When to plant cauliflower 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 cauliflower.
Start seeds indoorsDec 4
Plant in the bedJan 1
Start pickingMar 7
Plant again for fallOct 13
Your cauliflower calendar for zone 10b
- Dec 4: Start cauliflower seeds indoors (or buy plants later)
- Jan 1: Plant cauliflower in the bed
- Mar 7: Start picking cauliflower
- Sep 1: Start cauliflower seeds indoors for a fall crop
- Oct 13: Plant cauliflower again for a fall crop
Fall crops are easier than spring ones. Tie leaves over the head to keep it white.
Spacing in a raised bed: 1 plant per square foot.
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 →