2024 Usda Plant Zone Map. It also includes national, state and regional images in a variety of resolutions, and a zip code finder that provides the plant hardiness zone for all u.s. This essential tool is a guide to the coldest temperature you can reasonably expect in your garden.
The usda hardiness zone map is a valuable tool for assessing plant hardiness based on average annual extreme minimum winter temperatures. This page allows you to find and download state, regional, and national plant hardiness zone maps at various resolutions.