The USDA’s gardening zones shifted. This map shows you what’s changed.

Take Raleigh as an example. In 2012 ... Raleigh’s coldest winter temperature was somewhere between 5 and 10 degrees Fahrenheit on average.

Now, the lowest winter temperature is between 10 and 15 degrees Fahrenheit on average.

That's a huge shift for a decade. I wouldn't really call it "super neat" when it's a strong indicator that the imminent climate catastrophe will be much worse than expected.