United States Edition

USDA Hardiness Zone 4a

4a is a zone in the USDA Climate Zone system and can be used to help assess if certain plants will grow well in your area. There are presently 312 gardens on Folia marked as being in USDA Zone 4a.

Typical example plants that tend to grow vigorously in this zone include Basil, Tomato, Carrot, Onion, Cucumber, Chili pepper, Bean, Sweet pepper, Lettuce, and Radish.

Areas recently identified in Folia as being in this zone include Watkins, MN (United States), Haliburton, Ontario (Canada), St. Louis Park (United States), Valdez, Alaska (United States), Borlänge (Sweden), Minneapolis (United States), Isle La Motte, VT (United States), Minnesota (United States), Western Montana (United States), Cannon Falls (United States), minneapolis, mn (United States), Caratunk (United States), New Richmond, WI (United States), Kanata (Canada), Princeton (United States), Soldotna (United States), Ottawa (Canada), Kemptville, Ontario (Canada), Oronoco (United States), Gaspe (Canada), Minneapolis (United States), Minneapolis (United States), Newark, Vermont (United States), South St Paul (United States), Rosemount, MN (United States), Castle Rock (United States), Devlin (Canada), viroqua (United States), Saint Paul, MN (United States), and Minneapolis, MN (United States).

If your area is defined as within 4a, you typically get low temperatures of between -34°C (-29°F) and -31°C (-24°F)

Zone 4a has a corresponding Sunset zone of A1.

Hello, new zone 4a gardeners! View all

Plandemonium
Keriocean
McAli
Spektor
Kerina
t121354
Werlkj
morsel
Steph_mn
AdeleneDawner
WindyCityShanea

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New gardens in zone 4a View all

Popular plants for zone 4a gardens

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