‍Plants are classified into hardiness zones based on the minimum temperature they can tolerate for survival over the winter season. The USDA Hardiness Zone Map divides North America into 11 separate zones. Each zone is then further divided into A and B categories. The map is updated every 10 years to reflect changing average minimum temperatures across the continent. Category A reflects a 5-degree Fahrenheit difference from category B within each hardiness zone.
🌱 What Is Your Hardiness Zone?
When it comes to gardening, your hardiness zone is one of the most important factors to consider. Whether you’re planting vegetables, flowers, or trees, the climate in your region will determine which plants thrive in that environment. That’s where hardiness zones come in!
What Is a Hardiness Zone?
Hardiness zones, also known as planting zones, are geographic areas defined by the U.S. Department of Agriculture (USDA) that indicate which plants are most likely to survive winter in certain climates. As the climate in any given region changes, hardiness zones are re-evaluated accordingly.
How to Find Your Hardiness Zone
The USDA has divided the United States into 11 hardiness zones, numbered from 1 to 11. In each zone, the average temperature is standardized and plants are classified according to their respective cold and heat hardiness, depending on the climate. To find your hardiness zone, you can use the USDA’s online hardiness zone map.
What Your Hardiness Zone Tells You
Your hardiness zone can help you determine which plants are right for your area. After all, when a plant is hardy in your zone, it’s a good indication that it will survive the winter. It also means that the plant will grow well in the warmer months and shouldn’t need too much supplemental fertilization or pest control.
Finding your hardiness zone is one of the most important steps to take before you start planting. Armed with this knowledge, you can ensure a successful gardening season!
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