Spring has begun in Louisiana and flowers are blooming, but some garden plants may not grow due hardiness zones. So, here's ...

However, average minimum temperatures vary widely from south to north Wisconsin, meaning plants that may do well in Milwaukee may not be as suited to cities like Superior. Plant hardiness zones in ...

In the vegetable garden, cold-hardy or “cool-season vegetables” include onions, leeks, shallots, carrots, lettuce, spinach, ...

The U.S. Department of Agriculture (USDA) has a Plant Hardiness Zone Map that divides the U.S. into 13 different zones, which helps gardeners choose plants that can survive in their respective ...

The USDA divides the United States into seven planting regions, known as hardiness zones, which were most recently updated in 2023. The maps below show these planting regions. Need a break?

The USDA bases its plant zone maps on average minimum temperature so people in each zone know which plants can best withstand their local weather. For example, a tropical plant that needs 40 ...

MyHighPlains.com has compiled a roster of updates on the state of gardening on the High Plains in 2025, including plant ...

Most of Lancaster County jumped from hardiness zone 6b to 7a, reflecting an average low temperature increase of 4 degrees ...