Usda Hardiness Zone Map 2024 Usa. Just plug in your zip code on the usda plant hardiness zone map website and you'll find that region of the new map appear, color coordinated with the hardiness zone. The usda plant hardiness zone map is the standard by which gardeners and growers can determine which perennial plants are most likely to thrive at a location.
The usda hardiness map—the official name is plant hardiness zone map—helps gardeners determine which perennial plants can survive in their climate. The usda released a new hardiness zone map and half of the country has shifted.