Usda Plant Hardiness Zone Map 2024 Map. Enter your zip code in the search box to find your location in the plant hardiness zone map. By nicki destasi | published:
The usda hardiness zone map is a valuable tool for assessing plant hardiness based on average annual extreme minimum winter temperatures. For decades, gardeners and growers have relied on the usda’s plant hardiness zone map to decide what perennials, shrubs and trees are best to grow in any specific region of the country.