When to plant carrots in zone 4b
In zone 4b, the last spring frost usually comes around May 8 and the first fall frost around Sep 28. Here is when to plant carrots.
Sow in the bedApr 17
Start pickingJun 26
Plant again for fallJul 6
Your carrot calendar for zone 4b
- Apr 17: Sow carrot seeds in the bed
- Jun 26: Start picking carrots
- Jul 6: Sow carrot seeds again for a fall crop
Raised beds are perfect for carrots: loose soil, no stones. Keep seeds moist until they sprout.
Spacing in a raised bed: 16 plants per square foot.
These dates are estimates from the average frost dates for zone 4b. Your local frost dates may be a week or two different. If a late cold snap is forecast, wait a few days.
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