GrowZone

Seed-start answer

Start tomatoes seeds indoors around Feb 22

In ZIP 28202, start tomatoes seeds indoors around Feb 22, about 42 days before the Apr 5 last-frost estimate.

Source: charlotte-douglas frost station, USDA zone 8a, last updated 2026-06-28. Verify locally before planting high-value crops because microclimates, current weather, and yard exposure can move the safe date.

This uses ZIP 28202, the Charlotte frost station, and the Apr 5 last-frost estimate.

Seed starting schedule

Tomatoes dates for Charlotte, NC

StepDateHow to use it
Start IndoorsFebruary 22, 2026Start seeds under lights or in a bright indoor seed-starting space.
Transplant OutdoorsApril 12, 2026Move hardened-off seedlings outside after the frost-risk window.