Perennials for zone 3
These 8,397 perennials grow in USDA zone 3. Zone 3 winters reach -40 to -30°F (-40 to -34°C). Garden centre favorites come first. Find your zone.
- Pixie carnationDianthus 'Pixie'Zones 3 to 8 · Sun to part shade · 3 to 12"
- Planet Max daylilyHemerocallis 'Planet Max'Zones 3 to 9 · Sun to part shade · 3 to 4 ft
- Pretty in Pink daylilyHemerocallis 'Pretty in Pink'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Prince of Venice daylilyHemerocallis 'Prince of Venice'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Princess Tutu daylilyHemerocallis 'Princess Tutu'Zones 3 to 9 · Sun to part shade · 2 ft
- Purple Passage daylilyHemerocallis 'Purple Passage'Zones 3 to 9 · Sun to part shade · 2 ft
- Purple Towers lobeliaLobelia 'Purple Towers'Zones 3 to 8 · Sun to part shade · 3 to 5 ft
- Radiant Greetings daylilyHemerocallis 'Radiant Greetings'Zones 3 to 9 · Sun to part shade · 3 ft
- Radius florist's spiraeaAstilbe 'Radius'Zones 3 to 8 · Sun to shade · 2 ft
- Raspberry Tart coneflowerEchinacea 'Raspberry Tart'Zones 3 to 8 · Sun to part shade · 2 ft
- Razzmatazz daylilyHemerocallis 'Razzmatazz'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Red Razzmatazz daylilyHemerocallis 'Red Razzmatazz'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Red Sun blanket flowerGaillardia grandiflora 'Red Sun'Zones 3 to 9 · Full sun · 1 to 2 ft
- Respighi daylilyHemerocallis 'Respighi'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Rose daylilyHemerocallis 'Rose'Zones 3 to 9 · Sun to part shade · 2 ft
- Roy Davidson pulmonariaPulmonaria 'Roy Davidson'Zones 3 to 8 · Sun to shade · 9 to 18"
- Ruffled Ruby daylilyHemerocallis 'Ruffled Ruby'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Shirley Pope Siberian irisIris sibirica 'Shirley Pope'Zones 3 to 8 · Sun to part shade · 2 to 3 ft
- Siloam Amazing Grace daylilyHemerocallis 'Siloam Amazing Grace'Zones 3 to 9 · Sun to part shade · 2 ft
- Siloam Cherry Chimes daylilyHemerocallis 'Siloam Cherry Chimes'Zones 3 to 9 · Sun to part shade · 18"
- Siloam David Kirchhoff daylilyHemerocallis 'Siloam David Kirchhoff'Zones 3 to 9 · Sun to part shade · 18"
- Siloam June Bug daylilyHemerocallis 'Siloam June Bug'Zones 3 to 8 · Sun to part shade · 2 ft
- Siloam Merle Kent daylilyHemerocallis 'Siloam Merle Kent'Zones 3 to 9 · Sun to part shade · 2 ft
- Siloam Peony Display daylilyHemerocallis 'Siloam Peony Display'Zones 3 to 9 · Sun to part shade · 2 ft
- Siloam Shocker daylilyHemerocallis 'Siloam Shocker'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Sky Mirror Siberian irisIris sibirica 'Sky Mirror'Zones 3 to 8 · Sun to part shade · 2 to 3 ft
- Snow Cone coneflowerEchinacea 'Snow Cone'Zones 3 to 8 · Sun to part shade · 2 ft
- Snow Queen Siberian irisIris sibirica 'Snow Queen'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Sombrero Hot Pink coneflowerEchinacea 'Sombrero Hot Pink'Zones 3 to 8 · Sun to part shade · 2 ft
- Song Sparrow daylilyHemerocallis 'Song Sparrow'Zones 2 to 9 · Sun to part shade · 2 to 3 ft
- Sooty sweet williamDianthus barbatus 'Sooty'Zones 3 to 9 · Sun to part shade · 18"
- Sound of My Heart daylilyHemerocallis 'Sound of My Heart'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Spacecoast Sea Shells daylilyHemerocallis 'Spacecoast Sea Shells'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Spacecoast Tiny Perfection daylilyHemerocallis 'Spacecoast Tiny Perfection'Zones 3 to 9 · Sun to part shade · 18"
- Stardust ice plantHylotelephium spectabile 'Stardust'Zones 3 to 9 · Sun to part shade · 18"
- Steeple Jackie daylilyHemerocallis 'Steeple Jackie'Zones 3 to 9 · Sun to part shade · 4 to 5 ft
- Strawberry Fair Siberian irisIris sibirica 'Strawberry Fair'Zones 3 to 8 · Sun to part shade · 2 to 3 ft
- Strawberry Rose daylilyHemerocallis 'Strawberry Rose'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Sundown coneflowerEchinacea 'Sundown'Zones 3 to 8 · Sun to part shade · 2 to 3 ft
- Sunfisher Siberian irisIris sibirica 'Sunfisher'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Sunset Snappy Indian blanketGaillardia 'Sunset Snappy'Zones 3 to 10 · Full sun · 12 to 18"
- Swans in Flight Siberian irisIris sibirica 'Swans in Flight'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Swirling Water daylilyHemerocallis 'Swirling Water'Zones 3 to 9 · Sun to part shade · 2 ft
- Techny Spider daylilyHemerocallis 'Techny Spider'Zones 3 to 9 · Sun to part shade · 2 ft
- Tiger Time daylilyHemerocallis 'Tiger Time'Zones 3 to 9 · Sun to part shade · 3 ft
- Tropical Delight daylilyHemerocallis 'Tropical Delight'Zones 3 to 9 · Sun to part shade · 6 to 12"
- Tuscawilla Tigress daylilyHemerocallis 'Tuscawilla Tigress'Zones 3 to 9 · Sun to part shade · 2 ft
- Wayside King Royale daylilyHemerocallis 'Wayside King Royale'Zones 3 to 8 · Sun to part shade · 3 ft
- Wicked Witch carnationDianthus 'Wicked Witch'Zones 3 to 8 · Sun to part shade · 3 to 9"
- Woodside Ruby daylilyHemerocallis 'Woodside Ruby'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Astra Double Blue balloon flowerPlatycodon grandiflorus 'Astra Double Blue'Zones 3 to 8 · Sun to part shade
- Burgundy coneflowerEchinacea 'Burgundy'Zones 3 to 8 · Sun to part shade
- Cat nepetaNepeta faassenii 'Cat'Zones 3 to 8 · Sun to part shade · 1 to 2 ft
- Coral Eye moss phloxPhlox subulata 'Coral Eye'Zones 2 to 9 · Full sun
- Everydaylily Pink Wing daylilyHemerocallis 'Everydaylily Pink Wing'Zones 3 to 9 · Sun to part shade
- Evolution Colorific coneflowerEchinacea 'Evolution Colorific'Zones 3 to 8 · Sun to part shade
- Eye Shadow moss phloxPhlox subulata 'Eye Shadow'Zones 2 to 9 · Full sun
- Fama pincushion flowerLomelosia songarica 'Fama'Zones 3 to 7 · Full sun · 2 ft
- Fanfare Citronella Indian blanketGaillardia 'Fanfare Citronella'Zones 3 to 9 · Full sun
- Fuchsia coneflowerEchinacea 'Fuchsia'Zones 3 to 8 · Sun to part shade