First Frost 2024 Zone 6 Map. 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. Want to know when to expect your last frost of the spring, or the first frost of the fall?
Want to know when to expect your last frost of the spring, or the first frost of the fall? To make it easier to plan your garden, the regions on this map will help you estimate the first date of frost in the fall and the last date of frost in the spring for your region.
