Fri, 17 Nov 2023 01:06:19 +0000

U.S. Department of Agriculture (USDA) today released a new version of its Plant Hardiness Zone Map (PHZM), updating this valuable tool for gardeners and researchers for the first time since 2012. 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 map is more accurate and contains greater detail than prior versions.…https://content.govdelivery.com/accounts/USDAARS/bulletins/37b2d83