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.
- Nanus asterGalatella sedifolia 'Nanus'Zones 4 to 7 · Full sun · 12 to 18"
- New Dimension Blue sageSalvia nemorosa 'New Dimension Blue'Zones 5 to 8 · Sun to part shade · 9 to 12"
- New Dimension Rose sageSalvia nemorosa 'New Dimension Rose'Zones 5 to 8 · Sun to part shade · 9 to 12"
- Orange Blaze red-hot pokerKniphofia 'Orange Blaze'Zones 5 to 9 · Sun to part shade · 2 to 3 ft
- Orange You Awesome coneflowerEchinacea 'Orange You Awesome'Zones 4 to 8 · Sun to part shade · 18 to 21"
- Over in Gloryland Siberian irisIris sibirica 'Over in Gloryland'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Patricia crane's-billGeranium 'Patricia'Zones 4 to 8 · Sun to part shade · 2 ft
- Pineapple Popsicle red-hot pokerKniphofia 'Pineapple Popsicle'Zones 6 to 8 · Sun to part shade · 1 to 2 ft
- Pink Cat nepetaNepeta nervosa 'Pink Cat'Zones 4 to 7 · Full sun · 12"
- Puff Vanilla coneflowerEchinacea 'Puff Vanilla'Zones 4 to 9 · Sun to part shade · 2 ft
- Purring Tiger Siberian irisIris sibirica 'Purring Tiger'Zones 3 to 9 · Sun to part shade · 1 to 2 ft
- Raspberry Summer bill williams mountain giant hyssopAgastache 'Raspberry Summer'Zones 6 to 9 · Full sun · 2 to 3 ft
- Red Magic daylilyHemerocallis 'Red Magic'Zones 3 to 10 · Sun to part shade · 3 ft
- Red Umbrellas filipendulaFilipendula 'Red Umbrellas'Zones 4 to 9 · Sun to part shade · 2 to 3 ft
- Redhot Popsicle red-hot pokerKniphofia 'Redhot Popsicle'Zones 6 to 9 · Sun to part shade · 12 to 18"
- Sandia coneflowerEchinacea 'Sandia'Zones 4 to 9 · Sun to part shade · 1 to 2 ft
- Sarastro bellflowerCampanula 'Sarastro'Zones 4 to 8 · Sun to part shade · 2 ft
- Secret Glow coneflowerEchinacea 'Secret Glow'Zones 3 to 8 · Sun to part shade · 2 ft
- Secret Lust coneflowerEchinacea 'Secret Lust'Zones 3 to 8 · Sun to part shade · 2 to 3 ft
- Shades of Rose tickseedCoreopsis 'Shades of Rose'Zones 5 to 9 · Full sun · 2 ft
- Sienna Sunset tickseedCoreopsis 'Sienna Sunset'Zones 5 to 9 · Full sun · 12 to 18"
- Siloam Grace Stamile daylilyHemerocallis 'Siloam Grace Stamile'Zones 3 to 9 · Sun to part shade · 18"
- Sinonome toad lilyTricyrtis 'Sinonome'Zones 5 to 8 · Part to full shade · 3 ft
- Snow Fairy bluebeardTripora divaricata 'Snow Fairy'Zones 6 to 9 · Full sun · 2 to 3 ft
- Snow Hill sageSalvia sylvestris 'Snow Hill'Zones 4 to 8 · Full sun · 1 to 2 ft
- Sugar and Spice foam flowerTiarella 'Sugar and Spice'Zones 4 to 9 · Part to full shade · 6 to 12"
- Summertime Blues bellflowerCampanula 'Summertime Blues'Zones 4 to 9 · Sun to part shade · 1 to 2 ft
- Sunrise coneflowerEchinacea 'Sunrise'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Sweet Dreams tickseedCoreopsis rosea 'Sweet Dreams'Zones 4 to 9 · Full sun · 12 to 18"
- Sweet Lullaby cut-leaf kittentailVeronica 'Sweet Lullaby'Zones 4 to 8 · Sun to part shade · 3 to 6"
- Taipei Silk toad lilyTricyrtis 'Taipei Silk'Zones 5 to 8 · Part to full shade · 1 to 2 ft
- Tangerine Dream coneflowerEchinacea 'Tangerine Dream'Zones 3 to 8 · Sun to part shade · 2 ft
- The Price is White coneflowerEchinacea 'The Price is White'Zones 4 to 8 · Sun to part shade · 18 to 21"
- Tiny Monster crane's-billGeranium 'Tiny Monster'Zones 4 to 8 · Sun to part shade · 6 to 12"
- Twilight coneflowerEchinacea 'Twilight'Zones 3 to 8 · Sun to part shade · 2 to 3 ft
- Victorian Secret shasta daisyLeucanthemum superbum 'Victorian Secret'Zones 5 to 8 · Full sun · 1 to 2 ft
- Walther Funcke yarrowAchillea 'Walther Funcke'Zones 3 to 8 · Sun to part shade · 2 ft
- Wizard of Ahhs cut-leaf kittentailVeronica 'Wizard of Ahhs'Zones 4 to 8 · Sun to part shade · 15 to 18"
- Beauty of Ernst astilbeAstilbe ×rosea 'Beauty of Ernst'Zones 5 to 8 · Part to full shade · 2 ft
- Bertram Anderson lungwortPulmonaria longifolia 'Bertram Anderson'Zones 3 to 8 · Part to full shade · 6"
- Sombrero Lemon Yellow Improved coneflowerEchinacea 'Sombrero Lemon Yellow Improved'Zones 4 to 9 · Sun to part shade · 1 to 2 ft
- Victorian Brooch pulmonariaPulmonaria 'Victorian Brooch'Zones 4 to 8 · Sun to shade · 9"
- Milk Chocolate small-flowered foxgloveDigitalis parviflora 'Milk Chocolate'Zones 3 to 9 · Sun to part shade · 1 to 2 ft
- Coral Canyon twinspurDiascia integerrima 'Coral Canyon'Zones 5 to 9 · Sun to part shade · 12 to 18"
- Monch tartarian asterAster frikartii 'Monch'Zones 5 to 10 · Sun to part shade · 2 to 3 ft
- Little Carlow tartarian asterAster 'Little Carlow'Zones 4 to 8 · Sun to part shade · 2 ft
- Love Parade Siberian yarrowAchillea ptarmicoides 'Love Parade'Zones 5 to 8 · Full sun · 1 to 3 ft
- Samurai toad lilyTricyrtis formosana 'Samurai'Zones 6 to 8 · Part to full shade · 12 to 18"
- Starship Deep Rose lobeliaLobelia speciosa 'Starship Deep Rose'Zones 6 to 10 · Sun to part shade · 1 to 2 ft
- White Clips tussock bellflowerCampanula carpatica 'White Clips'Zones 4 to 9 · Sun to part shade · 12"
- Autumn Sneezeweed common sneezeweedHelenium autumnale 'Autumn Sneezeweed'Zones 3 to 8 · Sun to part shade
- Golden Fleece autumn goldenrodSolidago sphacelata 'Golden Fleece'Zones 4 to 8 · Sun to part shade · 18"
- bride's feathersAruncus dioicusZones 4 to 8 · Sun to shade · 4 to 6 ft
- white trumpet pitcher plantSarracenia leucophyllaZones 6 to 8 · Full sun · 1 to 3 ft
- Pardon My Purple spotted beebalmMonarda didyma 'Pardon My Purple'Zones 4 to 9 · Sun to part shade · 9 to 12"
- Grosso lavandinLavandula intermedia 'Grosso'Zones 5 to 8 · Full sun · 2 to 3 ft
- Hula Dancer pale purple coneflowerEchinacea pallida 'Hula Dancer'Zones 3 to 8 · Sun to part shade · 2 to 4 ft
- Lingholm blue poppyMeconopsis betonicifolia 'Lingholm'Zones 5 to 7 · Part shade · 3 to 4 ft
- Patty oriental poppyPapaver orientale 'Patty'Zones 3 to 7 · Sun to part shade · 3 ft
- Phenomenal lavandinLavandula intermedia 'Phenomenal'Zones 4 to 10 · Full sun · 2 to 3 ft