Plant Hardiness Zone Map 2024. Usda’s plant hardiness zone map is the standard by which gardeners and growers can determine which plants are most likely to thrive at a location. According to the new map released in november 2023, about half of the united states has shifted to a new hardiness zone.

Ash sehgal of metrohealth stands with debra shore, administrator of u.s. This map is the newest model published since 2012.