Ballard's Hardiness Zone

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Our records indicate the United States Department of Agriculture has given Ballard a 2023 growing zone designation of 9a. Sometimes also called the planting zone or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Ballard's climate. If you are looking for plants suitable for growing in the Ballard area, head on over to our page on plants that grow well in Ballard, CA.

Understanding your growing zone is very important because it is a measure of the lowest temperature that a plant can survive, helping you to decide what plants would grow best in your particular climate. Since Ballard is in growing zone 9a this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Ballard's climate should be chosen with this in mind or plants should be moved inside to keep their core temperature in the right range if necessary.

2023 USDA Growing Zone: 9a

Zip Codes: 93463, 93460

Longitude: -120.1091

Latitude: 34.6395

Lowest Avg Temperatures (F): 20 to 25