyst Falls'
- American Witch HazelHamamelis virginiana
- Anchusa 'Loddon Royalist'Anchusa azurea 'Loddon Royalist'
- Angelita DaisyTetraneuris acaulis
- AngeloniaAngelonia angustifolia
- Anise HyssopAgastache foeniculum
- Anise/Blue SageSalvia guaranitica
- Annual PhloxPhlox drummondii
- Apple 'Bramley's Seedling'Malus domestica 'Bramley's Seedling'
- Apple 'Cox's Orange Pippin'Malus domestica 'Cox's Orange Pippin'
- Aquatic MilkweedAsclepias perennis
- Aromatic AsterSymphyotrichum oblongifolium
- Arrowwood Viburnum 'Blue Muffin'Viburnum dentatum 'Blue Muffin'
- Aspen FleabaneErigeron speciosus
- Atamasco Rain LilyZephyranthes atamasca
- Autumn Crocus 'Waterlily'Colchicum 'Waterlily'
- Autumn SageSalvia greggii
- Autumn Sage 'Hot Lips'Salvia greggii 'Hot Lips'
- AvensGeum 'Totally Tangerine'
- Avens 'Fire Storm'Geum 'Fire Storm'
- Avens 'Lady Stratheden'Geum 'Lady Stratheden'
- Azalea 'Girard's Fuchsia'Rhododendron 'Girard's Fuchsia'
- Azalea 'Stewartstonian'Rhododendron 'Stewartstonian'
- Aztec LilySprekelia formosissima
- Baby's Breath 'Bristol Fairy'Gypsophila paniculata 'Bristol Fairy'
- BacopaSutera cordata
- Baja Fairy DusterCalliandra californica
- Balloon Flower 'Sentimental Blue'Platycodon grandiflorus 'Sentimental Blue'
- Barberry 'Orange Rocket'Berberis thunbergii 'Orange Rocket'
- Barren StrawberryGeum fragarioides
- Barrenwort 'Frohnleiten'Epimedium x perralchicum 'Frohnleiten'
- Barrenwort 'Orange Queen'Epimedium x warleyense 'Orange Queen'
- Basket-of-goldAurinia saxatilis
- Bay LaurelLaurus nobilis
- Beach StrawberryFragaria chiloensis
- Beach SunflowerHelianthus debilis
- Beaked YuccaYucca rostrata
- Bear GrassNolina microcarpa
- BearberryArctostaphylos uva-ursi
- Bearberry CotoneasterCotoneaster dammeri
- Bearded irisIris germanica
- Bearded Iris 'Beverly Sills'Iris germanica 'Beverly Sills'
- Bearded Iris 'Immortality'Iris germanica 'Immortality'
- Beardtongue 'Dark Towers'Penstemon 'Dark Towers'
- Bee Balm 'Jacob Cline'Monarda didyma 'Jacob Cline'
- Bee's Bliss SageSalvia 'Bee's Bliss'
- Bell heatherErica cinerea
- Bergamot 'Cambridge Scarlet'Monarda 'Cambridge Scarlet'
- Bergenia 'Purpurea'Bergenia 'Purpurea'
- BetonyStachys officinalis
- Big Bend PenstemonPenstemon havardii
- Big MuhlyMuhlenbergia lindheimeri
- Bigleaf AsterEurybia macrophylla
- Birchleaf Spirea 'Tor'Spiraea betulifolia 'Tor'
- Bird's-foot TrefoilLotus corniculatus
- Bishop's flowerAmmi majus
- Black Chokeberry 'Autumn Magic'Aronia melanocarpa 'Autumn Magic'
- Black Chokeberry 'Low Scape Mound'Aronia melanocarpa 'Low Scape Mound'
- Black DaleaDalea frutescens
- Black HuckleberryGaylussacia baccata
- Black SageSalvia mellifera
- Black-Eyed SusanRudbeckia fulgida 'Goldsturm'
- Black-Eyed SusanRudbeckia hirta
- Black-Eyed Susan VineThunbergia alata
- Blackberry LilyIris domestica
- Blackfoot DaisyMelampodium leucanthum
- BlackthornPrunus spinosa
- Blanket Flower 'Arizona Sun'Gaillardia x grandiflora 'Arizona Sun'
- Blanket Flower 'Goblin'Gaillardia aristata 'Goblin'
- BlanketflowerGaillardia aristata
- Blazing StarLiatris spicata
- Bleeding Heart 'Luxuriant'Dicentra formosa 'Luxuriant'
- BloodrootSanguinaria canadensis
- Bloody cranesbillGeranium sanguineum
- Blue Beaked YuccaYucca rostrata 'Sapphire Skies'
- Blue corydalis 'Blue Panda'Corydalis flexuosa 'Blue Panda'
- Blue daisyFelicia amelloides
- Blue DicksDichelostemma capitatum
- Blue Flag IrisIris versicolor
- Blue MistflowerConoclinium coelestinum
- Blue Passion FlowerPassiflora caerulea
- Blue SageSalvia azurea
- Blue Star CreeperIsotoma fluviatilis
- Blue VervainVerbena hastata
- Blue WindflowerAnemone blanda 'Blue Shades'
- Blue Wood AsterSymphyotrichum cordifolium
- Blue-Eyed GrassSisyrinchium angustifolium
- Blue-Stem GoldenrodSolidago caesia
- BluebeardCaryopteris x clandonensis
- BlueberryVaccinium corymbosum
- Blueberry 'Bluecrop'Vaccinium corymbosum 'Bluecrop'
- BonesetEupatorium perfoliatum
- BorageBorago officinalis
- Bottle GentianGentiana andrewsii
- Bottlebrush 'Little John'Callistemon viminalis 'Little John'
- Bottlebrush 'Splendens'Callistemon citrinus 'Splendens'
- Bottlebrush BuckeyeAesculus parviflora
- Bougainvillea 'Barbara Karst'Bougainvillea 'Barbara Karst'
- Bowman's RootGillenia trifoliata
- BrittlebushEncelia farinosa
- Broad-leaved sea lavenderLimonium latifolium
- BrowalliaBrowallia speciosa
- Brown-Eyed SusanRudbeckia triloba
- Brunnera 'Jack Frost'Brunnera macrophylla 'Jack Frost'
- BugleAjuga reptans
- Bugle 'Burgundy Glow'Ajuga reptans 'Burgundy Glow'
- BunchberryCornus canadensis
- Burkwood OsmanthusOsmanthus x burkwoodii
- Burnet 'Tanna'Sanguisorba officinalis 'Tanna'
- Bush AnemoneCarpenteria californica
- Bush HoneysuckleDiervilla lonicera
- Butterfly BushBuddleja davidii
- Butterfly Mariposa LilyCalochortus venustus
- Butterfly WeedAsclepias tuberosa
- Buttonbush 'Sugar Shack'Cephalanthus occidentalis 'Sugar Shack'
- Byzantine GladiolusGladiolus communis subsp. byzantinus
- CA Meadow SedgeCarex pansa
- CalamintCalamintha nepeta
- Calico Aster 'Lady in Black'Symphyotrichum lateriflorum 'Lady in Black'
- California BrittlebushEncelia californica
- California BuckwheatEriogonum fasciculatum
- California FescueFestuca californica
- California FlannelbushFremontodendron californicum
- California FuchsiaEpilobium canum
- California Lilac 'Ray Hartman'Ceanothus 'Ray Hartman'
- California Lilac 'Skylark'Ceanothus thyrsiflorus 'Skylark'
- California Lilac 'Yankee Point'Ceanothus griseus horizontalis 'Yankee Point'
- California PoppyEschscholzia californica
- CamasCamassia quamash
- CamassiaCamassia leichtlinii
- CamelliaCamellia sasanqua
- Camellia 'Adolphe Audusson'Camellia japonica 'Adolphe Audusson'
- Camellia 'Donation'Camellia x williamsii 'Donation'
- Camellia 'Professor Sargent'Camellia japonica 'Professor Sargent'
- Camellia 'Shishi Gashira'Camellia sasanqua 'Shishi Gashira'
- Camellia 'Yuletide'Camellia sasanqua 'Yuletide'
- Canada AnemoneAnemone canadensis
- Canada LilyLilium canadense
- Canada MayflowerMaianthemum canadense
- Canada MilkvetchAstragalus canadensis
- Candelabra primulaPrimula beesiana
- Candelabra primula 'Miller's Crimson'Primula japonica 'Miller's Crimson'
- Candytuft 'Snowflake'Iberis sempervirens 'Snowflake'
- Canterbury bellsCampanula medium
- Cape PlumbagoPlumbago auriculata
- Cardinal FlowerLobelia cardinalis
- Cardinal flower 'Queen Victoria'Lobelia cardinalis 'Queen Victoria'
- CarnationDianthus caryophyllus
- Carolina AllspiceCalycanthus floridus
- Carolina JessamineGelsemium sempervirens
- Carolina LilyLilium michauxii
- Carolina PhloxPhlox carolina
- Carolina Wild PetuniaRuellia caroliniensis
- Carpathian Bellflower 'Blue Clips'Campanula carpatica 'Blue Clips'
- Carthusian pinkDianthus carthusianorum
- Cascade Oregon GrapeBerberis nervosa
- Cascade PenstemonPenstemon serrulatus
- Catalina PerfumeRibes viburnifolium
- CatmintNepeta 'Walker's Low'
- Catmint 'Cat's Pajamas'Nepeta 'Cat's Pajamas'
- Catmint 'Six Hills Giant'Nepeta x faassenii 'Six Hills Giant'
- Caulescent Red-hot PokerKniphofia caulescens
- Cavatine Japanese AndromedaPieris japonica 'Cavatine'
- Cedros Island VerbenaVerbena lilacina 'De La Mina'
- Century PlantAgave americana
- Chalk LiveforeverDudleya pulverulenta
- Chaparral CurrantRibes malvaceum
- Checker LilyFritillaria affinis
- CheckerberryGaultheria procumbens
- CheckerbloomSidalcea malviflora
- Cherry 'Amanogawa'Prunus 'Amanogawa'
- Cherry LaurelPrunus laurocerasus
- Chihuahuan SageLeucophyllum laevigatum
- Chilean Potato Vine 'Glasnevin'Solanum crispum 'Glasnevin'
- Chinese Holly 'Carissa'Ilex cornuta 'Carissa'
- Chinese plumbagoCeratostigma willmottianum
- Chinese witch hazel 'Fire Dance'Loropetalum chinense 'Fire Dance'
- Chocolate FlowerBerlandiera lyrata
- Chocolate VineAkebia quinata
- ChokecherryPrunus virginiana 'Schubert'
- ChuparosaJusticia californica
- Cigar PlantCuphea ignea
- Clematis 'Duchess of Albany'Clematis texensis 'Duchess of Albany'
- Clematis 'Etoile Violette'Clematis viticella 'Etoile Violette'
- Clematis 'Jackmanii'Clematis 'Jackmanii'
- Clematis 'Nelly Moser'Clematis 'Nelly Moser'
- Cleveland Sage 'Allen Chickering'Salvia clevelandii 'Allen Chickering'
- CleyeraTernstroemia gymnanthera
- Climbing HydrangeaHydrangea anomala subsp. petiolaris
- Climbing rose 'Iceberg'Rosa 'Climbing Iceberg'
- Clustered Bellflower 'Superba'Campanula glomerata 'Superba'
- Coast RosemaryWestringia fruticosa
- Coast SilktasselGarrya elliptica
- CockscombCelosia argentea
- CoffeeberryFrangula californica
- ColeusPlectranthus scutellarioides
- Columbia Tiger LilyLilium columbianum
- Common Blue VioletViola sororia
- Common HazelCorylus avellana
- Common HoneysuckleLonicera periclymenum
- Common IvyHedera helix
- Common KnapweedCentaurea nigra
- Common mallowMalva sylvestris
- Common MilkweedAsclepias syriaca
- Common poppyPapaver rhoeas
- Common rock-roseHelianthemum nummularium
- Common SneezeweedHelenium autumnale
- Common YarrowAchillea millefolium
- Common Yellow AzaleaRhododendron luteum
- Compact native hollyIlex aquifolium 'Myrtifolia'
- Compact Strawberry TreeArbutus unedo 'Compacta'
- Compass PlantSilphium laciniatum
- ConeflowerEchinacea purpurea
- Coneflower 'Cheyenne Spirit'Echinacea purpurea 'Cheyenne Spirit'
- Coneflower 'Green Jewel'Echinacea purpurea 'Green Jewel'
- Coneflower 'Magnus'Echinacea purpurea 'Magnus'
- Coneflower 'Pow Wow Wild Berry'Echinacea purpurea 'Pow Wow Wild Berry'
- Coneflower 'Sombrero Salsa Red'Echinacea 'Sombrero Salsa Red'
- Coneflower 'White Swan'Echinacea purpurea 'White Swan'
- Copper Canyon DaisyTagetes lemmonii
- Copper IrisIris fulva
- Copper LilyHabranthus tubispathus
- Coral AloeAloe striata
- Coral Bells 'Autumn Bride'Heuchera villosa 'Autumn Bride'
- Coral Bells 'Caramel'Heuchera 'Caramel'
- Coral Bells 'Dale's Strain'Heuchera americana 'Dale's Strain'
- Coral bells 'Fire Alarm'Heuchera 'Fire Alarm'
- Coral DropsBessera elegans
- Coral HoneysuckleLonicera sempervirens
- Coral Tropical SageSalvia coccinea 'Coral Nymph'
- CosmosCosmos bipinnatus
- Cosmos 'Purity'Cosmos bipinnatus 'Purity'
- Cotton LavenderSantolina chamaecyparissus
- CowslipPrimula veris
- Crab Apple 'Red Sentinel'Malus x robusta 'Red Sentinel'
- Cranesbill 'Biokovo'Geranium x cantabrigiense 'Biokovo'
- Cranesbill 'Mavis Simpson'Geranium 'Mavis Simpson'
- Crape Myrtle 'Natchez'Lagerstroemia indica 'Natchez'
- Cream Wild IndigoBaptisia bracteata
- Creeping MazusMazus reptans
- Creeping Oregon GrapeMahonia repens
- Creeping PhloxPhlox stolonifera
- Creeping Phlox 'Sherwood Purple'Phlox stolonifera 'Sherwood Purple'
- Creeping Thyme 'Coccineus'Thymus serpyllum 'Coccineus'
- Creeping Thyme 'Coccineus'Thymus praecox 'Coccineus'
- Creeping ZinniaSanvitalia procumbens
- Creosote BushLarrea tridentata
- Crested GentianGentiana septemfida
- Crimson flag lily 'Pink Princess'Hesperantha coccinea 'Pink Princess'
- Crimson ScabiousKnautia macedonica
- Crocosmia 'Emily McKenzie'Crocosmia 'Emily McKenzie'
- Crocosmia 'Lucifer'Crocosmia 'Lucifer'
- CrocusCrocus tommasinianus
- Crocus 'Cream Beauty'Crocus chrysanthus 'Cream Beauty'
- CrossvineBignonia capreolata
- Culver's RootVeronicastrum virginicum
- Culver's Root 'Fascination'Veronicastrum virginicum 'Fascination'
- Cup PlantSilphium perfoliatum
- Cuphea 'Vermillionaire'Cuphea llavea 'Vermillionaire'
- Cupid's DartCatananche caerulea
- Cusick's CamasCamassia cusickii
- Cutleaf ToothwortCardamine concatenata
- Cypress VineIpomoea quamoclit
- Daffodil 'Actaea'Narcissus poeticus var. recurvus 'Actaea'
- Daffodil 'Ice Follies'Narcissus 'Ice Follies'
- Daffodil 'Tete-a-Tete'Narcissus 'Tete-a-Tete'
- Dahlia 'Arabian Night'Dahlia 'Arabian Night'
- Dahlia 'Bishop of Llandaff'Dahlia 'Bishop of Llandaff'
- Dahlia 'Cafe au Lait'Dahlia 'Cafe au Lait'
- Dahlia 'David Howard'Dahlia 'David Howard'
- Dahlia 'Kelvin Floodlight'Dahlia 'Kelvin Floodlight'
- Dahlia 'Thomas Edison'Dahlia 'Thomas Edison'
- Daisy bushOlearia x haastii
- DamianitaChrysactinia mexicana
- Darcy SageSalvia darcyi
- Dark mulleinVerbascum nigrum
- David ViburnumViburnum davidii
- Dead-nettleLamium maculatum 'Beacon Silver'
- Del Norte IrisIris innominata
- Delphinium 'Black Knight'Delphinium 'Black Knight'
- Delphinium 'Magic Fountains'Delphinium 'Magic Fountains'
- Desert BluebellsPhacelia campanularia
- Desert Four O'ClockMirabilis multiflora
- Desert GlobemallowSphaeralcea ambigua
- Desert HoneysuckleAnisacanthus thurberi
- Desert MarigoldBaileya multiradiata
- Desert PenstemonPenstemon pseudospectabilis
- Desert SageSalvia dorrii
- Desert SpoonDasylirion wheeleri
- Desert WillowChilopsis linearis
- Deutzia 'Mont Rose'Deutzia x hybrida 'Mont Rose'
- Devil's-bit scabiousSuccisa pratensis
- DevilwoodOsmanthus americanus
- Dianthus 'Firewitch'Dianthus gratianopolitanus 'Firewitch'
- Dog RoseRosa canina
- Dog's Tooth Violet 'Pagoda'Erythronium 'Pagoda'
- DogwoodCornus sericea 'Flaviramea'
- Dogwood 'Baton Rouge'Cornus alba 'Baton Rouge'
- Dogwood 'Eddie's White Wonder'Cornus 'Eddie's White Wonder'
- Dogwood 'Midwinter Fire'Cornus sanguinea 'Midwinter Fire'
- Dotted Blazing StarLiatris punctata
- Drift RoseRosa 'Drift'
- Drummond's OnionAllium drummondii
- Drumstick AlliumAllium sphaerocephalon
- Drumstick primulaPrimula denticulata
- Dusky cranesbill 'Samobor'Geranium phaeum 'Samobor'
- Dutchman's BreechesDicentra cucullaria
- Dwarf Blazing StarLiatris microcephala
- Dwarf Coyote Brush 'Pigeon Point'Baccharis pilularis 'Pigeon Point'
- Dwarf Crested IrisIris cristata
- Dwarf FothergillaFothergilla gardenii
- Dwarf guelder roseViburnum opulus 'Compactum'
- Dwarf Iris 'Harmony'Iris reticulata 'Harmony'
- Dwarf Lilac 'Palibin'Syringa meyeri 'Palibin'
- Dwarf Purple BarberryBerberis thunbergii 'Atropurpurea Nana'
- Dwarf purple osierSalix purpurea 'Nana'
- Dwarf smoke bushCotinus coggygria 'Young Lady'
- Dwarf Yaupon HollyIlex vomitoria 'Nana'
- Eastern Bee BalmMonarda bradburiana
- Eastern BluestarAmsonia tabernaemontana
- Eastern Prickly PearOpuntia humifusa
- Eastern RedbudCercis canadensis
- Ebbing's silverberryElaeagnus x ebbingei
- ElderSambucus nigra
- Elephant's earsBergenia cordifolia
- Elephant's ears 'Baby Doll'Bergenia 'Baby Doll'
- Engelmann's DaisyEngelmannia peristenia
- English BluebellHyacinthoides non-scripta
- English HollyIlex aquifolium
- Escallonia 'Apple Blossom'Escallonia 'Apple Blossom'
- Escallonia 'Iveyi'Escallonia 'Iveyi'
- EuonymusEuonymus fortunei 'Emerald 'n' Gold'
- Euphorbia 'Ascot Rainbow'Euphorbia x martinii 'Ascot Rainbow'
- Evening Primrose 'Siskiyou'Oenothera speciosa 'Siskiyou'
- Evergreen ClematisClematis armandii
- Evergreen HuckleberryVaccinium ovatum
- False AloeManfreda virginica
- False AsterBoltonia asteroides
- False GarlicNothoscordum bivalve
- False Holly 'Goshiki'Osmanthus heterophyllus 'Goshiki'
- False IndigoBaptisia australis
- False Indigo 'Blueberry Sundae'Baptisia australis 'Blueberry Sundae'
- False Indigo 'Carolina Moonlight'Baptisia 'Carolina Moonlight'
- False Indigo 'Lemon Meringue'Baptisia 'Lemon Meringue'
- False Indigo 'Pink Lemonade'Baptisia 'Pink Lemonade'
- False Indigo 'Twilite Prairieblues'Baptisia 'Twilite Prairieblues'
- False Indigo BushAmorpha fruticosa
- False Lily-of-the-ValleyMaianthemum dilatatum
- False RosemaryConradina canescens
- False Rue AnemoneEnemion biternatum
- False spiraeaSorbaria sorbifolia 'Sem'
- False SunflowerHeliopsis helianthoides
- False Sunflower 'Summer Sun'Heliopsis helianthoides 'Summer Sun'
- Fan FlowerScaevola aemula
- FennelFoeniculum vulgare
- Field scabiousKnautia arvensis
- Fire PinkSilene virginica
- FirebushHamelia patens (native var.)
- Firecracker BushBouvardia ternifolia
- Firecracker FlowerDichelostemma ida-maia
- Firecracker PenstemonPenstemon eatonii
- Firecracker PlantRusselia equisetiformis
- FirespikeOdontonema cuspidatum
- Firethorn 'Red Column'Pyracantha 'Red Column'
- FirewheelGaillardia pulchella
- Flame AcanthusAnisacanthus quadrifidus var. wrightii
- Florida AniseIllicium floridanum
- Florida Flame AzaleaRhododendron austrinum
- Florida LeucothoeAgarista populifolia
- Florida TickseedCoreopsis leavenworthii
- Floss FlowerAgeratum houstonianum
- Flowering Currant 'King Edward VII'Ribes sanguineum 'King Edward VII'
- Flowering DogwoodCornus florida
- Flowering QuinceChaenomeles speciosa
- Flowering quince 'Crimson and Gold'Chaenomeles x superba 'Crimson and Gold'
- Flowering TobaccoNicotiana alata
- FoamflowerTiarella cordifolia
- Foamflower 'Spring Symphony'Tiarella 'Spring Symphony'
- Foothill Penstemon 'Margarita BOP'Penstemon heterophyllus 'Margarita BOP'
- Forget-me-notMyosotis sylvatica
- Forsythia 'Lynwood Gold'Forsythia x intermedia 'Lynwood Gold'
- Forsythia SageSalvia madrensis
- Fothergilla 'Mount Airy'Fothergilla x intermedia 'Mount Airy'
- Fox-and-cubsPilosella aurantiaca
- FoxgloveDigitalis purpurea
- Foxglove 'Dalmatian Purple'Digitalis purpurea 'Dalmatian Purple'
- Foxglove Beardtongue 'Husker Red'Penstemon digitalis 'Husker Red'
- Fragrant Sumac 'Gro-Low'Rhus aromatica 'Gro-Low'
- Franchet's cotoneasterCotoneaster franchetii
- French marigoldTagetes patula
- Fringe TreeChionanthus virginicus
- FringecupTellima grandiflora
- Fringed Bleeding HeartDicentra eximia
- Fringed BluestarAmsonia ciliata
- FrogfruitPhyla nodiflora
- Fuchsia-Flowering GooseberryRibes speciosum
- Garden GladiolusGladiolus x hortulanus
- Garden Phlox 'Glamour Girl'Phlox paniculata 'Glamour Girl'
- Garden Phlox 'Jeana'Phlox paniculata 'Jeana'
- Garden Phlox 'Robert Poore'Phlox paniculata 'Robert Poore'
- Garden PrivetLigustrum ovalifolium
- Gardenia 'August Beauty'Gardenia jasminoides 'August Beauty'
- Gardenia 'Frostproof'Gardenia jasminoides 'Frostproof'
- GauraOenothera lindheimeri
- Gaura 'Whirling Butterflies'Oenothera lindheimeri 'Whirling Butterflies'
- Gem Box InkberryIlex glabra 'Gem Box'
- Gerbera DaisyGerbera jamesonii
- Germander SageSalvia chamaedryoides
- Germander speedwellVeronica chamaedrys
- Geum 'Mrs J. Bradshaw'Geum 'Mrs J. Bradshaw'
- Giant Blue / Louisiana IrisIris giganticaerulea
- Giant ConeflowerRudbeckia maxima
- Giant HesperaloeHesperaloe funifera
- Giant IronweedVernonia gigantea
- Giant Rain LilyZephyranthes drummondii
- Gladiolus 'Atom'Gladiolus 'Atom'
- Globe AmaranthGomphrena globosa
- Globe ThistleEchinops ritro
- GlobeflowerTrollius europaeus
- GoatsbeardAruncus dioicus
- Golden AlexandersZizia aurea
- Golden CannaCanna flaccida
- Golden ColumbineAquilegia chrysantha
- Golden CurrantRibes aureum
- Golden DaleaDalea capitata 'Sierra Gold'
- Golden DewdropDuranta erecta
- Golden Marguerite 'E.C. Buxton'Anthemis tinctoria 'E.C. Buxton'
- Golden Marguerite 'Sauce Hollandaise'Anthemis tinctoria 'Sauce Hollandaise'
- Golden privetLigustrum ovalifolium 'Aureum'
- Golden RagwortPackera aurea
- Golden StarsBloomeria crocea
- Golden YarrowEriophyllum confertiflorum
- Golden-eyed GrassSisyrinchium californicum
- Goldenrod 'Fireworks'Solidago rugosa 'Fireworks'
- Goodding's VerbenaGlandularia gooddingii
- GorseUlex europaeus
- Granny's BonnetAquilegia vulgaris
- Grape HyacinthMuscari armeniacum
- Gray GoldenrodSolidago nemoralis
- Great Blue LobeliaLobelia siphilitica
- Greater KnapweedCentaurea scabiosa
- Greater SnowdropGalanthus elwesii
- Green lavender cottonSantolina rosmarinifolia
- Green-and-GoldChrysogonum virginianum
- Guelder RoseViburnum opulus
- Guernsey LilyNerine bowdenii
- Hairy BeardtonguePenstemon hirsutus
- Hardy bananaMusa basjoo
- Hardy CyclamenCyclamen hederifolium
- Hardy fuchsiaFuchsia magellanica
- Hardy GeraniumGeranium macrorrhizum
- Hardy Geranium 'Rozanne'Geranium 'Rozanne'
- Hardy HibiscusHibiscus moscheutos
- Hardy PlumbagoCeratostigma plumbaginoides
- HarebellCampanula rotundifolia
- Harvest BrodiaeaBrodiaea elegans
- HawthornCrataegus monogyna
- Heart-leaved PenstemonKeckiella cordifolia
- Heath Aster 'Snow Flurry'Symphyotrichum ericoides 'Snow Flurry'
- Heavenly BambooNandina domestica
- Hebe 'Great Orme'Hebe 'Great Orme'
- Hebe 'Red Edge'Hebe 'Red Edge'
- Hebe 'White Gem'Hebe 'White Gem'
- Helenium 'Moerheim Beauty'Helenium 'Moerheim Beauty'
- HelleboreHelleborus x hybridus
- Helmet SkullcapScutellaria integrifolia
- Hemp AgrimonyEupatorium cannabinum
- HeucheraHeuchera 'Marmalade'
- Heuchera 'Palace Purple'Heuchera 'Palace Purple'
- Hoary Blackfoot DaisyMelampodium cinereum
- Hoary Mountain MintPycnanthemum incanum
- Hoary VervainVerbena stricta
- Holly oliveOsmanthus heterophyllus
- HollyhockAlcea rosea
- Hollyleaf CherryPrunus ilicifolia
- Honeysuckle 'Goldflame'Lonicera x heckrottii 'Goldflame'
- HostaHosta 'Francee'
- Hosta 'Blue Angel'Hosta 'Blue Angel'
- Hosta 'Frances Williams'Hosta 'Frances Williams'
- Hosta 'Guacamole'Hosta 'Guacamole'
- Hosta 'Halcyon'Hosta 'Halcyon'
- Hosta 'June'Hosta 'June'
- Hosta 'Patriot'Hosta 'Patriot'
- Hosta 'Sum and Substance'Hosta 'Sum and Substance'
- Hummingbird MintAgastache cana
- Hummingbird Mint 'Blue Boa'Agastache 'Blue Boa'
- Hummingbird PlantDicliptera suberecta
- Hummingbird SageSalvia spathacea
- Hummingbird SageSalvia spathacea 'Powerline Pink'
- Hyacinth 'Delft Blue'Hyacinthus orientalis 'Delft Blue'
- Hyssop 'Blackadder'Agastache 'Blackadder'
- Hyssop 'Blue Fortune'Agastache 'Blue Fortune'
- Hyssop 'Kudos Coral'Agastache 'Kudos Coral'
- Hyssop 'Kudos Mandarin'Agastache 'Kudos Mandarin'
- Ice PlantDelosperma cooperi
- Idaho Blue-eyed GrassSisyrinchium idahoense
- Idaho FescueFestuca idahoensis
- ImpatiensImpatiens walleriana
- Indian PinkSpigelia marilandica
- Inkberry 'Shamrock'Ilex glabra 'Shamrock'
- Inkberry 'Strongbox'Ilex glabra 'Strongbox'
- Inside-out FlowerVancouveria hexandra
- Irish MossSagina subulata
- Ironweed 'Iron Butterfly'Vernonia lettermannii 'Iron Butterfly'
- Island AlumrootHeuchera maxima
- Island Bush PoppyDendromecon harfordii
- Island Bush SnapdragonGambelia speciosa (Galvezia)
- Italian Aster 'King George'Aster amellus 'King George'
- Italian Aster 'Rudolph Goethe'Aster amellus 'Rudolph Goethe'
- Ithuriel's SpearTriteleia laxa
- Itoh Peony 'Bartzella'Paeonia 'Bartzella'
- Itoh Peony 'Cora Louise'Paeonia 'Cora Louise'
- Itoh Peony 'First Arrival'Paeonia 'First Arrival'
- Jacob's LadderPolemonium reptans
- Japanese AnemoneAnemone hupehensis 'Hadspen Abundance'
- Japanese Anemone 'Honorine Jobert'Anemone x hybrida 'Honorine Jobert'
- Japanese Flowering DogwoodCornus kousa
- Japanese holly 'Dark Green'Ilex crenata 'Dark Green'
- Japanese Holly 'Sky Pencil'Ilex crenata 'Sky Pencil'
- Japanese iris 'Activity'Iris ensata 'Activity'
- Japanese snowball 'Mariesii'Viburnum plicatum f. tomentosum 'Mariesii'
- Japanese Water IrisIris ensata
- Japanese WisteriaWisteria floribunda 'Macrobotrys'
- Jasmine 'Clotted Cream'Jasminum officinale 'Clotted Cream'
- Jerusalem sagePhlomis fruticosa
- Joe Pye WeedEutrochium maculatum 'Atropurpureum'
- Joe Pye Weed 'Gateway'Eutrochium purpureum 'Gateway'
- Jungle FlameIxora coccinea
- Kalimeris 'Blue Star'Kalimeris incisa 'Blue Star'
- Knotweed 'Firetail'Persicaria amplexicaulis 'Firetail'
- KohuhuPittosporum tenuifolium
- Korean Spice ViburnumViburnum carlesii
- Labrador violetViola labradorica
- Lady's MantleAlchemilla mollis
- Lamb's EarsStachys byzantina
- Lanceleaf CoreopsisCoreopsis lanceolata
- Lantana 'Miss Huff'Lantana 'Miss Huff'
- Large BeardtonguePenstemon grandiflorus
- Large FothergillaFothergilla major
- Large-flowered BellwortUvularia grandiflora
- Largeflower FairybellsProsartes smithii
- Late Aster 'October Skies'Symphyotrichum oblongifolium 'October Skies'
- Late cotoneasterCotoneaster lacteus
- Lavender 'Hidcote'Lavandula 'Hidcote'
- Lavender 'Munstead'Lavandula angustifolia 'Munstead'
- LeadplantAmorpha canescens
- Lenten Rose 'Wedding Party'Helleborus x hybridus 'Wedding Party'
- Leopard LilyLilium pardalinum
- Lesser Periwinkle 'Atropurpurea'Vinca minor 'Atropurpurea'
- Leucothoe 'Curly Red'Leucothoe axillaris 'Curly Red'
- Leucothoe 'Scarletta'Leucothoe fontanesiana 'Scarletta'
- LigulariaLigularia przewalskii
- Ligularia 'The Rocket'Ligularia stenocephala 'The Rocket'
- Lilac 'Charles Joly'Syringa vulgaris 'Charles Joly'
- Lilac 'Miss Kim'Syringa pubescens subsp. patula 'Miss Kim'
- Lilac 'Sensation'Syringa vulgaris 'Sensation'
- Lily 'Casa Blanca'Lilium 'Casa Blanca'
- Lily 'Stargazer'Lilium 'Stargazer'
- Lily TurfLiriope muscari
- Lilyturf 'Big Blue'Liriope muscari 'Big Blue'
- LingonberryVaccinium vitis-idaea
- Lizard's TailSaururus cernuus
- LobeliaLobelia erinus
- Long-headed poppyPapaver dubium
- Loropetalum 'Jazz Hands'Loropetalum chinense 'Jazz Hands'
- Loropetalum 'Purple Diamond'Loropetalum chinense 'Purple Diamond'
- Lowbush BlueberryVaccinium angustifolium
- Lungwort 'Blue Ensign'Pulmonaria 'Blue Ensign'
- Lungwort 'Diana Clare'Pulmonaria 'Diana Clare'
- Lungwort 'Raspberry Splash'Pulmonaria 'Raspberry Splash'
- Lungwort 'Sissinghurst White'Pulmonaria 'Sissinghurst White'
- Lungwort 'Trevi Fountain'Pulmonaria 'Trevi Fountain'
- Lupin 'The Governor'Lupinus 'The Governor'
- Lyreleaf SageSalvia lyrata
- Mahonia 'Charity'Mahonia x media 'Charity'
- Maiden pinkDianthus deltoides
- Maltese crossLychnis chalcedonica
- MandevillaMandevilla sanderi
- Mangrove Spider LilyHymenocallis latifolia
- Manzanita 'Emerald Carpet'Arctostaphylos 'Emerald Carpet'
- Manzanita 'Howard McMinn'Arctostaphylos densiflora 'Howard McMinn'
- MargueriteArgyranthemum frutescens
- Marsh marigoldCaltha palustris
- Maryland GoldenasterChrysopsis mariana
- Masterwort 'Hadspen Blood'Astrantia major 'Hadspen Blood'
- Matilija PoppyRomneya coulteri
- Maximilian SunflowerHelianthus maximiliani
- MayapplePodophyllum peltatum
- MaypopPassiflora incarnata
- Meadow Blazing StarLiatris ligulistylis
- Meadow buttercupRanunculus acris
- Meadow CranesbillGeranium pratense
- Meadow Rue 'Black Stockings'Thalictrum aquilegiifolium 'Black Stockings'
- Meadow Sage 'May Night'Salvia nemorosa 'May Night'
- MeadowsweetFilipendula ulmaria
- Mealy Blue SageSalvia farinacea
- Mealycup Sage 'Victoria Blue'Salvia farinacea 'Victoria Blue'
- Mexican Bird of ParadiseErythrostemon mexicanus
- Mexican Bush SageSalvia leucantha
- Mexican Feather GrassNassella tenuissima
- Mexican FleabaneErigeron karvinskianus
- Mexican HatRatibida columnifera
- Mexican HeatherCuphea hyssopifolia
- Mexican HoneysuckleJusticia spicigera
- Mexican Orange BlossomChoisya ternata
- Mexican StarMilla biflora
- Mexican SunflowerTithonia rotundifolia
- Mexican ZinniaZinnia haageana 'Persian Carpet'
- Michaelmas Daisy 'Monch'Aster x frikartii 'Monch'
- Michaelmas Daisy 'Patricia Ballard'Aster novi-belgii 'Patricia Ballard'
- Milky Bellflower 'Prichard's Variety'Campanula lactiflora 'Prichard's Variety'
- Missouri Evening PrimroseOenothera macrocarpa
- Mock OrangePhiladelphus coronarius
- Mock Orange 'Belle Etoile'Philadelphus 'Belle Etoile'
- Mojave SageSalvia pachyphylla
- MontbretiaCrocosmia 'George Davidson'
- MontbretiaCrocosmia masoniorum
- MontbretiaCrocosmia x crocosmiiflora
- MontbretiaCrocosmia 'Severn Sunrise'
- Montbretia 'Mistral'Crocosmia 'Mistral'
- Montbretia 'Star of the East'Crocosmia 'Star of the East'
- Morning Glory 'Heavenly Blue'Ipomoea tricolor 'Heavenly Blue'
- Moss PhloxPhlox subulata
- Moss RosePortulaca grandiflora
- Mountain clematisClematis montana
- Mountain Hydrangea 'Tuff Stuff'Hydrangea serrata 'Tuff Stuff'
- Mountain Laurel 'Olympic Fire'Kalmia latifolia 'Olympic Fire'
- Mountain MintPycnanthemum muticum
- Munro's GlobemallowSphaeralcea munroana
- Musk mallowMalva moschata
- Naked BuckwheatEriogonum nudum
- Narrow-leaf ConeflowerEchinacea angustifolia
- Narrowleaf Mountain MintPycnanthemum tenuifolium
- Narrowleaf OnionAllium amplectens
- NasturtiumTropaeolum majus
- NemesiaNemesia fruticans
- New England Aster 'Alma Potschke'Symphyotrichum novae-angliae 'Andenken an Alma Potschke'
- New England Aster 'Harrington's Pink'Symphyotrichum novae-angliae 'Harrington's Pink'
- New England Aster 'Purple Dome'Symphyotrichum novae-angliae 'Purple Dome'
- New England Aster 'September Ruby'Symphyotrichum novae-angliae 'September Ruby'
- New Guinea ImpatiensImpatiens hawkeri
- New Jersey TeaCeanothus americanus
- New York IronweedVernonia noveboracensis
- New Zealand broadleafGriselinia littoralis
- New Zealand irisLibertia peregrinans
- New Zealand satin flowerLibertia grandiflora
- Ninebark 'Diabolo'Physocarpus opulifolius 'Diabolo'
- Ninebark 'Tiny Wine'Physocarpus opulifolius 'Tiny Wine'
- Nodding OnionAllium cernuum
- NZ Tea TreeLeptospermum scoparium
- Obedient Plant 'Vivid'Physostegia virginiana 'Vivid'
- OceansprayHolodiscus discolor
- OcotilloFouquieria splendens
- Ohio SpiderwortTradescantia ohiensis
- One-leaf OnionAllium unifolium
- OokowDichelostemma congestum
- Orange Hummingbird MintAgastache aurantiaca 'Coronado'
- Orange JubileeTecoma 'Orange Jubilee'
- Orange River LilyCrinum bulbispermum
- Orchid primrosePrimula vialii
- Oregon Fawn LilyErythronium oregonum
- Oregon GrapeMahonia aquifolium
- Oriental Poppy 'Beauty of Livermere'Papaver orientale 'Beauty of Livermere'
- Oriental Poppy 'Patty's Plum'Papaver orientale 'Patty's Plum'
- Ornamental Onion 'Millenium'Allium 'Millenium'
- Ornamental Sage 'Caradonna'Salvia nemorosa 'Caradonna'
- Ox-eye DaisyLeucanthemum vulgare
- Ozark BluestarAmsonia illustris
- Pacific Coast IrisIris douglasiana
- Pacific ReedgrassCalamagrostis nutkaensis
- Pale Purple ConeflowerEchinacea pallida
- Palmer's PenstemonPenstemon palmeri
- Palmleaf MistflowerConoclinium dissectum
- Palo Verde (thornless)Parkinsonia 'Desert Museum'
- PansyViola x wittrockiana
- PaperbushEdgeworthia chrysantha
- PaperflowerPsilostrophe cooperi
- Parry's PenstemonPenstemon parryi
- Partridge PeaChamaecrista fasciculata
- PartridgeberryMitchella repens
- Pasque FlowerPulsatilla patens (Anemone p.)
- Peach-Leaved Bellflower 'Alba'Campanula persicifolia 'Alba'
- Penstemon 'Firebird'Penstemon 'Firebird'
- Penstemon 'Garnet'Penstemon 'Garnet'
- PentasPentas lanceolata
- Peony 'Sarah Bernhardt'Paeonia lactiflora 'Sarah Bernhardt'
- Perennial Blue FlaxLinum perenne
- Perennial CornflowerCentaurea montana
- Perennial Cornflower 'Amethyst in Snow'Centaurea montana 'Amethyst in Snow'
- Perennial Sweet PeaLathyrus grandiflorus
- Perennial Wallflower 'Bowles's Mauve'Erysimum 'Bowles's Mauve'
- Persian CornflowerCentaurea dealbata
- Peruvian Lily 'Indian Summer'Alstroemeria 'Indian Summer'
- PetuniaPetunia x hybrida
- Phlox 'David'Phlox paniculata 'David'
- PickerelweedPontederia cordata
- Pieris 'Forest Flame'Pieris japonica 'Forest Flame'
- Pieris 'Mountain Fire'Pieris japonica 'Mountain Fire'
- Pincushion Flower 'Butterfly Blue'Scabiosa columbaria 'Butterfly Blue'
- Pincushion flower 'Pink Mist'Scabiosa 'Pink Mist'
- Pine MuhlyMuhlenbergia dubia
- Pineleaf PenstemonPenstemon pinifolius
- Pink 'Doris'Dianthus 'Doris'
- Pink Fairy DusterCalliandra eriophylla
- Pink Fawn LilyErythronium revolutum
- Pink Rain LilyZephyranthes grandiflora
- Pink Rain LilyHabranthus robustus
- Pittosporum 'Tom Thumb'Pittosporum tenuifolium 'Tom Thumb'
- Pittosporum 'Wheeler's Dwarf'Pittosporum tobira 'Wheeler's Dwarf'
- Plains Yellow SundropsCalylophus serrulatus
- Possumhaw Viburnum 'Winterthur'Viburnum nudum 'Winterthur'
- Pot marigoldCalendula officinalis
- Powdery Alligator-flagThalia dealbata
- Prairie AlumrootHeuchera richardsonii
- Prairie BeardtonguePenstemon cobaea
- Prairie Blazing StarLiatris pycnostachya
- Prairie Blue-eyed GrassSisyrinchium campestre
- Prairie CoreopsisCoreopsis palmata
- Prairie DockSilphium terebinthinaceum
- Prairie FlaxLinum lewisii
- Prairie Golden BannerThermopsis rhombifolia
- Prairie IrisIris savannarum
- Prairie MilkweedAsclepias sullivantii
- Prairie OnionAllium stellatum
- Prairie PhloxPhlox pilosa
- Prairie SmokeGeum triflorum
- Prairie Wild RoseRosa arkansana
- Prairie ZinniaZinnia grandiflora
- Pretty FaceTriteleia ixioides
- PrimrosePrimula vulgaris
- Princess FlowerTibouchina urvilleana
- Purple barberryBerberis thunbergii f. atropurpurea
- Purple LoosestrifeLythrum salicaria
- Purple mullein 'Violetta'Verbascum phoeniceum 'Violetta'
- Purple NeedlegrassStipa pulchra (Nassella)
- Purple Poppy MallowCallirhoe involucrata
- Purple Prairie CloverDalea purpurea
- Purple SageSalvia leucophylla
- Purple toadflaxLinaria purpurea
- Purplehead SneezeweedHelenium flexuosum
- PussytoesAntennaria plantaginifolia
- Ragged RobinSilene flos-cuculi
- Rain LilyZephyranthes candida
- Rattlesnake MasterEryngium yuccifolium
- Reblooming Lilac 'Bloomerang Purple'Syringa 'Bloomerang Purple'
- Red barrenwortEpimedium x rubrum
- Red BuckwheatEriogonum grande rubescens
- Red CampionSilene dioica
- Red Chokeberry 'Brilliantissima'Aronia arbutifolia 'Brilliantissima'
- Red CloverTrifolium pratense
- Red ColumbineAquilegia canadensis
- Red Hot PokerKniphofia 'Tawny King'
- Red Spider LilyLycoris radiata
- Red TrilliumTrillium erectum
- Red YuccaHesperaloe parviflora
- Red Yucca (compact)Hesperaloe parviflora 'Brakelights'
- Red-hot PokerKniphofia uvaria
- Red-hot poker 'Little Maid'Kniphofia 'Little Maid'
- Red-hot poker 'Mango Popsicle'Kniphofia 'Mango Popsicle'
- Red-Stem DogwoodCornus alba 'Sibirica'
- Red-Twig Dogwood 'Arctic Fire'Cornus sericea 'Arctic Fire'
- Red-Twig Dogwood 'Cardinal'Cornus sericea 'Cardinal'
- Redbud 'Forest Pansy'Cercis canadensis 'Forest Pansy'
- Redwood IvyVancouveria planipetala
- Redwood SorrelOxalis oregana
- Regal LilyLilium regale
- Rhododendron 'Cunningham's White'Rhododendron 'Cunningham's White'
- Rhododendron 'Nova Zembla'Rhododendron x 'Nova Zembla'
- Rhododendron 'PJM'Rhododendron 'PJM'
- Rhododendron 'Roseum Elegans'Rhododendron 'Roseum Elegans'
- Rock RoseCistus x purpureus
- Rock Rose 'Wisley Primrose'Helianthemum 'Wisley Primrose'
- Rocky Mountain ColumbineAquilegia coerulea
- Rocky Mountain PenstemonPenstemon strictus
- RodgersiaRodgersia aesculifolia
- Rose 'Double Knock Out'Rosa 'Double Knock Out'
- Rose 'Iceberg'Rosa 'Iceberg'
- Rose 'Knock Out'Rosa 'Knock Out'
- Rose 'New Dawn' (Climber)Rosa 'New Dawn'
- Rose 'Oso Easy Italian Ice'Rosa 'Oso Easy Italian Ice'
- Rose 'The Fairy'Rosa 'The Fairy'
- Rose 'Tottering by Gently'Rosa 'Tottering by Gently'
- Rose of Sharon 'Diana'Hibiscus syriacus 'Diana'
- Rose VervainGlandularia canadensis
- RosemarySalvia rosmarinus
- RosillaHelenium puberulum
- RosinweedSilphium integrifolium
- Rough Blazing StarLiatris aspera
- Roundhead Bush CloverLespedeza capitata
- Roundleaf RagwortPackera obovata
- Rowan 'Joseph Rock'Sorbus 'Joseph Rock'
- Rubber RabbitbrushEricameria nauseosa
- Russet BuffaloberryShepherdia canadensis
- Russian sage 'Blue Spire'Salvia yangii 'Blue Spire'
- Russian Sage 'Little Spire'Perovskia atriplicifolia 'Little Spire'
- SageSalvia officinalis
- SalalGaultheria shallon
- Salvia 'Hot Lips'Salvia microphylla 'Hot Lips'
- Scaly Blazing StarLiatris squarrosa
- Scarlet AvensGeum coccineum
- Scarlet BeardtonguePenstemon barbatus 'Coccineus'
- Scarlet BuglerPenstemon centranthifolius
- Scarlet DahliaDahlia coccinea
- Scarlet GlobemallowSphaeralcea coccinea
- Scarlet Rose MallowHibiscus coccineus
- Scarlet SageSalvia splendens
- Scarlet/Tropical SageSalvia coccinea
- Scottish HeatherCalluna vulgaris
- Sea buckthornHippophae rhamnoides
- Sea campionSilene uniflora
- Sea Holly 'Big Blue'Eryngium x zabelii 'Big Blue'
- Sea Holly 'Blue Hobbit'Eryngium planum 'Blauer Zwerg'
- Sea KaleCrambe maritima
- Sea lavenderLimonium perezii
- Seashore MallowKosteletzkya pentacarpos
- Seaside DaisyErigeron glaucus
- Seaside Daisy 'Sea Breeze'Erigeron glaucus 'Sea Breeze'
- Seaside GoldenrodSolidago sempervirens
- Seaside Woolly SunflowerEriophyllum staechadifolium
- Sedum 'Autumn Joy'Hylotelephium 'Herbstfreude'
- Sedum 'Purple Emperor'Hylotelephium 'Purple Emperor'
- SelfhealPrunella vulgaris
- Serpentine ColumbineAquilegia eximia
- Sessileleaf BellwortUvularia sessilifolia
- Shadblow ServiceberryAmelanchier canadensis
- Sharp-lobed HepaticaAnemone acutiloba
- Shasta Daisy 'Banana Cream'Leucanthemum x superbum 'Banana Cream'
- Shasta Daisy 'Becky'Leucanthemum x superbum 'Becky'
- Shasta daisy 'Snowcap'Leucanthemum x superbum 'Snowcap'
- Sheep's-bitJasione montana
- Shooting StarPrimula meadia
- Short's AsterSymphyotrichum shortii
- Showy GoldenrodSolidago speciosa
- Showy MilkweedAsclepias speciosa
- Showy PenstemonPenstemon spectabilis
- Showy Tick TrefoilDesmodium canadense
- Shrimp PlantJusticia brandegeeana
- Shrubby Cinquefoil 'Abbotswood'Potentilla fruticosa 'Abbotswood'
- Shrubby Cinquefoil 'Goldfinger'Potentilla fruticosa 'Goldfinger'
- Shrubby cinquefoil 'Red Ace'Potentilla fruticosa 'Red Ace'
- Shrubby Cinquefoil (native)Dasiphora fruticosa
- Shrubby sageSalvia microphylla
- Siberian Iris 'Butter and Sugar'Iris sibirica 'Butter and Sugar'
- Siberian SquillScilla siberica
- SilkgrassPityopsis graminifolia
- Silky AsterSymphyotrichum sericeum
- Silver Bush LupineLupinus albifrons
- Silver ragwortJacobaea maritima
- SilverbushConvolvulus cneorum
- Skimmia 'Rubella'Skimmia japonica 'Rubella'
- Sky Blue AsterSymphyotrichum oolentangiense
- Slender deutzia 'Nikko'Deutzia gracilis 'Nikko'
- Small ScabiousScabiosa columbaria
- Smooth Aster 'Bluebird'Symphyotrichum laeve 'Bluebird'
- Smooth Solomon's SealPolygonatum biflorum
- Snake's Head FritillaryFritillaria meleagris
- SnapdragonAntirrhinum majus
- Sneezeweed 'Mardi Gras'Helenium 'Mardi Gras'
- Sneezeweed 'Sahin's Early Flowerer'Helenium 'Sahin's Early Flowerer'
- SnowberrySymphoricarpos albus
- SnowdropGalanthus nivalis
- Snowy MespilusAmelanchier lamarckii
- Soap AloeAloe maculata
- Society GarlicTulbaghia violacea
- Soft Caress MahoniaMahonia eurybracteata 'Soft Caress'
- Soft GreeneyesBerlandiera pumila
- Solomon's PlumeMaianthemum racemosum
- Solomon's SealPolygonatum x hybridum
- Southern Blue FlagIris virginica
- Southern Magnolia 'Little Gem'Magnolia grandiflora 'Little Gem'
- Southern Swamp LilyCrinum americanum
- SpeedwellVeronica spicata
- Speedwell 'Georgia Blue'Veronica peduncularis 'Georgia Blue'
- Speedwell 'Royal Candles'Veronica spicata 'Royal Candles'
- SpicebushLindera benzoin
- Spider FlowerCleome hassleriana
- Spider FlowerGrevillea 'Robyn Gordon'
- Spider LilyHymenocallis liriosme
- Spindle 'Emerald Gaiety'Euonymus fortunei 'Emerald Gaiety'
- Spindle 'Green Spire'Euonymus japonicus 'Green Spire'
- Spineless Prickly PearOpuntia ellisiana
- SpiraeaSpiraea japonica 'Little Princess'
- Spiraea 'Anthony Waterer'Spiraea japonica 'Anthony Waterer'
- Spiraea 'Goldflame'Spiraea japonica 'Goldflame'
- Spirea 'Goldmound'Spiraea x bumalda 'Goldmound'
- Spirea 'Magic Carpet'Spiraea japonica 'Magic Carpet'
- Spotted Bee BalmMonarda punctata
- Spring BeautyClaytonia virginica
- Spring StarflowerIpheion uniflorum
- Squirrel CornDicentra canadensis
- St. Catherine's LaceEriogonum giganteum
- Stalked BulbineBulbine frutescens
- Standing CypressIpomopsis rubra
- Star JasmineTrachelospermum jasminoides
- Star MagnoliaMagnolia stellata
- Star of PersiaAllium christophii
- Star TickseedCoreopsis pubescens
- Starrush WhitetopRhynchospora colorata
- SteeplebushSpiraea tomentosa
- Sticky MonkeyflowerDiplacus aurantiacus (Mimulus)
- Stiff GoldenrodOligoneuron rigidum
- Stinking helleboreHelleborus foetidus
- Stokes' AsterStokesia laevis
- Stonecrop 'Angelina'Sedum rupestre 'Angelina'
- Stonecrop 'Autumn Joy'Sedum 'Autumn Joy'
- Stonecrop 'Coral Carpet'Sedum album 'Coral Carpet'
- Stonecrop 'Dragon's Blood'Sedum spurium 'Dragon's Blood'
- Sugar BushRhus ovata
- Sulphur BuckwheatEriogonum umbellatum
- Sulphur CosmosCosmos sulphureus
- Summer SnowflakeLeucojum aestivum 'Gravetye Giant'
- Summersweet 'Hummingbird'Clethra alnifolia 'Hummingbird'
- Summersweet 'Ruby Spice'Clethra alnifolia 'Ruby Spice'
- SundropsOenothera fruticosa
- SundropsCalylophus hartwegii
- SunflowerHelianthus annuus
- SunPatiens CompactImpatiens x hybrida 'SunPatiens Compact'
- Sunset HyssopAgastache rupestris
- Sunshine MimosaMimosa strigillosa
- Superb PenstemonPenstemon superbus
- Swamp JessamineGelsemium rankinii
- Swamp MilkweedAsclepias incarnata
- Swamp RosemallowHibiscus grandiflorus
- Swamp Sunflower 'First Light'Helianthus angustifolius 'First Light'
- Swamp TitiCyrilla racemiflora
- Sweet alyssumLobularia maritima
- Sweet BoxSarcococca confusa
- Sweet Coneflower 'Henry Eilers'Rudbeckia subtomentosa 'Henry Eilers'
- Sweet WoodruffGalium odoratum
- Sweetbay MagnoliaMagnolia virginiana
- SweetfernComptonia peregrina
- Tall AnemoneAnemone virginiana
- Tall TickseedCoreopsis tripteris
- Tall VerbenaVerbena bonariensis
- Tea OliveOsmanthus fragrans
- Texas SageLeucophyllum frutescens
- ThimbleweedAnemone cylindrica
- Threadleaf BluestarAmsonia hubrichtii
- Threeleaf FoamflowerTiarella trifoliata
- ThriftArmeria maritima
- ThryallisGalphimia gracilis
- ThymeThymus vulgaris
- Tickseed 'Early Sunrise'Coreopsis grandiflora 'Early Sunrise'
- Tickseed 'Moonbeam'Coreopsis verticillata 'Moonbeam'
- Tickseed 'Sunfire'Coreopsis 'Sunfire'
- Tickseed 'Sunray'Coreopsis grandiflora 'Sunray'
- Tickseed 'Zagreb'Coreopsis verticillata 'Zagreb'
- Toad LilyTricyrtis hirta
- ToyonHeteromeles arbutifolia
- Trailing Indigo BushDalea greggii
- Trailing LantanaLantana montevidensis
- Treasure flowerGazania rigens
- Tree Mallow 'Barnsley'Lavatera 'Barnsley'
- Tropical HibiscusHibiscus rosa-sinensis
- Trout LilyErythronium americanum
- True MyrtleMyrtus communis
- Trumpet VineCampsis radicans
- Tufted Evening PrimroseOenothera caespitosa
- Turk's CapMalvaviscus arboreus var. drummondii
- Turk's Cap LilyLilium superbum
- Turkish SagePhlomis russeliana
- TurtleheadChelone obliqua
- Turtlehead 'Hot Lips'Chelone lyonii 'Hot Lips'
- TwinleafJeffersonia diphylla
- TwinspurDiascia personata
- Umbrella LeafDiphylleia cymosa
- Valentine Emu BushEremophila maculata 'Valentine'
- Variegated Dogwood 'Elegantissima'Cornus alba 'Elegantissima'
- Variegated WeigelaWeigela florida 'Variegata'
- Verbena 'Homestead Purple'Verbena canadensis 'Homestead Purple'
- Viburnum tinus 'Eve Price'Viburnum tinus 'Eve Price'
- Vine MapleAcer circinatum
- Violet SilverleafLeucophyllum candidum 'Thunder Cloud'
- Viper's BuglossEchium vulgare
- Virgin's BowerClematis virginiana
- Virginia BluebellsMertensia virginica
- Virginia CreeperParthenocissus quinquefolia
- Virginia Mountain MintPycnanthemum virginianum
- Virginia RoseRosa virginiana
- Virginia StrawberryFragaria virginiana
- Virginia Sweetspire 'Henry's Garnet'Itea virginica 'Henry's Garnet'
- Virginia Sweetspire 'Little Henry'Itea virginica 'Little Henry'
- Wake RobinTrillium grandiflorum
- Wall germanderTeucrium x lucidrys
- WallflowerErysimum cheiri
- Walter's ViburnumViburnum obovatum
- Water avensGeum rivale
- Water irisIris laevigata
- Water mintMentha aquatica
- Weeping CherryPrunus 'Kiku-shidare-zakura'
- Weeping pea shrubCaragana arborescens 'Walker'
- Weigela 'Bristol Ruby'Weigela 'Bristol Ruby'
- Weigela 'Sonic Bloom Pink'Weigela florida 'Sonic Bloom Pink'
- Weigela 'Spilled Wine'Weigela florida 'Spilled Wine'
- Weigela 'Wine and Roses'Weigela florida 'Wine and Roses'
- West Texas Grass SageSalvia reptans
- Western Blue-eyed GrassSisyrinchium bellum
- Western ColumbineAquilegia formosa
- Western Mock OrangePhiladelphus lewisii
- Western RedbudCercis occidentalis
- Western SunflowerHelianthus occidentalis
- Western TrilliumTrillium ovatum
- Western WallflowerErysimum capitatum
- Whale's Tongue AgaveAgave ovatifolia
- Wherry's FoamflowerTiarella wherryi
- White AvensGeum canadense
- White MeadowsweetSpiraea alba
- White Prairie CloverDalea candida
- White SageSalvia apiana
- White TurtleheadChelone glabra
- White Wild IndigoBaptisia alba
- White Wood AsterEurybia divaricata
- Whorled MilkweedAsclepias verticillata
- Wild angelicaAngelica sylvestris
- Wild BergamotMonarda fistulosa
- Wild CarrotDaucus carota
- Wild DaffodilNarcissus pseudonarcissus
- Wild GarlicAllium canadense
- Wild GeraniumGeranium maculatum
- Wild HyacinthCamassia scilloides
- Wild LupineLupinus perennis
- Wild MarjoramOriganum vulgare
- Wild PetuniaRuellia humilis
- Wild QuinineParthenium integrifolium
- Willowleaf SunflowerHelianthus salicifolius
- WindflowerAnemone blanda
- Winter CyclamenCyclamen coum
- Winter HeathErica carnea
- Winter heatherErica x darleyensis
- Winter JasmineJasminum nudiflorum
- Winterberry 'Berry Poppins'Ilex verticillata 'Berry Poppins'
- Winterberry 'Winter Red'Ilex verticillata 'Winter Red'
- WintersweetChimonanthus praecox
- Wishbone FlowerTorenia fournieri
- Witch Hazel 'Pallida'Hamamelis x intermedia 'Pallida'
- Wood AnemoneAnemone nemorosa
- Wood CranesbillGeranium sylvaticum
- Wood PoppyStylophorum diphyllum
- Wood sorrelOxalis acetosella
- Woodland PhloxPhlox divaricata
- Woodland Spider LilyHymenocallis occidentalis
- Woodland StonecropSedum ternatum
- WoodvampDecumaria barbara
- Wright's BuckwheatEriogonum wrightii
- Yarrow 'Cerise Queen'Achillea millefolium 'Cerise Queen'
- Yarrow 'Cloth of Gold'Achillea filipendulina 'Cloth of Gold'
- Yarrow 'Moonshine'Achillea 'Moonshine'
- Yarrow 'Paprika'Achillea millefolium 'Paprika'
- Yarrow 'Terracotta'Achillea 'Terracotta'
- Yellow Avalanche LilyErythronium grandiflorum
- Yellow BellsTecoma stans
- Yellow ConeflowerEchinacea paradoxa
- Yellow ConeflowerRatibida pinnata
- Yellow Fairy BellsDisporum uniflorum
- Yellow Mariposa LilyCalochortus luteus
- Yellow Rain LilyZephyranthes citrina
- Yellow TrilliumTrillium luteum
- Yellow Wild IndigoBaptisia tinctoria
- Yerba BuenaClinopodium douglasii
- YuccaYucca filamentosa
- Yucca 'Color Guard'Yucca filamentosa 'Color Guard'
- ZinniaZinnia elegans
- Zinnia 'Benary's Giant'Zinnia elegans 'Benary's Giant'
- Zinnia 'Profusion'Zinnia angustifolia 'Profusion'
- Zonal geraniumPelargonium zonale
- Zonal GeraniumPelargonium x hortorum