When to plant cucumbers in zone 3a
In zone 3a, the last spring frost usually comes around May 20 and the first fall frost around Sep 10. Here is when to plant cucumbers.
Sow in the bedJun 3
Start pickingJul 28
Your cucumber calendar for zone 3a
- Jun 3: Sow cucumber seeds in the bed
- Jul 28: Start picking cucumbers
Grow up a trellis to save space and keep fruit clean.
Spacing in a raised bed: 2 plants per square foot.
These dates are estimates from the average frost dates for zone 3a. 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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