Kale plant

When to plant kale in zone 6a

In zone 6a, the last spring frost usually comes around Apr 22 and the first fall frost around Oct 15. Here is when to plant kale.

Start seeds indoorsMar 11
Plant in the bedMar 25
Start pickingMay 19
Plant again for fallAug 7

Your kale calendar for zone 6a

Very cold-hardy. A light frost makes the leaves sweeter.

Spacing in a raised bed: 1 plant per square foot.

These dates are estimates from the average frost dates for zone 6a. Your local frost dates may be a week or two different. If a late cold snap is forecast, wait a few days.

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Kale in other zones

See everything to plant in zone 6a →