Cucumber plant

When to plant cucumbers 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 cucumbers.

Sow in the bedApr 29
Start pickingJun 23

Your cucumber calendar for zone 6b

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 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 →

Cucumbers in other zones

See everything to plant in zone 6b →