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.
- Starlite wild indigoBaptisia bicolor 'Starlite'Zones 4 to 9 · Full sun · 2 to 3 ft
- Summer Beauty bear's breechesAcanthus 'Summer Beauty'Zones 6 to 10 · Sun to part shade · 3 to 6 ft
- Tama-no-genpei bishop's hatEpimedium 'Tama-no-genpei'Zones 4 to 8 · Part to full shade · 12 to 18"
- Tanna great burnetSanguisorba officinalis 'Tanna'Zones 4 to 8 · Full sun · 1 to 2 ft
- The Giant autumn crocusColchicum 'The Giant'Zones 4 to 9 · Sun to part shade · 12"
- The Giant globe thistleEchinops bannaticus 'The Giant'Zones 3 to 8 · Full sun · 4 to 6 ft
- Tidwell lilyturfLiriope muscari 'Tidwell'Zones 5 to 10 · Sun to shade · 9 to 18"
- Tiney Hiney white wood asterEurybia divaricata 'Tiney Hiney'Zones 3 to 8 · Part to full shade · 3"
- Tiny Green white sagebrushArtemisia 'Tiny Green'Zones 5 to 9 · Sun to part shade · 3"
- Tiny Tot new york asterSymphyotrichum novi-belgii 'Tiny Tot'Zones 4 to 8 · Sun to part shade · 6 to 9"
- Tsukiyono yellow flagIris pseudata 'Tsukiyono'Zones 4 to 9 · Sun to part shade · 3 to 4 ft
- Vanilla Cream II wild indigoBaptisia 'Vanilla Cream II'Zones 4 to 9 · Sun to part shade · 2 to 4 ft
- Vanilla Cream wild indigoBaptisia 'Vanilla Cream'Zones 4 to 9 · Sun to part shade · 2 to 3 ft
- Viette's Little Suzy black-eyed susanRudbeckia fulgida 'Viettes Little Suzy'Zones 3 to 9 · Sun to part shade · 1 to 2 ft
- Vision bloody geraniumGeranium sanguineum 'Vision'Zones 4 to 8 · Sun to part shade · 12 to 18"
- Woodland Elf bishop's hatEpimedium 'Woodland Elf'Zones 5 to 8 · Part to full shade · 8 to 12"
- Wyndley sneezeweedHelenium 'Wyndley'Zones 4 to 8 · Full sun · 2 to 3 ft
- Wyoming stokes’ asterStokesia laevis 'Wyoming'Zones 5 to 9 · Sun to part shade · 18"
- Yarai yellow flagIris pseudata 'Yarai'Zones 4 to 9 · Sun to part shade · 2 to 3 ft
- Yubae bishop's hatEpimedium 'Yubae'Zones 5 to 8 · Part to full shade · 12 to 18"
- Zesty Zinger threadleaf coreopsisAnacis verticillata 'Zesty Zinger'Zones 5 to 9 · Full sun · 1 to 2 ft
- Zing Salmon maiden pinkDianthus deltoides 'Zing Salmon'Zones 3 to 8 · Full sun · 6 to 12"
- Alba Plena wood anemoneAnemone nemorosa 'Alba Plena'Zones 5 to 8 · Part to full shade
- Alba wood anemoneAnemone nemorosa 'Alba'Zones 5 to 8 · Part shade
- Album meadow rueThalictrum delavayi 'Album'Zones 4 to 8 · Sun to part shade · 4 to 6 ft
- Azurfee subalpine fleabaneErigeron 'Azurfee'Zones 5 to 8 · Full sun · 1 to 3 ft
- Balbrupost Siberian buglossBrunnera macrophylla 'Balbrupost'Zones 3 to 8 · Part to full shade
- Balfroskin Siberian buglossBrunnera macrophylla 'Balfroskin'Zones 3 to 8 · Part to full shade
- Balfrosmic Siberian buglossBrunnera macrophylla 'Balfrosmic'Zones 3 to 8 · Part to full shade
- Balgerpur103 bloody geraniumGeranium sanguineum 'Balgerpur103'Zones 3 to 9 · Sun to part shade
- Bath's Pink cheddar pinkDianthus gratianopolitanus 'Baths Pink'Zones 3 to 8 · Full sun
- Blue Charm spiked speedwellVeronica spicata 'Blue Charm'Zones 3 to 8 · Full sun · 12 to 18"
- Blych catchflySilene coronaria 'Blych'Zones 4 to 8 · Full sun · 1 to 2 ft
- Candy cushion spurgeEuphorbia epithymoides 'Candy'Zones 4 to 8 · Full sun · 12 to 18"
- Carolina Snow flowering spurgeEuphorbia corollata 'Carolina Snow'Zones 4 to 9 · Sun to part shade · 1 to 3 ft
- Checkered White heucherellaHeucherella 'Checkered White'Zones 4 to 9 · Sun to part shade · 1 to 2 ft
- Chidori no Mai Japanese irisIris ensata 'Chidori no Mai'Zones 4 to 9 · Full sun
- Clifford Moor red campionSilene dioica 'Clifford Moor'Zones 5 to 8 · Sun to part shade · 12 to 18"
- Dark Purple spotted dead nettleLamium maculatum 'Dark Purple'Zones 3 to 8 · Part to full shade
- Dream Weaver armeriaArmeria pseudarmeria 'Dream Weaver'Zones 6 to 9 · Full sun · 9 to 12"
- Dunkelste Aller subalpine fleabaneErigeron 'Dunkelste Aller'Zones 2 to 8 · Full sun · 2 ft
- EnduraScape Red prairie verbenaGlandularia peruviana 'EnduraScape Red'Zones 3 to 10 · Full sun · 12"
- EnduraScape White Blush prairie verbenaGlandularia peruviana 'EnduraScape White Blush'Zones 3 to 10 · Full sun · 12"
- EXC 051 lilyturfLiriope muscari 'EXC 051'Zones 5 to 10 · Sun to shade
- Filigran Russian sagePerovskia 'Filigran'Zones 5 to 9 · Full sun · 2 to 4 ft
- Fire Frost heucherellaHeucherella 'Fire Frost'Zones 4 to 9 · Sun to part shade · 9 to 18"
- Fire Island dutchman's breechesDicentra 'Fire Island'Zones 3 to 9 · Sun to shade · 1 to 2 ft
- FLOGB0014 blanket flowerGaillardia aristata 'FLOGB0014'Zones 3 to 8 · Full sun
- FLOGB0060 blanket flowerGaillardia aristata 'FLOGB0060'Zones 3 to 8 · Full sun
- Florentinum yellow archangelLamium galeobdolon 'Florentinum'Zones 4 to 8 · Part to full shade · 1 to 2 ft
- Gold-Laced Group oxlipPrimula elatior 'Gold-Laced Group'Zones 5 to 8 · Part shade
- Golden Dream threadleaf coreopsisAnacis verticillata 'Golden Dream'Zones 5 to 8 · Full sun · 9 to 12"
- Golden Gain threadleaf coreopsisAnacis verticillata 'Golden Gain'Zones 4 to 9 · Full sun · 12 to 18"
- Gunsmoke heucherellaHeucherella 'Gunsmoke'Zones 4 to 9 · Sun to part shade · 12 to 18"
- Heavenly black helleboreHelleborus niger 'Heavenly'Zones 3 to 9 · Part shade · 8 to 12"
- HERT042 heucherellaHeucherella 'HERT042'Zones 4 to 9 · Sun to part shade · 9 to 18"
- His Majesty montbretiaCrocosmia crocosmiiflora 'His Majesty'Zones 5 to 9 · Sun to part shade · 3 ft
- Hot Paprika threadleaf coreopsisAnacis verticillata 'Hot Paprika'Zones 5 to 9 · Full sun · 18 to 21"
- Hybrid #59 red trilliumTrillium erectum 'Hybrid #59'Zones 4 to 8 · Part to full shade · 8 to 12"
- Japonicum dog's tooth violetErythronium dens-canis 'Japonicum'Zones 3 to 9 · Part shade