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Can You Grow Blueberry in Wisconsin?

US · USDA Zone 5a · zones 3b, 4a, 4b, 5a, 5b

Grows well here

Blueberries grow well here — choose varieties suited to your specific zone for best results.

Plant zones

3a–9a

Wisconsin last frost

mid-April

Wisconsin first frost

mid-October

Days to harvest

Perennial

About Blueberry

Blueberries need acidic soil (pH 4.5-5.5) and at least two varieties for cross-pollination — but are long-lived once established.

Plant at least two different varieties for pollination. Soil must be acidic — test and amend with sulphur if needed. Mulch thickly with pine bark. Do not expect full production for 3 years.

Full blueberry growing guide →

Gardening in Wisconsin

Wisconsin has a cold humid continental climate. Milwaukee is Zone 5b-6a; northern Wisconsin is Zone 4a-5a. Cold winters but warm productive summers. Known for dairy farming and cold-hardy crops.

See what grows well in Wisconsin →

Frequently asked questions

Can you grow Blueberry in Wisconsin?

Blueberries grow well here — choose varieties suited to your specific zone for best results.

What zone is Wisconsin?

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

When do you plant Blueberries in Wisconsin?

See the planting guide for Blueberry — timing depends on your exact frost date.