Cilantro plant

When to plant cilantro 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 cilantro.

Sow in the bedApr 1
Start pickingMay 21
Plant again for fallAug 17

Your cilantro calendar for zone 6b

Prefers cool weather; goes to seed fast in summer heat.

Spacing in a raised bed: 9 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.

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Cilantro in other zones

See everything to plant in zone 6b →