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.
- Clementine Blue columbineAquilegia vulgaris 'Clementine Blue'Zones 3 to 8 · Sun to part shade · 1 to 2 ft
- Clementine Dark Purple columbineAquilegia vulgaris 'Clementine Dark Purple'Zones 3 to 8 · Sun to part shade · 1 to 2 ft
- Clementine Red columbineAquilegia vulgaris 'Clementine Red'Zones 3 to 8 · Sun to part shade · 1 to 2 ft
- Clementine Rose columbineAquilegia vulgaris 'Clementine Rose'Zones 3 to 8 · Sun to part shade · 1 to 2 ft
- Clementine Salmon Rose columbineAquilegia vulgaris 'Clementine Salmon Rose'Zones 3 to 8 · Sun to part shade · 1 to 2 ft
- Cloud Ballet irisIris 'Cloud Ballet'Zones 3 to 9 · Full sun · 2 to 3 ft
- Cody hostaHosta 'Cody'Zones 3 to 8 · Part to full shade · 1 to 2 ft
- Cranberry Cupcake coneflowerEchinacea purpurea 'Cranberry Cupcake'Zones 3 to 8 · Sun to part shade · 2 ft
- Crimson Curls coral bellsHeuchera 'Crimson Curls'Zones 3 to 8 · Sun to part shade · 12 to 18"
- Crispula hostaHosta sieboldiana 'Crispula'Zones 3 to 8 · Part to full shade · 2 to 3 ft
- Dance Ballerina Dance irisIris 'Dance Ballerina Dance'Zones 3 to 8 · Sun to part shade · 2 to 3 ft
- Dangerous Liaison irisIris 'Dangerous Liaison'Zones 3 to 9 · Full sun · 2 to 3 ft
- Diamond Blush irisIris 'Diamond Blush'Zones 3 to 9 · Full sun · 2 to 3 ft
- Dove columbineAquilegia 'Dove'Zones 3 to 9 · Sun to part shade · 2 ft
- Dream of You irisIris 'Dream of You'Zones 3 to 9 · Full sun · 3 to 4 ft
- Dutch Chocolate irisIris 'Dutch Chocolate'Zones 3 to 9 · Full sun · 2 to 3 ft
- Eagles Flight irisIris 'Eagles Flight'Zones 3 to 9 · Full sun · 3 ft
- Earlybird Blue White columbineAquilegia 'Earlybird Blue White'Zones 3 to 9 · Sun to part shade · 12"
- Earlybird Red White columbineAquilegia 'Earlybird Red White'Zones 3 to 9 · Sun to part shade · 12"
- Elvis Lives hostaHosta 'Elvis Lives'Zones 3 to 8 · Part to full shade · 12 to 18"
- Emerald Tiara hostaHosta 'Emerald Tiara'Zones 3 to 8 · Part to full shade · 12 to 18"
- Everything Plus irisIris 'Everything Plus'Zones 3 to 9 · Full sun · 2 to 3 ft
- Finalist irisIris 'Finalist'Zones 3 to 9 · Full sun · 2 to 3 ft
- Firefly Amethyst yarrowAchillea millefolium 'Firefly Amethyst'Zones 3 to 8 · Full sun · 2 ft
- Flame Pro Cerise garden phloxPhlox paniculata 'Flame Pro Cerise'Zones 3 to 8 · Sun to part shade · 1 to 2 ft
- Flame Purple Eye garden phloxPhlox paniculata 'Flame Purple Eye'Zones 3 to 8 · Sun to part shade · 1 to 2 ft
- Flame White Eye garden phloxPhlox paniculata 'Flame White Eye'Zones 3 to 8 · Sun to part shade · 1 to 2 ft
- Flame White garden phloxPhlox paniculata 'Flame White'Zones 3 to 8 · Sun to part shade · 1 to 2 ft
- Flamenco larkspurDelphinium 'Flamenco'Zones 3 to 8 · Sun to part shade · 2 to 4 ft
- Flore Pleno lily of the valleyConvallaria majalis 'Flore Pleno'Zones 2 to 9 · Part to full shade · 8 to 12"
- Fogbound irisIris 'Fogbound'Zones 3 to 9 · Full sun · 3 to 4 ft
- Fortunei Hyacinthina hostaHosta 'Fortunei Hyacinthina'Zones 3 to 8 · Part to full shade · 12 to 18"
- Fragrant Fire hostaHosta 'Fragrant Fire'Zones 3 to 8 · Part to full shade · 18 to 21"
- Fringe of Gold irisIris 'Fringe of Gold'Zones 3 to 9 · Full sun · 3 to 4 ft
- Garden Grace irisIris 'Garden Grace'Zones 3 to 10 · Full sun · 3 ft
- Garnet Brocade sedumSedum 'Garnet Brocade'Zones 3 to 9 · Sun to part shade · 12 to 18"
- Geisha hostaHosta 'Geisha'Zones 3 to 9 · Part to full shade · 1 to 2 ft
- Ghost Spirit hostaHosta 'Ghost Spirit'Zones 3 to 8 · Part to full shade · 1 to 2 ft
- Glitters Like Gold cutleaf coneflowerRudbeckia 'Glitters Like Gold'Zones 3 to 9 · Sun to part shade · 3 ft
- Global Crossing irisIris 'Global Crossing'Zones 3 to 9 · Full sun · 2 to 3 ft
- Gold Drop hostaHosta 'Gold Drop'Zones 3 to 8 · Part to full shade · 6 to 18"
- Gold Edger hostaHosta 'Gold Edger'Zones 3 to 8 · Part to full shade · 9 to 12"
- Golden Scepter hostaHosta 'Golden Scepter'Zones 3 to 8 · Part to full shade · 1 to 2 ft
- Greenline coneflowerEchinacea purpurea 'Greenline'Zones 3 to 8 · Sun to part shade · 2 ft
- Ground Master hostaHosta 'Ground Master'Zones 3 to 8 · Part to full shade · 1 to 2 ft
- Ground Sulphur hostaHosta 'Ground Sulphur'Zones 3 to 8 · Part to full shade · 6 to 9"
- Half and Half hostaHosta 'Half and Half'Zones 3 to 9 · Part to full shade · 12"
- Halloween Halo irisIris 'Halloween Halo'Zones 3 to 10 · Full sun · 3 ft
- Happy Star coneflowerEchinacea purpurea 'Happy Star'Zones 3 to 8 · Sun to part shade · 2 to 3 ft
- Hold My Hand irisIris 'Hold My Hand'Zones 3 to 9 · Full sun · 3 to 4 ft
- Hot Tamale™ peonyPaeonia 'Hot Tamale™'Zones 3 to 9 · Sun to part shade
- Indigo Princess irisIris 'Indigo Princess'Zones 3 to 9 · Full sun · 3 to 4 ft
- Jade Cascade hostaHosta 'Jade Cascade'Zones 3 to 8 · Part to full shade · 2 to 3 ft
- Janet hostaHosta 'Janet'Zones 3 to 8 · Part to full shade · 1 to 3 ft
- Jose Aubergine sedumSedum 'Jose Aubergine'Zones 3 to 9 · Sun to part shade · 1 to 2 ft
- Key Lime Pie hostaHosta 'Key Lime Pie'Zones 3 to 8 · Part to full shade · 2 ft
- King James hostaHosta 'King James'Zones 3 to 8 · Part to full shade · 2 to 3 ft
- King Tut hostaHosta 'King Tut'Zones 3 to 8 · Part to full shade · 9 to 12"
- Lady Vanessa irisIris 'Lady Vanessa'Zones 3 to 8 · Sun to part shade · 3 ft
- Leather Sheen hostaHosta 'Leather Sheen'Zones 3 to 8 · Part to full shade · 12 to 18"