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Can You Grow Radish in Minnesota?

US · USDA Zone 4a · zones 2b, 3a, 3b, 4a, 4b

Grows well here

Radishes grow in almost any zone — they are one of the fastest and easiest crops you can grow.

Plant zones

2a–9b

Minnesota last frost

late April

Minnesota first frost

early October

Days to harvest

22–30 days

When to plant Radishes in Minnesota

Direct sow

Apr 25

Harvest

May 17 – May 25

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

About Radish

Radishes are the fastest vegetable you can grow — from seed to harvest in as little as 22 days.

Direct sow in early spring or late summer. Succession plant every 2 weeks for continuous harvest. Pull before they get woody. Great as a companion plant to mark slow-germinating rows.

Full radish growing guide →

Gardening in Minnesota

Minnesota has a cold humid continental climate. The Twin Cities are Zone 4b-5a; northern Minnesota reaches Zone 2b-3a. Cold winters but warm productive summers.

See what grows well in Minnesota →

Frequently asked questions

Can you grow Radish in Minnesota?

Radishes grow in almost any zone — they are one of the fastest and easiest crops you can grow.

What zone is Minnesota?

Minnesota spans USDA Zone 4a (2b, 3a, 3b, 4a, 4b).

When do you plant Radishes in Minnesota?

Plant Radishes Apr 25, harvest May 17 – May 25.