Perennials
Browse 12,783 perennials with growing details. Garden centre favorites come first.
- Sherri Eisner daylilyHemerocallis 'Sherri Eisner'Zones 3 to 9 · Sun to part shade · 2 ft
- Shining Sceptre red-hot pokerKniphofia 'Shining Sceptre'Zones 5 to 8 · Sun to part shade · 2 to 3 ft
- Short Stack blue starAmsonia tabernaemontana 'Short Stack'Zones 5 to 9 · Sun to part shade · 9 to 12"
- Sidewinder Oh Seven daylilyHemerocallis 'Sidewinder Oh Seven'Zones 3 to 9 · Sun to part shade · 2 ft
- Silver Pattern cobra lilyArisaema kishidae 'Silver Pattern'Zones 5 to 9 · Part to full shade · 1 to 2 ft
- Single Yellow freesiaFreesia 'Single Yellow'Zones 9 to 10 · Full sun · 1 to 2 ft
- Sir Francis Drake daylilyHemerocallis 'Sir Francis Drake'Zones 3 to 9 · Sun to part shade · 2 ft
- Sister Clara daylilyHemerocallis 'Sister Clara'Zones 3 to 9 · Sun to part shade · 3 ft
- Skeleton Key foam flowerTiarella 'Skeleton Key'Zones 3 to 8 · Part to full shade · 6 to 12"
- Skies blue-eyed grassSisyrinchium 'Skies'Zones 5 to 9 · Full sun · 3 to 6"
- Smooch Hollow daylilyHemerocallis 'Smooch Hollow'Zones 3 to 9 · Sun to part shade · 2 ft
- Snowbells lenten roseHelleborus 'Snowbells'Zones 4 to 9 · Part to full shade · 9 to 12"
- Sonnenkind tickseedCoreopsis 'Sonnenkind'Zones 4 to 9 · Full sun · 12 to 18"
- Soprano Light Purple African daisyOsteospermum 'Soprano Light Purple'Zones 10 to 11 · Full sun · 1 to 2 ft
- Soprano Purple African daisyOsteospermum 'Soprano Purple'Zones 10 to 11 · Full sun · 1 to 2 ft
- Soul Mate swamp milkweedAsclepias incarnata 'Soul Mate'Zones 3 to 8 · Full sun · 2 to 4 ft
- Southern Belle rose mallowHibiscus moscheutos 'Southern Belle'Zones 4 to 9 · Sun to part shade · 3 ft
- Sparkle DeVine lobeliaLobelia 'Sparkle DeVine'Zones 4 to 8 · Sun to part shade · 3 to 4 ft
- Spider coneflowerEchinacea 'Spider'Zones 4 to 9 · Full sun · 1 to 2 ft
- Spilled Milk pulmonariaPulmonaria 'Spilled Milk'Zones 4 to 8 · Sun to shade · 9"
- Spring Celebrities Carmine Rose hollyhockAlcea rosea 'Spring Celebrities Carmine Rose'Zones 6 to 9 · Full sun · 2 to 3 ft
- Spring Celebrities Lilac hollyhockAlcea rosea 'Spring Celebrities Lilac'Zones 6 to 9 · Full sun · 2 to 3 ft
- Spring Celebrities Pink hollyhockAlcea rosea 'Spring Celebrities Pink'Zones 6 to 9 · Full sun · 2 to 3 ft
- Spring Celebrities White hollyhockAlcea rosea 'Spring Celebrities White'Zones 6 to 9 · Full sun · 2 to 3 ft
- Spring Dew culver’s rootVeronicastrum virginicum 'Spring Dew'Zones 3 to 8 · Full sun · 3 to 4 ft
- Squash Tempura daylilyHemerocallis 'Squash Tempura'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Stand and Deliver florist's spiraeaAstilbe 'Stand and Deliver'Zones 4 to 8 · Sun to shade · 2 to 3 ft
- Starfish snake plantDracaena 'Starfish'Zones 10 to 12 · Part shade · 1 to 4 ft
- Striped Phantom lamb’s earStachys byzantina 'Striped Phantom'Zones 4 to 9 · Sun to part shade · 6 to 12"
- Summer Breeze bill williams mountain giant hyssopAgastache 'Summer Breeze'Zones 6 to 9 · Full sun · 2 to 3 ft
- Summer Sky bill williams mountain giant hyssopAgastache 'Summer Sky'Zones 7 to 10 · Full sun · 1 to 2 ft
- Summer Sprite lanceleaf coreopsisCoreopsis lanceolata 'Summer Sprite'Zones 4 to 9 · Sun to part shade · 9 to 12"
- Sun Cascade yellow irisIris pseudacorus 'Sun Cascade'Zones 5 to 9 · Sun to part shade · 2 to 5 ft
- Sunbird coneflowerEchinacea 'Sunbird'Zones 4 to 9 · Sun to part shade · 3 ft
- Sunset Popsy blanket flowerGaillardia grandiflora 'Sunset Popsy'Zones 5 to 9 · Full sun · 1 to 2 ft
- Sunset Spice blanket flowerGaillardia grandiflora 'Sunset Spice'Zones 5 to 9 · Full sun · 1 to 2 ft
- Sunset Sunrise blanket flowerGaillardia grandiflora 'Sunset Sunrise'Zones 5 to 9 · Full sun · 1 to 2 ft
- Super Ego Siberian irisIris sibirica 'Super Ego'Zones 3 to 8 · Sun to part shade · 2 to 3 ft
- Super Red nerve plantFittonia albivenis 'Super Red'Zones 11 to 12 · Part shade · 6"
- Swedish Girl daylilyHemerocallis 'Swedish Girl'Zones 3 to 9 · Sun to part shade · 2 ft
- Sylettas johnny jump upViola grypoceras 'Sylettas'Zones 3 to 8 · Part to full shade · 3"
- Tania lobeliaLobelia 'Tania'Zones 4 to 8 · Sun to part shade · 2 to 3 ft
- Tanya Rendall crane's-billGeranium 'Tanya Rendall'Zones 5 to 8 · Sun to part shade · 6 to 9"
- Temptation culver’s rootVeronicastrum virginicum 'Temptation'Zones 3 to 8 · Full sun · 3 to 4 ft
- Tennyson daylilyHemerocallis 'Tennyson'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Teresa lenten roseHelleborus hybridus 'Teresa'Zones 4 to 9 · Part to full shade · 1 to 2 ft
- Texas Big Bend daylilyHemerocallis 'Texas Big Bend'Zones 3 to 9 · Sun to part shade · 2 ft
- Thousand Voices daylilyHemerocallis 'Thousand Voices'Zones 3 to 9 · Sun to part shade · 3 ft
- Tiger Stripe foam flowerTiarella 'Tiger Stripe'Zones 4 to 9 · Part to full shade · 9 to 12"
- Tim's Tangerine avensGeum 'Tims Tangerine'Zones 4 to 9 · Sun to part shade · 8 to 12"
- Tngeupp avensGeum 'Tngeupp'Zones 5 to 7 · Sun to part shade · 9 to 12"
- TNSF blanket flowerGaillardia grandiflora 'TNSF'Zones 3 to 9 · Full sun · 6 to 9"
- Tokajer Indian blanketGaillardia 'Tokajer'Zones 3 to 9 · Full sun · 2 to 3 ft
- Tropics coneflowerEchinacea 'Tropics'Zones 4 to 9 · Full sun · 1 to 2 ft
- UpTick Gold & Bronze tickseedCoreopsis 'UpTick Gold & Bronze'Zones 4 to 9 · Full sun · 12 to 18"
- Variegatum comfreySymphytum uplandicum 'Variegatum'Zones 4 to 8 · Sun to part shade · 3 to 4 ft
- Variegatus mondo grassOphiopogon japonicus 'Variegatus'Zones 7 to 10 · Sun to shade · 9 to 18"
- Vatican White clary sageSalvia sclarea 'Vatican White'Zones 4 to 10 · Full sun · 3 ft
- Vegas Nights lenten roseHelleborus 'Vegas Nights'Zones 4 to 9 · Part to full shade · 1 to 2 ft
- Violet Vision bill williams mountain giant hyssopAgastache 'Violet Vision'Zones 5 to 10 · Full sun · 1 to 2 ft