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.
- rampion bellflowerCampanula rapunculoidesZones 3 to 9 · Sun to part shade · 2 to 4 ft
- red feather cloverTrifolium rubensZones 3 to 9 · Sun to part shade · 1 to 2 ft
- rodgersiaRodgersia podophyllaZones 5 to 8 · Part shade · 3 to 5 ft
- roof irisIris tectorumZones 4 to 9 · Sun to part shade · 12 to 18"
- Russian hibiscusKitaibelia vitifoliaZones 5 to 8 · Sun to part shade · 4 to 5 ft
- shaggy blazing starLiatris pilosaZones 6 to 9 · Full sun · 1 to 3 ft
- silvery cinquefoilPotentilla argenteaZones 3 to 7 · Sun to part shade · 6 to 12"
- smooth purple coneflowerEchinacea laevigataZones 3 to 8 · Sun to part shade · 3 to 5 ft
- solomon's sealDisporopsis pernyiZones 6 to 9 · Part to full shade · 12 to 18"
- species irisIris spuriaZones 5 to 9 · Sun to part shade · 2 to 5 ft
- speedwellVeronica liwanensisZones 4 to 9 · Full sun · 3"
- st. bernard's lilyAnthericum liliagoZones 4 to 9 · Full sun · 2 ft
- staticeGoniolimon tataricumZones 4 to 10 · Full sun · 12 to 18"
- welsh poppyPapaver cambricumZones 6 to 8 · Part shade · 1 to 2 ft
- willow bellCampanula persicifoliaZones 3 to 7 · Sun to part shade · 2 to 3 ft
- African wormwoodArtemisia afraZones 6 to 9 · Full sun · 2 to 3 ft
- caucasian stonecropPhedimus spuriusZones 4 to 9 · Full sun · 3 to 6"
- corsican violetViola corsicaZones 3 to 9 · Sun to part shade · 4 to 8"
- early buttercupRanunculus fascicularisZones 4 to 8 · Sun to shade
- false hydrangeaHydrangea caeruleaZones 5 to 7 · Part shade · 12 to 18"
- goldenrodSolidago drummondiiZones 5 to 8 · Full sun · 2 to 3 ft
- hardy geraniumGeranium phaeumZones 5 to 7 · Part to full shade · 2 to 3 ft
- helleboreHelleborus odorusZones 6 to 8 · Part to full shade · 1 to 2 ft
- hemp agrimonyEupatorium chinenseZones 6 to 9 · Full sun · 3 to 4 ft
- hostaHosta clausaZones 3 to 8 · Part to full shade · 1 to 3 ft
- hostaHosta lancifoliaZones 3 to 8 · Part to full shade · 9 to 12"
- hostaHosta ventricosaZones 3 to 8 · Part to full shade · 2 to 3 ft
- inulaPentanema verbascifoliumZones 5 to 8 · Sun to part shade · 6 to 12"
- Japanese wood poppyGlaucidium palmatumZones 6 to 9 · Part to full shade · 1 to 2 ft
- ladybellsAdenophora liliifoliaZones 3 to 9 · Sun to part shade · 2 ft
- lilac sageSalvia verticillataZones 5 to 8 · Full sun · 2 to 3 ft
- Mediterranean sea hollyEryngium bourgatiiZones 5 to 8 · Full sun · 1 to 2 ft
- prairie camasCamassia angustaZones 4 to 8 · Sun to part shade · 3 ft
- prickly comfreySymphytum asperumZones 4 to 8 · Sun to part shade · 2 to 4 ft
- pyramidal saxifrageSaxifraga cotyledonZones 4 to 6 · Part shade · 12"
- rodgersiaRodgersia nepalensisZones 5 to 8 · Part shade · 3 to 4 ft
- rosulariaRosularia platyphyllaZones 5 to 10 · Sun to part shade · 3 to 6"
- spotted st. john's-wortHypericum punctatumZones 3 to 10 · Part shade · 3 ft
- spring gentianGentiana vernaZones 4 to 7 · Full sun
- tartarian asterAster tataricusZones 3 to 9 · Full sun · 3 to 6 ft
- tasteless stonecropSedum sexangulareZones 3 to 9 · Full sun · 3 to 6"
- white blue-eyed grassSisyrinchium albidumZones 4 to 9 · 15"
- wood cranesbillGeranium sylvaticumZones 5 to 9 · Sun to part shade · 2 ft
- wormwoodArtemisia capillarisZones 5 to 8 · Full sun · 12 to 18"
- yellow floating heartNymphoides peltataZones 5 to 10 · Full sun · 4 to 6"
- yellow sundropsOenothera serrulataZones 3 to 8 · Full sun · 6 to 18"
- bellflowerCampanula latifoliaZones 4 to 8 · Sun to part shade · 3 to 4 ft
- clustered poppy-mallowCallirhoe triangulataZones 4 to 8 · 2 ft
- evening campionSilene niveaZones 3 to 6 · 2 ft
- feverwortTriosteum perfoliatumZones 4 to 9 · 4 ft
- great yellow gentianGentiana luteaZones 4 to 8 · Full sun · 2 to 3 ft
- hairy pagoda-plantBlephilia hirsutaZones 3 to 8 · 3 ft
- lanceleaf figwortScrophularia lanceolataZones 3 to 7 · 5 ft
- rupturewortHerniaria glabraZones 5 to 10 · Sun to part shade
- sampson's snakerootOrbexilum pedunculatumZones 6 to 8 · Part shade · 3 ft
- yellow avensGeum aleppicumZones 3 to 7 · Full shade · 4 ft
- curly pondweedPotamogeton crispusZones 4 to 12 · Sun to part shade
- gravelweedVerbesina helianthoidesZones 5 to 8 · 4 ft
- great Indian plantainArnoglossum reniformeZones 4 to 9 · 10 ft
- pale dockRumex altissimusZones 4 to 9 · 4 ft