GrowZone

ZIP 75201 planting calendar

In ZIP 75201, plant lettuce around Feb 26.

Your Dallas calendar has a 255-day estimated frost-free season. This estimate uses the representative Dallas frost station, USDA zone 8b, and lettuce timing rules.

USDA zone 8b Dallas frost station Texas A&M AgriLife Extension Updated 2026-06-28
Read the method

Season map

Lettuce windows by month

JanFebMarAprMayJunJulAugSepOctNovDec
Start indoors
Feb 12
Direct sow
Feb 26
Transplant
Feb 26
Harvest
Apr 22
Frost watch
Sep 28

Reminder workflow

Every date has a next action

Start lettuce indoorsFeb 12
Direct sow lettuceFeb 26
Transplant lettuceFeb 26
Last frost windowMar 12
First lettuce harvest windowApr 22
Last lettuce sowing targetSep 28
SignalValueWhy it matters
Last frost estimateMarch 12, 2026Warm-season transplant risk starts falling after this window.
First frost estimateNovember 22, 2026Fall planting counts backward from this date.
Season length255 daysLonger seasons can support succession crops.
Spacing8-12 inAirflow and root space affect yield.
Soil temperature40 F+Seeds and transplants stall in cold soil.

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Local data

Why this date changes by ZIP

Dallas frost history and USDA zone 8b shift the safe planting window. GrowZone uses a local representative station instead of one national rule.

Texas A&M AgriLife Extension is the kind of local source to verify against when a crop is expensive, weather is unusual, or your yard has a cold pocket.

Crop note

Lettuce timing notes

Succession sow every 10-14 days while weather is cool. Lettuce prefers sun to part shade, 8-12 in spacing, and soil near 40 F+.

For fall, count backward from Nov 22. A conservative last sowing target is around Sep 28.