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Can You Grow Peas in Montana?

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

Grows well here

Peas grow excellently here as a cool-season crop — plant in early spring or late summer.

Plant zones

2a–9a

Montana last frost

mid-April

Montana first frost

mid-October

Days to harvest

55–70 days

When to plant Peases in Montana

Direct sow

Apr 15

Harvest

Jun 9 – Jun 24

Dates are approximate, based on Montana's average frost dates. Your exact yard may vary by microclimate.

About Peas

Peas are cool-season crops that prefer the shoulder seasons — they dislike both hard frost and summer heat.

Sow directly as soon as soil can be worked in spring — peas tolerate frost. Provide a trellis. Harvest frequently to encourage production. Sow again in late summer for a fall crop.

Full peas growing guide →

Gardening in Montana

Montana has a semi-arid continental climate with cold winters and warm summers. Most of the state is Zone 4-5; protected valleys are Zone 5-6. Short but intense growing seasons.

See what grows well in Montana →

Frequently asked questions

Can you grow Peas in Montana?

Peas grow excellently here as a cool-season crop — plant in early spring or late summer.

What zone is Montana?

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

When do you plant Peases in Montana?

Plant Peases Apr 15, harvest Jun 9 – Jun 24.