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Can You Grow Grape in Colorado?

US · USDA Zone 5b · zones 3a, 3b, 4a, 4b, 5a, 5b, 6a, 6b

Grows well here

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

Plant zones

4a–9b

Colorado last frost

early April

Colorado first frost

late 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 Colorado

Colorado has a semi-arid mountain climate with intense sunshine and low humidity. Front Range cities like Denver are Zone 5-6; higher elevations are Zones 3-4.

See what grows well in Colorado →

Frequently asked questions

Can you grow Grape in Colorado?

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

What zone is Colorado?

Colorado spans USDA Zone 5b (3a, 3b, 4a, 4b, 5a, 5b, 6a, 6b).

When do you plant Grapes in Colorado?

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