
When to plant bell peppers 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 bell peppers.
Start seeds indoorsMar 25
Plant in the bedJun 3
Start pickingAug 12
Your bell pepper calendar for zone 3a
- Mar 25: Start bell pepper seeds indoors (or buy plants later)
- Jun 3: Plant bell peppers in the bed
- Aug 12: Start picking bell peppers
Peppers love heat. Wait until nights stay above 55°F before planting out.
Spacing in a raised bed: 1 plant 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.
Plan your raised bed in 3D. Pick your bed size and material, choose your plants, and get a printable plan with measurements, a shopping list and planting dates for your ZIP code. Free, no sign-up.
Open the free planner →