New Growing Zone Map 2025

New Growing Zone Map 2025. The new map—jointly developed by usda's agricultural research. The usda hardiness zone map divides the united states into 13 zones, ranging from zone 1 (the coldest) to zone 13 (the warmest).

Enter the first five digits of your us zip code or canadian postal code and we’ll tell you where you fall in the hardiness zones database. The new map provides valuable insights for gardeners that just might alter the way they plan and schedule their plantings.