A hardiness zone is a geographic area with a similar average minimum temperature. The map is based on the average annual extreme minimum temperature, so people in those areas know which plants can ...

When you're planting your garden, you want to give your plants the best chance of thriving. Some places are too cold for ...

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 temperature. According to the U.S. Department of ...