What Can Grow in Flint, MI

Flint in central Michigan has continental conditions with cold winters and warm productive summers.

Flint, MI is in USDA Hardiness Zone 5a. The growing season lasts about 143 days, with last frost around May 5 and first fall frost around October 18. Top crops include tomatoes, peppers, corn.

5aUSDA Zone
143 daysFrost-Free
May 5Last Frost
October 18First Frost
🌱 What Grows in Flint
tomatoespepperscornbeanssquashroot vegetables
💡 Planting Tips

Continental climate. Plant warm crops after May 10. Focus on fast-maturing varieties.

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📍 Full Zone 5a Guide 🌎 Michigan Planting Guide

Frequently Asked Questions

Flint, MI is in USDA Plant Hardiness Zone 5a. Flint in central Michigan has continental conditions with cold winters and warm productive summers.

The average last spring frost in Flint is around May 5. The first fall frost typically arrives around October 18, giving a frost-free growing season of approximately 143 days.

Flint's Zone 5a climate supports growing tomatoes, peppers, corn, beans, squash, root vegetables. Continental climate. Plant warm crops after May 10. Focus on fast-maturing varieties.

In Flint, start with cool-season crops like lettuce, spinach, and broccoli a few weeks before the last frost date of May 5. Warm-season crops like tomatoes and peppers should go in after all frost risk has passed.