GrowZone

Seed-start answer

Start tomatoes seeds indoors around Mar 4

In ZIP 87102, start tomatoes seeds indoors around Mar 4, about 42 days before the Apr 15 last-frost estimate.

Source: albuquerque-sunport frost station, USDA zone 7b, 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 87102, the Albuquerque frost station, and the Apr 15 last-frost estimate.

Seed starting schedule

Tomatoes dates for Albuquerque, NM

StepDateHow to use it
Start IndoorsMarch 4, 2026Start seeds under lights or in a bright indoor seed-starting space.
Transplant OutdoorsApril 22, 2026Move hardened-off seedlings outside after the frost-risk window.