Interestingly, the first edition of the plant hardiness zone map was created by Arnold Arboretum at Harvard in 1927! And believe it or not, the most recent version of the USDA plant hardiness zone map ...

BURLINGTON, Conn. (WFSB) - USDA plant hardiness zones categorize areas based on their average minimum winter temperatures.

Depending on your U.S. Department of Agriculture (USDA) Hardiness Zone and preferred landscape style, you can review other options. Blue fescue, also known as sheep fescue, is a hardy, cool-season ...