Grow Zone Map 2024. How to figure out your gardening zone the usda's plant hardiness zone map is a good place to start. 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.
For the first time in more than a decade, the united states department of agriculture (usda) released new hardiness zone maps. The 2024 planting zone map!