Usda Planting Zone Map 2024 Map. Recently released by the u.s.  — 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.

Considered the current standard measure of plant hardiness, the usda 2023 plant hardiness zone map is based on average annual minimum.  — the new hardiness zone map released this year has been created using gis (geographic information system) to examine hardiness zones at a much finer scale than.