Hardiness Zone Map 2024. Department of agriculture has an updated plant hardiness zone map. — down to the street you live on, the 2023 usda hardiness zone map shares — in detail — what climate conditions plants need to thrive at a given location.
— 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. — 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 earlier maps.