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When to plant tatsoi

Very hardy · shrugs off freezes

Tatsoiis keyed to your local frost dates. The offsets below hold anywhere — but the calendar dates they land on don’t. Enter your ZIP for dates tuned to your city’s nearest NOAA station.

Tatsoi planting timeline

Direct sow
4 before–2 after
Harvest
40–50 days later
-5 wksLAST SPRING FROST+4 wks

Very hardy: withstands hard freezes and is among the first crops you can plant.

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Tatsoi planting FAQ

Can I direct sow tatsoi?

Yes — you can sow tatsoi directly outdoors 4 weeks before to 2 weeks after the last spring frost.

How long does tatsoi take to grow?

Tatsoi takes about 40–50 days from sowing to harvest, depending on the variety and conditions.

Can I plant tatsoi in the fall?

Yes — sow tatsoi for a fall crop 4–8 weeks before the first fall frost.

Is tatsoi frost-hardy?

Very hardy: withstands hard freezes and is among the first crops you can plant.

Planting reminders

Never miss a window in your area

An email when it’s time to start seeds, transplant, and sow — timed to your frost dates. Double opt-in, one-click unsubscribe, no spam.

Other crops

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Planting windows are offsets from your local 1991–2020 NOAA frost normals. How we compute this.