If you haven’t spent much time studying the USDA plant hardiness map, nobody blames you.
But when the U.S. Department of Agriculture made significant changes to this tool that helps determine what plants can thrive and survive in what regions of the country, plant experts everywhere paid close attention. Some were even alarmed.
About half of the United States, including Central Florida, shifted into a new zone with the plant hardiness map update. Most places are warmer than they used to be.
What does that mean? Does it affect what you can plant in your Florida front yard? Should you care?