When to plant tomatoes 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 tomatoes.
Start seeds indoorsApr 1
Plant in the bedJun 3
Start pickingAug 12
Your tomato calendar for zone 3a
- Apr 1: Start tomato seeds indoors (or buy plants later)
- Jun 3: Plant tomatoes in the bed
- Aug 12: Start picking tomatoes
Give each plant a sturdy cage or stake. Water deeply twice a week rather than a little every day.
Spacing in a raised bed: 1 plant per 2 × 2 ft.
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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