The USDA Plant Hardiness Zone Map is the go-to useful resource for a lot of gardeners — and it reveals it truly is getting hotter throughout the U.S. How a lot hotter? The lately up to date map reveals, on common, temperatures 2.5 levels hotter than the 2012 map, Chris Daly, director of the PRISM Local weather Group at Oregon State College, informed NPR. The map, displaying which crops are most probably to outlive the…
