Perennials for zone 9
These 4,061 perennials grow in USDA zone 9. Zone 9 winters reach 20 to 30°F (-7 to -1°C). Garden centre favorites come first. Find your zone.
- blue mistflowerConoclinium coelestinumZones 5 to 9 · Sun to part shade · 1 to 3 ft
- cardinal flowerLobelia cardinalisZones 4 to 9 · Sun to shade · 2 to 4 ft
- knotweedPersicaria polymorphaZones 4 to 9 · Sun to shade · 3 to 5 ft
- Mexican hatRatibida columniferaZones 3 to 9 · Full sun · 1 to 3 ft
- wild bergamotMonarda fistulosaZones 3 to 9 · Sun to part shade · 2 to 4 ft
- bellflowerCampanula isophyllaZones 7 to 10 · Sun to part shade · 4 to 20"
- blue flagIris versicolorZones 3 to 9 · Sun to part shade · 2 to 3 ft
- blue sageSalvia azureaZones 4 to 9 · Sun to part shade · 3 to 5 ft
- common blue violetViola sororiaZones 3 to 9 · Sun to shade · 6 to 9"
- cupheaCuphea hyssopifoliaZones 9 to 11 · Full sun · 1 to 2 ft
- golden clubOrontium aquaticumZones 5 to 10 · Sun to part shade · 1 to 2 ft
- great blue lobeliaLobelia siphiliticaZones 3 to 9 · Sun to shade · 2 to 3 ft
- hummingbird's mintAgastache canaZones 5 to 9 · Sun to part shade · 2 to 3 ft
- joe-pyeweedEutrochium fistulosumZones 4 to 9 · Sun to part shade · 4 to 7 ft
- lanceleaf coreopsisCoreopsis lanceolataZones 3 to 9 · Sun to shade · 1 to 2 ft
- obedient plantPhysostegia virginianaZones 3 to 9 · Sun to shade · 3 to 4 ft
- pitcher plantSarracenia catesbaeiZones 5 to 9 · Sun to part shade · 1 to 2 ft
- spotted beebalmMonarda punctataZones 3 to 9 · Sun to part shade · 2 ft
- thaliaThalia dealbataZones 6 to 10 · Sun to part shade · 6 to 10 ft
- Praying Hands hostaHosta 'Praying Hands'Zones 3 to 9 · Part to full shade · 16"
- Coral Charm peonyPaeonia 'Coral Charm'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- frogfruitPhyla nodifloraZones 7 to 11 · Sun to part shade · 6"
- green and goldChrysogonum virginianumZones 5 to 9 · Sun to shade · 12"
- white snakerootAgeratina altissimaZones 3 to 9 · Sun to shade · 3 to 5 ft
- Asian mintPersicaria odorataZones 9 to 11 · Sun to part shade · 6 to 18"
- chocolate cosmosCosmos atrosanguineusZones 7 to 9 · Full sun · 2 to 3 ft
- clary sageSalvia sclareaZones 5 to 9 · Full sun · 2 to 4 ft
- ironweedVernonia lettermanniiZones 4 to 9 · Sun to part shade · 2 to 4 ft
- Mexican petuniaRuellia simplexZones 8 to 10 · Sun to part shade · 3 to 4 ft
- mountain mintPycnanthemum setosumZones 5 to 9 · Full sun · 1 to 3 ft
- pineapple sageSalvia elegansZones 8 to 10 · Sun to part shade · 3 to 4 ft
- pinkDianthus chinensisZones 6 to 9 · Sun to part shade · 6 to 12"
- red-hot pokerKniphofia uvariaZones 5 to 9 · Full sun · 3 to 4 ft
- rose of jerichoSelaginella lepidophyllaZones 8 to 10 · Part shade · 12"
- staticeLimonium sinuatumZones 8 to 10 · Full sun · 12 to 18"
- water lettucePistia stratiotesZones 8 to 10 · Sun to part shade · 3 to 6"
- wormwoodArtemisia absinthiumZones 4 to 9 · Sun to part shade · 2 to 3 ft
- American agaveManfreda virginicaZones 6 to 9 · Sun to part shade · 3 to 6 ft
- spiderwortTradescantia longipesZones 4 to 9 · Part shade · 6 to 9"
- Festiva Maxima peonyPaeonia lactiflora 'Festiva Maxima'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- First Frost hostaHosta 'First Frost'Zones 3 to 9 · Part to full shade · 15"
- Rainbow's End hostaHosta 'Rainbows End'Zones 3 to 9 · Part to full shade · 11"
- Bartzella peonyPaeonia 'Bartzella'Zones 3 to 9 · Sun to part shade · 2 to 3 ft
- Bishop of Llandaff dahliaDahlia 'Bishop of Llandaff'Zones 8 to 10 · Sun to part shade · 2 to 3 ft
- Creme de Cassis dahliaDahlia 'Creme de Cassis'Zones 8 to 11 · Sun to part shade · 3 to 4 ft
- Creme de Cognac dahliaDahlia 'Creme de Cognac'Zones 8 to 11 · Sun to part shade · 3 to 4 ft
- hyssopDracocephalum seravschanicumZones 4 to 9 · Sun to part shade · 1 to 2 ft
- little brown jugAsarum arifoliumZones 5 to 9 · Part to full shade · 4"
- marvel of peruMirabilis jalapaZones 9 to 11 · Sun to part shade · 2 to 3 ft
- angeloniaAngelonia angustifoliaZones 9 to 11 · Full sun · 12 to 18"
- bitter gingerZingiber zerumbetZones 8 to 10 · Sun to shade · 4 to 6 ft
- cobra lilyArisaema utileZones 7 to 9 · Part shade · 1 to 2 ft
- giant hogweedHeracleum mantegazzianumZones 3 to 9 · Sun to part shade · 8 to 15 ft
- ground cherryPhysalis pruinosaZones 3 to 11 · Full sun · 1 to 2 ft
- Mexican heatherCuphea glutinosaZones 7 to 10 · Full sun · 6 to 15"
- red gingerAlpinia purpurataZones 9 to 11 · Sun to part shade · 3 to 15 ft
- sorrelOxalis articulataZones 7 to 10 · Sun to part shade · 6 to 9"
- speedwellVeronica peduncularisZones 6 to 9 · Sun to part shade · 3 to 6"
- woodruffAsperula tinctoriaZones 5 to 9 · Full sun · 12 to 18"
- alyssumAlyssum propinquumZones 7 to 10 · Full sun · 3"