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


Reusable Grow Bags

Fiskars Garden Harvest Basket

Stainless Steel Garden Tool Set

Rustic Iron Garden Trellis

Hydroponic Garden Grow 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 Lake Mathews is in growing zone 9b this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Lake Mathews'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: 9b
Longitude: -117.3683
Latitude: 33.825
Lowest Avg Temperatures (F): 25 to 30

Steel Hori Hori Weeding Knife

Rustic Iron Garden Trellis

Metal Arbor Trellis

Seed Starting Trays
