When to plant zucchini in zone 10b
In zone 10b, the last spring frost usually comes around Jan 15 and the first fall frost around Dec 31. Here is when to plant zucchini.
Sow in the bedJan 29
Start pickingMar 20
Your zucchini calendar for zone 10b
- Jan 29: Sow zucchini seeds in the bed
- Mar 20: Start picking zucchini
One or two plants feed a family. Pick when about 7 inches long.
Spacing in a raised bed: 1 plant per 2 × 2 ft. In hot zones, plants may stop producing in the hottest weeks of summer and pick up again in early fall.
These dates are estimates from the average frost dates for zone 10b. 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 →