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Can You Grow Peas in South Dakota?

US · USDA Zone 4b · zones 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

South Dakota last frost

mid-April

South Dakota first frost

mid-October

Days to harvest

55–70 days

When to plant Peases in South Dakota

Direct sow

Apr 15

Harvest

Jun 9 – Jun 24

Dates are approximate, based on South Dakota'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 South Dakota

South Dakota has a continental climate with cold winters and warm summers. Eastern South Dakota is Zone 4b-5a; western South Dakota is colder. Short growing seasons.

See what grows well in South Dakota →

Frequently asked questions

Can you grow Peas in South Dakota?

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

What zone is South Dakota?

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

When do you plant Peases in South Dakota?

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