What are the growing zones in the United States?
The average low temperatures for zone 1 are -60 to -50, for zone 2 are -50 to -40, for zone 3 are -40 to -30, for zone 4 are -30 to -20, for zone 5 are -20 to -10, for zone 6 are -10 to 0, for zone 7 are 0 to 10, for zone 8 are 10 to 20, for zone 9 are 20 to 30, for zone 10 are 30 to 40, for zone 11 are 40 to 50, for …
What is the difference between Zone 7 and 7b?
The plant hardiness zone map is separated into regions by average low temperature. For example, Zone 7 has an average low temperature of 0 to 10 degrees Fahrenheit; 7a has a low of 0 to 5 degrees, and 7b has a low of 5 to 10 degrees.
How do I determine my planting zone?
The best way to determine your hardiness zone is to use the USDA Hardiness Zone Map. The online version has a feature where you can search hardiness zone maps by zip code or state. Seed packet maps are often based off of this information as well.
How do you find a planting zone?
The simple way to find out your personal planting zones is by visiting a map. But not just any old map. Visit the USDA plant hardiness website via this link and check out the map. Here’s how to use it. Hover with your mouse over the map and move it left, right, up, and down until you find your state and area.
Where are growing zones 9 and 10?
The U.S. Department of Agriculture hardiness zones 9 and 10 include the warmer areas of the United States, particularly central and southern Florida and portions of Louisiana, southern Texas, Arizona and California.
What plants grow in Zone 5?
Best Plants for Zone 5. A large variety of perennials grow wonderfully in zone 5 gardens. Creeping phlox, dianthus, creeping thyme, stonecrop and violets are excellent ground covers for sunny zone 5 gardens. For all season long color, interplant zone 5 hardy perennials like: Echinacea. Bee balm. Phlox. Daylily.
What are the planting zones in the United States?
The bulk of America lies in planting zones 4 to 8. Zone 11 is not, technically, the hottest USDA zone: There are special zones 12 and 13 for Hawaii and Puerto Rico. There is also a competing system known as the “Sunset climate zones.”.