Usda Hardiness Zone Map 2024

Usda Hardiness Zone Map 2024.  — the usda hardiness zone map has been updated to reflect temperature data collected over the last 30 years.  — here is how you can use the new usda zone map for your garden and how to know, if in the new version, your hardiness zone has changed.

The new map—jointly developed by usda’s agricultural research service (ars) and oregon.  — according to the new map released in november 2023, about half of the united states has shifted to a new hardiness zone.