GrowZone

Seed-start answer

Cilantro is usually direct-sown around Feb 19

This uses ZIP 78701, the Austin frost station, and the Mar 5 last-frost estimate.

Seed starting schedule

Cilantro dates for Austin, TX

StepDateHow to use it
Direct SowFebruary 19, 2026Sow seed outside when the crop and soil can handle the window.