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.
- slender cinquefoilPotentilla gracilisZones 3 to 7 · Full sun · 1 to 2 ft
- sneezeweedHelenium virginicumZones 5 to 8 · Full sun · 2 to 4 ft
- spotted bellflowerCampanula punctataZones 5 to 7 · Sun to part shade · 1 to 2 ft
- stiff asterIonactis linariifoliaZones 4 to 9 · Sun to part shade · 1 to 2 ft
- swamp loosestrifeDecodon verticillatusZones 3 to 9 · Sun to part shade · 6 to 10 ft
- tall larkspurDelphinium exaltatumZones 4 to 8 · Sun to part shade · 4 to 6 ft
- toad lilyTricyrtis formosanaZones 4 to 9 · Part to full shade · 2 to 3 ft
- western rattlesnake plantainGoodyera oblongifoliaZones 3 to 9 · Part shade · 8 to 16"
- willowleaf asterSymphyotrichum praealtumZones 3 to 9 · Sun to shade · 2 to 5 ft
- anemoneAnemone cylindricaZones 3 to 9 · Sun to part shade · 1 to 2 ft
- winged monkey flowerMimulus alatusZones 5 to 8 · Sun to part shade · 1 to 3 ft
- yellow crownbeardVerbesina occidentalisZones 6 to 10 · Sun to part shade · 3 to 8 ft
- yellow penstemonPenstemon confertusZones 3 to 8 · Full sun · 1 to 2 ft
- zigzag spiderwortTradescantia subasperaZones 5 to 9 · Part to full shade · 2 to 3 ft
- American frogbitHydrocharis laevigataZones 6 to 10 · Sun to part shade · 20"
- common fleabaneErigeron philadelphicusZones 2 to 7 · Sun to part shade · 2 to 3 ft
- evening primroseOenothera pilosellaZones 3 to 8 · Full sun · 1 to 2 ft
- ladies tobaccoAntennaria parliniiZones 5 to 9 · Sun to part shade · 6 to 12"
- littleflower alumrootHeuchera parvifloraZones 5 to 9 · Part to full shade · 6 to 18"
- marsh violetViola palustrisZones 2 to 10 · Sun to part shade · 6"
- ouachita mountain goldenrodSolidago ouachitensisZones 6 to 9 · Part shade · 2 to 3 ft
- prairie milkweedAsclepias hirtellaZones 4 to 9 · Sun to part shade · 2 to 3 ft
- Siberian yarrowAchillea ptarmicoidesZones 5 to 8 · Sun to part shade · 1 to 3 ft
- southern prairie asterEurybia hemisphericaZones 6 to 9 · Full sun · 1 to 3 ft
- wild petuniaRuellia strepensZones 5 to 9 · Part shade · 1 to 3 ft
- glade coneflowerEchinacea simulataZones 5 to 8 · Sun to part shade · 2 to 3 ft
- Moerheim Beauty sneezeweedHelenium 'Moerheim Beauty'Zones 3 to 8 · Full sun · 2 to 4 ft
- Venusta queen of the prairieFilipendula rubra 'Venusta'Zones 3 to 8 · Sun to part shade · 4 to 8 ft
- Horizontalis calico asterSymphyotrichum lateriflorum 'Horizontalis'Zones 4 to 8 · Sun to part shade · 1 to 2 ft
- Purple Smoke wild indigoBaptisia 'Purple Smoke'Zones 4 to 9 · Sun to part shade · 3 to 4 ft
- Chandelier lupineLupinus polyphyllus 'Chandelier'Zones 4 to 8 · Sun to part shade · 2 to 3 ft
- Chatelaine lupineLupinus polyphyllus 'Chatelaine'Zones 4 to 8 · Sun to part shade · 2 to 3 ft
- Blue Cloud crane's-billGeranium 'Blue Cloud'Zones 5 to 8 · Sun to part shade · 9 to 12"
- Blue Dragon nepetaNepeta 'Blue Dragon'Zones 5 to 9 · Full sun · 3 ft
- Fellowship asterSymphyotrichum 'Fellowship'Zones 4 to 8 · Sun to part shade · 3 to 5 ft
- Helen Picton asterSymphyotrichum 'Helen Picton'Zones 4 to 8 · Sun to part shade · 3 to 7 ft
- James asterSymphyotrichum 'James'Zones 4 to 8 · Sun to part shade · 3 to 7 ft
- Majesté pulmonariaPulmonaria 'Majesté'Zones 3 to 8 · Sun to shade
- Rosa Sieger asterSymphyotrichum 'Rosa Sieger'Zones 4 to 8 · Sun to part shade · 3 to 7 ft
- Kit Cat nepetaNepeta faassenii 'Kit Cat'Zones 3 to 8 · Sun to part shade · 12 to 18"
- Sissinghurst White pulmonariaPulmonaria 'Sissinghurst White'Zones 4 to 8 · Sun to shade · 9"
- Arctic Snow daylilyHemerocallis 'Arctic Snow'Zones 3 to 9 · Sun to part shade
- Beauty to Behold daylilyHemerocallis 'Beauty to Behold'Zones 3 to 9 · Sun to part shade
- Burning Daylight daylilyHemerocallis 'Burning Daylight'Zones 3 to 9 · Sun to part shade
- Cat Dancer daylilyHemerocallis 'Cat Dancer'Zones 3 to 9 · Sun to part shade
- Corona Cherry Magic dianthusDianthus 'Corona Cherry Magic'Zones 4 to 9 · Sun to part shade
- Dan Mahony daylilyHemerocallis 'Dan Mahony'Zones 3 to 9 · Sun to part shade
- Grey Witch daylilyHemerocallis 'Grey Witch'Zones 3 to 9 · Sun to part shade
- Jamaican Me Crazy daylilyHemerocallis 'Jamaican Me Crazy'Zones 3 to 9 · Sun to part shade
- Julie Newmar daylilyHemerocallis 'Julie Newmar'Zones 3 to 9 · Sun to part shade
- Killer daylilyHemerocallis 'Killer'Zones 3 to 9 · Sun to part shade
- Lime Frost daylilyHemerocallis 'Lime Frost'Zones 3 to 9 · Sun to part shade
- Mahogany Magic daylilyHemerocallis 'Mahogany Magic'Zones 3 to 9 · Sun to part shade
- North Wind Dancer daylilyHemerocallis 'North Wind Dancer'Zones 3 to 9 · Sun to part shade
- Altari lilyLilium 'Altari'Zones 5 to 9 · Sun to part shade · 3 to 4 ft
- Beau Soleil lilyLilium 'Beau Soleil'Zones 4 to 8 · Sun to part shade · 3 to 4 ft
- Blueberry Lemonade™ peonyPaeonia 'Blueberry Lemonade™'Zones 3 to 9 · Sun to part shade · 3 ft
- Candy Apple™ peonyPaeonia 'Candy Apple™'Zones 3 to 9 · Sun to part shade · 3 ft
- Dame de Coeur irisIris germanica 'Dame de Coeur'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Dolce Apple Twist coral bellsHeuchera 'Dolce Apple Twist'Zones 4 to 9 · Sun to part shade · 8 to 16"