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Can You Grow Grape in Wyoming?

US · USDA Zone 4b · zones 3a, 3b, 4a, 4b, 5a, 5b

Grows well here

Grapes grow well here — productive vines that thrive in warmth and sun.

Plant zones

4a–9b

Wyoming last frost

mid-April

Wyoming first frost

mid-October

Days to harvest

Perennial

About Grape

Grapes are long-lived productive vines that need sun warmth and good pruning to produce well.

Choose varieties suited to your zone — table grapes and wine grapes have different requirements. Install a trellis or arbour. Prune hard every winter. Note: grapes are very toxic to dogs.

Full grape growing guide →

Gardening in Wyoming

Wyoming has a semi-arid mountain climate with cold winters and short summers. Most of the state is Zone 4-5; protected low-elevation areas may reach Zone 5b-6a. Focus on hardy crops.

See what grows well in Wyoming →

Frequently asked questions

Can you grow Grape in Wyoming?

Grapes grow well here — productive vines that thrive in warmth and sun.

What zone is Wyoming?

Wyoming spans USDA Zone 4b (3a, 3b, 4a, 4b, 5a, 5b).

When do you plant Grapes in Wyoming?

See the planting guide for Grape — timing depends on your exact frost date.