Citron
Citrullus lanatus var. Citroides
- USDA zones
- 2–11
- Light
- Full sun
- Water
- Medium
6
USDA Hardiness Zone 6
-10 to 0°F • Moderate winter climates
Includes sub-zones: 6a, 6b|Ideal for: perennials, shrubs, ornamental trees|5960 total plants
Zone 6 quick answer
What grows in USDA Zone 6?
Plants rated for Zone 6 are expected to tolerate average annual extreme winter lows in the -10 to 0°F range. This collection contains 5960 matching plant profiles, including perennials, shrubs, ornamental trees.
A zone rating is only the first check. Compare sun, soil, moisture, summer heat, wind, and your garden's microclimate before choosing a plant.
Narrow the Zone 6 list for your garden
Browse all 5960 plants for this zone with advanced filtering options. Search by plant type, sun exposure, water needs, and more.
Explore All Plants
Citron daylily
Hemerocallis citrina
- USDA zones
- 3–9
- Light
- Full sun to part shade
- Water
- Medium
Clary sage
Salvia sclarea
- USDA zones
- 5–9
- Light
- Full sun
- Water
- Medium
Clasping coneflower
Dracopis amplexicaulis
- USDA zones
- 2–11
- Light
- Full sun
- Water
- Dry to medium
Clematis
Clematis 'Belle of Woking'
- USDA zones
- 4–9
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Comtesse de Bouchaud'
- USDA zones
- 4–9
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Etoile Violette'
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Fireworks'
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'General Sikorski'
- USDA zones
- 4–9
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Hagley Hybrid'
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Henryi'
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Nelly Moser'
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Rouge Cardinal'
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Silver Moon'
- USDA zones
- 4–9
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Snow Queen'
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Ville de Lyon'
- USDA zones
- 4–9
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Will Goodwin'
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis recta 'Purpurea'
- USDA zones
- 3–9
- Light
- Full sun
- Water
- Medium
Clematis
Clematis × durandii
- USDA zones
- 5–9
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Paul Farges' SUMMER SNOW
- USDA zones
- 5–9
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis × jouiniana
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Madame Julia Correvon'
- USDA zones
- 4–9
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Evijohill' JOSEPHINE
- USDA zones
- 4–9
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Duchess of Albany'
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Betty Corning'
- USDA zones
- 4–9
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Jackmanii'
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis florida var. Sieboldiana
- USDA zones
- 6–9
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Golden Cross'
- USDA zones
- 4–9
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis × triternata 'Rubromarginata'
- USDA zones
- 5–8
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Fair Rosamond'
- USDA zones
- 4–9
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Jackmanii Superba'
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'The President'
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Evipo038' CRYSTAL FOUNTAIN
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Princess Diana'
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Andromeda'
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Evipo018' BOURBON
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Candida'
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis tubulosa
- USDA zones
- 3–8
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis pitcheri
- USDA zones
- 5–9
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis heracleifolia
- USDA zones
- 3–8
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Evipo032' GALORE
- USDA zones
- 4–9
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Cleminov 51' SAPPHIRE INDIGO
- USDA zones
- 4–9
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Evipo030' BIJOU
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Diamond Ball'
- USDA zones
- 4–9
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Rooguchi'
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Vanso' BLUE LIGHT
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Clematis
Clematis 'Zocoro' SPARKY PINK
- USDA zones
- 5–8
- Light
- Full sun to part shade
- Water
- Dry to medium
Climbing hydrangea
Hydrangea anomala subsp. Petiolaris 'Miranda'
- USDA zones
- 4–8
- Light
- Part shade to full shade
- Water
- Medium
Climbing hydrangea
Hydrangea anomala
- USDA zones
- 5–8
- Light
- Part shade to full shade
- Water
- Medium
Climbing hydrangea
Hydrangea anomala subsp. Petiolaris
- USDA zones
- 4–8
- Light
- Part shade to full shade
- Water
- Medium
Climbing hydrangea
Hydrangea barbara
- USDA zones
- 6–8
- Light
- Part shade to full shade
- Water
- Medium to wet
Climbing milkweed
Matelea decipiens
- USDA zones
- 6–8
- Light
- Full sun to part shade
- Water
- Medium
Climbing miniature rose
Rosa 'Jeanne Lajoie'
- USDA zones
- 5–8
- Light
- Full sun
- Water
- Medium
Climbing polyantha rose
Rosa 'Climbing Mademoiselle Cécile Brünner'
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Climbing tea rose
Rosa 'Sombreuil'
- USDA zones
- 6–9
- Light
- Full sun
- Water
- Medium
Clinton's wood fern
Dryopteris clintoniana
- USDA zones
- 3–8
- Light
- Part shade to full shade
- Water
- Medium to wet
Closed gentian
Gentiana andrewsii
- USDA zones
- 3–7
- Light
- Part shade
- Water
- Medium
Clove currant
Ribes odoratum 'Crandall'
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Clove currant
Ribes odoratum
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Clustered bellflower
Campanula glomerata var. Alba
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Clustered bellflower
Campanula glomerata 'Caroline'
- USDA zones
- 3–8
- Light
- Full sun to part shade
- Water
- Medium
Clustered bellflower
Campanula glomerata
- USDA zones
- 3–8
- Light
- Full sun to part shade
- Water
- Medium
Clustered bellflower
Campanula glomerata 'Church Bells'
- USDA zones
- 5–8
- Light
- Full sun to part shade
- Water
- Medium
Clustered field sedge
Carex praegracilis
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium to wet
Coastal doghobble
Leucothoe axillaris
- USDA zones
- 6–9
- Light
- Part shade
- Water
- Medium
Coastal serviceberry
Amelanchier obovalis
- USDA zones
- 5–8
- Light
- Full sun to part shade
- Water
- Dry to medium
Coastal wallflower
Erysimum capitatum
- USDA zones
- 3–7
- Light
- Full sun
- Water
- Dry to medium
Cocculus
Cocculus orbiculatus
- USDA zones
- 6–10
- Light
- Full sun to part shade
- Water
- Medium
Cockscomb
Celosia argentea var. Cristata (Cristata Group)
- USDA zones
- 2–11
- Light
- Full sun
- Water
- Medium
Cockscomb
Celosia argentea (Cristata Group) 'Tornado Red'
- USDA zones
- 2–11
- Light
- Full sun
- Water
- Medium
Cockspur thorn
Crataegus crus-galli (thornless form)
- USDA zones
- 3–7
- Light
- Full sun
- Water
- Medium
Cockspur thorn
Crataegus 'Vaughn'
- USDA zones
- 4–7
- Light
- Full sun
- Water
- Medium
Cockspur thorn
Crataegus crus-galli
- USDA zones
- 3–7
- Light
- Full sun
- Water
- Medium
Cockspur thorn
Crataegus crus-galli 'Cruzam' CRUSADER
- USDA zones
- 3–7
- Light
- Full sun
- Water
- Medium
Cogon grass
Imperata cylindrica
- USDA zones
- 5–9
- Light
- Full sun to part shade
- Water
- Dry to medium
Colewort
Crambe cordifolia
- USDA zones
- 5–8
- Light
- Full sun
- Water
- Medium
Colorado spruce
Picea pungens 'Bacheri'
- USDA zones
- 3–8
- Light
- Full sun
- Water
- Medium
Colorado spruce
Picea pungens 'Fat Albert'
- USDA zones
- 3–7
- Light
- Full sun
- Water
- Medium
Colorado spruce
Picea pungens 'Pendula'
- USDA zones
- 3–7
- Light
- Full sun
- Water
- Medium
Colorado spruce
Picea pungens 'Walnut Glen'
- USDA zones
- 3–7
- Light
- Full sun to part shade
- Water
- Medium
Colorado spruce
Picea pungens 'Hoopsii'
- USDA zones
- 2–7
- Light
- Full sun
- Water
- Medium
Colorado spruce
Picea pungens 'Corbet'
- USDA zones
- 3–7
- Light
- Full sun
- Water
- Medium
Colorado spruce
Picea pungens 'Thuem'
- USDA zones
- 3–7
- Light
- Full sun
- Water
- Medium
Colorado spruce
Picea pungens 'Glauca Prostrata'
- USDA zones
- 3–7
- Light
- Full sun
- Water
- Medium
Colorado spruce
Picea pungens 'Foxtail'
- USDA zones
- 3–7
- Light
- Full sun
- Water
- Medium
Colorado spruce
Picea pungens 'Montgomery'
- USDA zones
- 3–7
- Light
- Full sun
- Water
- Medium
Colorado spruce
Picea pungens 'Colonial Gold'
- USDA zones
- 3–7
- Light
- Full sun
- Water
- Medium
Colorado spruce
Picea pungens 'Glauca Globosa'
- USDA zones
- 2–7
- Light
- Full sun
- Water
- Medium
Colorado spruce
Picea pungens 'Baby Blueeyes'
- USDA zones
- 3–7
- Light
- Full sun
- Water
- Medium
Colorado spruce
Picea pungens
- USDA zones
- 2–7
- Light
- Full sun
- Water
- Medium
Columbine
Aquilegia chrysantha 'Yellow Queen'
- USDA zones
- 3–9
- Light
- Full sun to part shade
- Water
- Medium
Columbine
Aquilegia canadensis 'Corbett'
- USDA zones
- 3–8
- Light
- Full sun to part shade
- Water
- Medium
Columbine
Aquilegia 'Dove'
- USDA zones
- 3–9
- Light
- Full sun to part shade
- Water
- Medium
Columbine
Aquilegia 'Red Hobbit'
- USDA zones
- 3–8
- Light
- Full sun to part shade
- Water
- Medium
Columbine
Aquilegia viridiflora 'Chocolate Soldier'
- USDA zones
- 3–8
- Light
- Full sun to part shade
- Water
- Medium
Columbine
Aquilegia vulgaris 'William Guiness'
- USDA zones
- 3–8
- Light
- Full sun to part shade
- Water
- Medium
Columbine
Aquilegia caerulea 'Rotstern'
- USDA zones
- 3–8
- Light
- Full sun to part shade
- Water
- Medium
Columbine
Aquilegia 'Spezialrasse'
- USDA zones
- 4–8
- Light
- Full sun to part shade
- Water
- Medium
Columbine
Aquilegia 'Winky Blue and White'
- USDA zones
- 3–8
- Light
- Full sun to part shade
- Water
- Medium
Columbine
Aquilegia canadensis 'Little Lanterns'
- USDA zones
- 3–8
- Light
- Full sun to part shade
- Water
- Medium
Want to see more?
View all 5960 plants for Zone 6 with advanced filtering options. Search by plant type, sun exposure, water needs, and more.
See All PlantsBest Plants for Zone 6
USDA Hardiness Zone 6 experiences winter minimum temperatures between-10 to 0°F. This collection includes 5960 plants specifically suited for Zone 6 conditions, including perennials, shrubs, ornamental trees.
Understanding Your Hardiness Zone
The USDA hardiness zone is based on average annual minimum winter temperature. While it's an excellent starting point, also consider your local microclimate, soil conditions, rainfall patterns, and summer heat when selecting plants.