Home › Cauliflower › Grow in Nebraska

Can You Grow Cauliflower in Nebraska?

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

Grows well here

Cauliflower grows well here if you time it for your cool season — fall crops are often more reliable than spring.

Plant zones

2a–11b

Nebraska last frost

early April

Nebraska first frost

late October

Days to harvest

60–100 days

When to plant Cauliflowers in Nebraska

Start indoors

Feb 23

Transplant

Apr 7

Harvest

Jun 6 – Jul 16

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

About Cauliflower

Cauliflower is one of the most rewarding cool-season brassicas — and one of the trickiest. It forms a dense white head that needs steady cool weather and consistent moisture.

Start indoors 6 weeks before last frost; transplant 2-3 weeks before last frost. Blanch heads by tying leaves over them once they're 2-3 inches across. Harvest before curds loosen.

Full cauliflower 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.