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Can You Grow Butternut Squash in Nebraska?

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

Grows well here

Butternut squash thrives here with warm, frost-free summers and full sun.

Plant zones

3a–10b

Nebraska last frost

early April

Nebraska first frost

late October

Days to harvest

100–120 days

When to plant Butternut Squashes in Nebraska

Start indoors

Mar 10

Transplant

Apr 7

Harvest

Jul 16 – Aug 5

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

About Butternut Squash

Butternut squash is the most popular winter squash — sweet, smooth, and superb for storage. A vigorous vining plant that needs warm weather and room to sprawl.

Direct sow after last frost or start indoors 3-4 weeks earlier. Harvest when skin turns tan and hard. Cure 1-2 weeks in a warm spot before storing in a cool dry place.

Full butternut squash growing guide →

Gardening in Nebraska

Nebraska spans from Zone 4a in the northwest to Zone 6a in the southeast. Cold winters and warm summers. Excellent for corn, winter wheat, and cool-season crops.