Thyme plant

When to plant thyme in zone 9b

In zone 9b, the last spring frost usually comes around Feb 15 and the first fall frost around Dec 10. Here is when to plant thyme.

Start seeds indoorsDec 21
Plant in the bedFeb 15
Start pickingApr 26

Your thyme calendar for zone 9b

Likes it on the dry side. Plant near the edge of the bed.

Spacing in a raised bed: 4 plants per square foot.

These dates are estimates from the average frost dates for zone 9b. 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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Thyme in other zones

See everything to plant in zone 9b →