Douglas's Hardiness Zone
Our records indicate the United States Department of Agriculture has given Douglas a growing zone designation of 5a. Sometimes also called the planting zone or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Douglas's climate. If you are looking for plants suitable for growing in the Douglas area, head on over to our page on plants that grow well in Douglas, WY.


Stainless Steel Garden Tool Set

Hoeing Ain't Easy Garden Sign

Seed Starting Trays

Reusable Grow Bags

Wooden Chicken Coop
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 Douglas is in growing zone 5a this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Douglas'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: 5a
Zip Codes: 82633
Longitude: -105.3969
Latitude: 42.7542
Lowest Avg Temperatures (F): -20 to -15

Raised Garden Planter

Metal Seed Storage Box

Small Greenhouse Kit

Rustic Iron Garden Trellis
