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.
- Arabian Magic daylilyHemerocallis 'Arabian Magic'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Argenteus thymeThymus vulgaris 'Argenteus'Zones 5 to 8 · Full sun · 6 to 12"
- Artemis silver sageSalvia argentea 'Artemis'Zones 5 to 8 · Full sun · 6 to 12"
- Art's Pride coneflowerEchinacea 'Arts Pride'Zones 4 to 9 · Full sun · 2 to 3 ft
- Atoll daylilyHemerocallis 'Atoll'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Atropurpurea joe-pyeweedEutrochium fistulosum 'Atropurpurea'Zones 3 to 8 · Sun to part shade · 7 ft
- Aurea sageSalvia officinalis 'Aurea'Zones 6 to 9 · Sun to part shade · 18"
- Auricula Eyed Mixed sweet williamDianthus barbatus 'Auricula Eyed Mixed'Zones 3 to 9 · Sun to part shade · 1 to 2 ft
- Autumn Fire ice plantHylotelephium spectabile 'Autumn Fire'Zones 3 to 9 · Sun to part shade · 1 to 2 ft
- Autumn Pride daylilyHemerocallis 'Autumn Pride'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Autumn Sunset spurgeEuphorbia 'Autumn Sunset'Zones 5 to 9 · Sun to part shade · 2 to 3 ft
- Aztec Priestess daylilyHemerocallis 'Aztec Priestess'Zones 3 to 9 · Sun to part shade · 15 to 18"
- Baby Blue pulmonariaPulmonaria 'Baby Blue'Zones 4 to 9 · Sun to shade · 9"
- Baby Lamb daylilyHemerocallis 'Baby Lamb'Zones 3 to 9 · Sun to part shade · 2 ft
- Balhiblu rose mallowHibiscus moscheutos 'Balhiblu'Zones 5 to 9 · Sun to part shade · 3 ft
- Banana Daiquiri avensGeum 'Banana Daiquiri'Zones 4 to 8 · Sun to part shade · 15 to 18"
- BELLEZA Compact Light Pink gauraOenothera lindheimeri 'BELLEZA Compact Light Pink'Zones 6 to 9 · Full sun · 1 to 2 ft
- BELLEZA Dark Pink gauraOenothera lindheimeri 'BELLEZA Dark Pink'Zones 6 to 9 · Full sun · 1 to 2 ft
- BELLEZA White gauraOenothera lindheimeri 'BELLEZA White'Zones 6 to 9 · Full sun · 1 to 2 ft
- Bertie Crûg crane's-billGeranium 'Bertie Crûg'Zones 5 to 8 · Sun to part shade · 3 to 6"
- Black And White Minstrels pinkDianthus chinensis 'Black And White Minstrels'Zones 2 to 11 · Sun to part shade · 1 to 2 ft
- Blackberry Sherbert daylilyHemerocallis 'Blackberry Sherbert'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Blue Moon nepetaNepeta nervosa 'Blue Moon'Zones 4 to 7 · Sun to part shade · 1 to 2 ft
- Blue River II rose mallowHibiscus moscheutos 'Blue River II'Zones 5 to 9 · Sun to part shade · 4 to 5 ft
- Blue Star gentianGentiana makinoi 'Blue Star'Zones 5 to 8 · Sun to part shade · 1 to 2 ft
- Bob Barker daylilyHemerocallis 'Bob Barker'Zones 3 to 9 · Sun to part shade · 2 ft
- Bookmark daylilyHemerocallis 'Bookmark'Zones 3 to 9 · Sun to part shade · 2 ft
- Bordeau Steel Blue sageSalvia nemorosa 'Bordeau Steel Blue'Zones 4 to 9 · Sun to part shade · 1 to 2 ft
- Border Class daylilyHemerocallis 'Border Class'Zones 3 to 9 · Sun to part shade · 2 ft
- Bressingham Comet red-hot pokerKniphofia 'Bressingham Comet'Zones 5 to 8 · Sun to part shade · 2 ft
- Bridal Bouquet shasta daisyLeucanthemum 'Bridal Bouquet'Zones 5 to 9 · Full sun · 9 to 12"
- Bridesmaid blue flagIris versicolor 'Bridesmaid'Zones 3 to 9 · Sun to part shade · 3 ft
- Brushstrokes Strain lenten roseHelleborus 'Brushstrokes Strain'Zones 4 to 9 · Part to full shade · 6 to 12"
- Bug Bat pitcherplantSarracenia 'Bug Bat'Zones 5 to 9 · Sun to part shade · 15 to 18"
- Bunny Ears pansyViola wittrockiana 'Bunny Ears'Zones 6 to 10 · Sun to shade
- Burgunder blanket flowerGaillardia grandiflora 'Burgunder'Zones 3 to 9 · Full sun · 2 to 3 ft
- Burlesque daylilyHemerocallis 'Burlesque'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Buttons and Bows Mexican hatRatibida columnifera 'Buttons and Bows'Zones 3 to 8 · Full sun · 2 to 3 ft
- Call To Worship daylilyHemerocallis 'Call To Worship'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Candy Striper foam flowerTiarella 'Candy Striper'Zones 4 to 9 · Part to full shade · 12"
- Cape Cod Boys Siberian irisIris sibirica 'Cape Cod Boys'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Cat johnny jump upViola 'Cat'Zones 5 to 7 · Part to full shade · 6 to 12"
- Cee Tee daylilyHemerocallis 'Cee Tee'Zones 3 to 9 · Sun to part shade · 2 ft
- Cha Cha Hot beardtonguePenstemon 'Cha Cha Hot'Zones 6 to 9 · Full sun · 2 to 3 ft
- Cha Cha Pink beardtonguePenstemon 'Cha Cha Pink'Zones 6 to 9 · Full sun · 1 to 2 ft
- Chablis Blanc daylilyHemerocallis 'Chablis Blanc'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Champagne Royale daylilyHemerocallis 'Champagne Royale'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Chater's Chamois hollyhockAlcea rosea 'Chaters Chamois'Zones 3 to 9 · Full sun · 6 to 8 ft
- Chaters Double Red hollyhockAlcea rosea 'Chaters Double Red'Zones 3 to 9 · Full sun · 6 to 8 ft
- Chaters Double Salmon hollyhockAlcea rosea 'Chaters Double Salmon'Zones 3 to 9 · Full sun · 6 to 8 ft
- Chaters Double White hollyhockAlcea rosea 'Chaters Double White'Zones 3 to 9 · Full sun · 6 to 8 ft
- Chater's Rose hollyhockAlcea rosea 'Chaters Rose'Zones 3 to 9 · Full sun · 6 to 8 ft
- Cherry Berry daylilyHemerocallis 'Cherry Berry'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Cherry Bomb avensGeum 'Cherry Bomb'Zones 5 to 7 · Sun to part shade · 9 to 12"
- Cherry Cordial avensGeum 'Cherry Cordial'Zones 5 to 7 · Sun to part shade · 9 to 12"
- China Bride daylilyHemerocallis 'China Bride'Zones 3 to 9 · Sun to part shade · 2 ft
- Cinderella's Dark Side daylilyHemerocallis 'Cinderellas Dark Side'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Cinnamon Pleasure daylilyHemerocallis 'Cinnamon Pleasure'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Cinzia lenten roseHelleborus hybridus 'Cinzia'Zones 4 to 9 · Part to full shade · 1 to 2 ft
- Citrus coneflowerEchinacea 'Citrus'Zones 4 to 9 · Full sun · 1 to 2 ft