When to plant potatoes in zone 6b
In zone 6b, the last spring frost usually comes around Apr 15 and the first fall frost around Oct 20. Here is when to plant potatoes.
Sow in the bedApr 1
Start pickingJun 30
Your potato calendar for zone 6b
- Apr 1: Plant seed potatoes in the bed
- Jun 30: Start picking potatoes
Plant seed potatoes 4 inches deep. Pile soil around the stems as they grow.
Spacing in a raised bed: 1 plant per square foot.
These dates are estimates from the average frost dates for zone 6b. 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 →