Perennials for zone 6
These 11,756 perennials grow in USDA zone 6. Zone 6 winters reach -10 to 0°F (-23 to -18°C). Garden centre favorites come first. Find your zone.
- Beautiful Trust spotted bellflowerCampanula punctata 'Beautiful Trust'Zones 5 to 7 · Sun to part shade · 2 ft
- Bevan cranesbillGeranium macrorrhizum 'Bevan'Zones 3 to 8 · Sun to shade · 9 to 12"
- Black Beauty western coneflowerRudbeckia occidentalis 'Black Beauty'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Blackberry Wine fumewortCorydalis 'Blackberry Wine'Zones 5 to 8 · Part to full shade · 9 to 12"
- Blue Hobbit blue eryngoEryngium planum 'Blue Hobbit'Zones 4 to 8 · Full sun · 6 to 12"
- Blue Star eryngoEryngium alpinum 'Blue Star'Zones 2 to 8 · Full sun · 1 to 3 ft
- Burning Hearts ox eyeHeliopsis helianthoides 'Burning Hearts'Zones 3 to 9 · Sun to part shade · 4 ft
- Chettle Charm willow bellCampanula persicifolia 'Chettle Charm'Zones 3 to 7 · Sun to part shade · 2 to 3 ft
- Chocolate Drop stonecropHylotelephium maximum 'Chocolate Drop'Zones 4 to 8 · Sun to part shade · 6 to 12"
- Claret greater masterwortAstrantia major 'Claret'Zones 4 to 7 · Sun to part shade · 1 to 2 ft
- Elizabeth spotted bellflowerCampanula punctata 'Elizabeth'Zones 5 to 8 · Sun to part shade · 2 ft
- Firetail red bistortBistorta amplexicaulis 'Firetail'Zones 4 to 7 · Sun to part shade · 3 to 4 ft
- Frosty Morn stonecropHylotelephium erythrostictum 'Frosty Morn'Zones 3 to 9 · Full sun · 9 to 12"
- Fuldaglut caucasian stonecropPhedimus spurius 'Fuldaglut'Zones 4 to 8 · Full sun · 3"
- Hillside Sheffield Pink arctic daisyChrysanthemum rubellum 'Hillside Sheffield Pink'Zones 5 to 9 · Sun to part shade · 2 to 3 ft
- Indian Summer lily of the incasAlstroemeria 'Indian Summer'Zones 5 to 10 · Sun to part shade · 2 to 3 ft
- Karmina crane's-billGeranium cantabrigiense 'Karmina'Zones 5 to 8 · Sun to shade · 6 to 12"
- Little Joe coastal plain joe pye weedEutrochium dubium 'Little Joe'Zones 3 to 9 · Sun to part shade · 4 ft
- Monarch scarlet cinquefoilPotentilla thurberi 'Monarch'Zones 5 to 9 · Sun to part shade · 1 to 3 ft
- Nana lobed tickseedCoreopsis auriculata 'Nana'Zones 4 to 9 · Sun to part shade · 6 to 9"
- Purple Pillow crane's-billGeranium cinereum 'Purple Pillow'Zones 5 to 7 · Sun to part shade · 3 to 6"
- Roma greater masterwortAstrantia major 'Roma'Zones 4 to 7 · Sun to part shade · 2 ft
- Rosea white evening primroseOenothera speciosa 'Rosea'Zones 4 to 9 · Sun to part shade · 12 to 18"
- Ruby Cloud greater masterwortAstrantia major 'Ruby Cloud'Zones 4 to 7 · Sun to part shade · 2 to 3 ft
- Sun Up largeflower tickseedCoreopsis grandiflora 'Sun Up'Zones 4 to 9 · Sun to part shade · 9 to 12"
- Variegatum fairy bellsDisporum sessile 'Variegatum'Zones 4 to 8 · Part to full shade · 1 to 2 ft
- Yellow Fully Double Coreopsis largeflower tickseedCoreopsis grandiflora 'Yellow Fully Double Coreopsis'Zones 4 to 9 · Sun to part shade · 12 to 14"
- Bleeding Hearts ox eyeHeliopsis helianthoides 'Bleeding Hearts'Zones 3 to 9 · Sun to part shade · 2 to 4 ft
- Bronze Beauty bugleAjuga reptans 'Bronze Beauty'Zones 4 to 10 · Sun to shade
- Lewis Flax prairie flaxLinum lewisii 'Lewis Flax'Zones 4 to 8 · Sun to part shade
- Rock Candy Light Pink bearded penstemonPenstemon barbatus 'Rock Candy Light Pink'Zones 5 to 8 · Full sun · 12"
- Francee wavy hostaHosta undulata 'Francee'Zones 3 to 9 · Part to full shade · 1 to 2 ft
- Vivid Violet giga blue pincushion flowerScabiosa columbaria 'Vivid Violet'Zones 3 to 7 · Full sun · 12 to 18"
- Washfield short-stalked catmintNepeta subsessilis 'Washfield'Zones 4 to 8 · Sun to part shade · 2 to 3 ft
- Schnell white trumpet pitcher plantSarracenia leucophylla 'Schnell'Zones 6 to 8 · Full sun
- beebalmMonarda bradburyanaZones 5 to 8 · Sun to part shade · 1 to 2 ft
- pine-needle beardtonguePenstemon pinifoliusZones 4 to 9 · Full sun · 12"
- virginian bluebellsMertensia virginicaZones 3 to 8 · Part to full shade · 2 ft
- red bishop's hatEpimedium rubrumZones 5 to 9 · Part to full shade · 6 to 12"
- Brunette simple-stemmed bugbaneActaea simplex 'Brunette'Zones 3 to 8 · Sun to shade · 3 to 4 ft
- Chocolate Shogun florist's spiraeaAstilbe thunbergii 'Chocolate Shogun'Zones 4 to 8 · Sun to shade · 1 to 3 ft
- Gold Standard wavy hostaHosta undulata 'Gold Standard'Zones 3 to 8 · Part to full shade · 2 to 3 ft
- Margarita BOP foothill beardtonguePenstemon heterophyllus 'Margarita BOP'Zones 6 to 10 · Sun to part shade · 2 ft
- Montgomery florist's spiraeaAstilbe japonica 'Montgomery'Zones 4 to 9 · Sun to shade · 1 to 2 ft
- Orange Queen bishop's hatEpimedium warleyense 'Orange Queen'Zones 4 to 9 · Part to full shade · 1 to 2 ft
- Superba meadow bistortBistorta carnea 'Superba'Zones 3 to 7 · Sun to part shade · 2 to 3 ft
- Terrace City turkscap lilyLilium martagon 'Terrace City'Zones 3 to 9 · Sun to part shade · 3 to 4 ft
- Autumn Bride hairy alum rootHeuchera villosa 'Autumn Bride'Zones 3 to 8 · Sun to part shade · 2 to 3 ft
- Caribbean Crush giant silver mulleinVerbascum 'Caribbean Crush'Zones 5 to 8 · Sun to part shade · 2 to 4 ft
- Chantilly Lace bride's feathersAruncus dioicus 'Chantilly Lace'Zones 3 to 7 · Sun to shade · 2 to 3 ft
- Dropmore blue buglossAnchusa azurea 'Dropmore'Zones 3 to 8 · Sun to part shade · 4 ft
- Electric Blue foothill beardtonguePenstemon heterophyllus 'Electric Blue'Zones 6 to 10 · Full sun · 12 to 18"
- Honey Dijon giant silver mulleinVerbascum 'Honey Dijon'Zones 5 to 9 · Sun to part shade · 9 to 18"
- Horatio bride's feathersAruncus dioicus 'Horatio'Zones 4 to 7 · Sun to shade · 2 to 3 ft
- Jackie giant silver mulleinVerbascum 'Jackie'Zones 5 to 8 · Sun to part shade · 1 to 2 ft
- Lavender Glowsticks cattail gayfeatherLiatris pycnostachya 'Lavender Glowsticks'Zones 3 to 9 · Full sun · 2 to 4 ft
- Lavender Lass giant silver mulleinVerbascum 'Lavender Lass'Zones 5 to 9 · Sun to part shade · 1 to 2 ft
- Misty Lace bride's feathersAruncus dioicus 'Misty Lace'Zones 4 to 7 · Sun to shade · 2 ft
- Nestor prostrate speedwellVeronica prostrata 'Nestor'Zones 5 to 8 · Sun to part shade · 3 to 6"
- Niveum bishop's hatEpimedium youngianum 'Niveum'Zones 4 to 8 · Part to full shade · 6 to 9"