Are you getting ready to plant your spring bulbs? If so, you might want to check up on which plant zone you're in. A plant zone, or hardiness zone, is a region with a similar average minimum ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › Sometimes called “growing zones” or “gardening zones,” USDA plant hardiness zones refer ...

Gardeners and farmers across the U.S. look to plant hardiness zones for guidance on which plants to grow. The U.S. is divided into 13 plant hardiness zones based on the local coldest temperature of ...

Growing zones, also referred to as hardiness zones, are geographical areas categorized based on average annual minimum winter temperatures in order to determine which plants are likely to thrive in a ...