Granite Hills's Hardiness Zone
Our records indicate the United States Department of Agriculture has given Granite Hills a growing zone designation of 10a. Sometimes also called the planting zone or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Granite Hills's climate. If you are looking for plants suitable for growing in the Granite Hills area, head on over to our page on plants that grow well in Granite Hills, CA.


Metal Arbor Trellis

Wooden Chicken Coop

Hoeing Ain't Easy Garden Sign

Steel Hori Hori Weeding Knife

Shiitake Mushroom Kit
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 Granite Hills is in growing zone 10a this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Granite Hills'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.
USDA Growing Zone: 10a
Longitude: -116.9056
Latitude: 32.8033
Lowest Avg Temperatures (F): 30 to 35

Metal Arbor Trellis

Stainless Steel Garden Tool Set

Large Greenhouse Kit

Steel Hori Hori Weeding Knife
