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Can You Grow Brussels Sprouts in Kansas?

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

Grows well here

Brussels sprouts grow here with a long enough frost-free season — frost actually improves them.

Plant zones

3a–9a

Kansas last frost

early April

Kansas first frost

late October

Days to harvest

90–180 days

When to plant Brussels Sproutses in Kansas

Start indoors

Feb 3

Transplant

Apr 1

Harvest

Jun 30 – Sep 28

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

About Brussels Sprouts

Brussels sprouts have a long season but reward patience — sprouts actually improve after a light frost.

Start indoors 8 weeks before last frost. Plant in the sunniest spot. Needs a long season — start early. Frost improves flavour. Stake in exposed positions against autumn winds.

Full brussels sprouts growing guide →

Gardening in Kansas

Kansas spans from Zone 5a in the northwest to Zone 6b in the southeast. Hot summers and cold winters define the climate. Excellent for wheat, sunflowers, and warm-season vegetables.