Weston's Hardiness Zone

Our records indicate the United States Department of Agriculture has given Weston a growing zone designation of 6a. Sometimes also called the planting zone or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Weston's climate. If you are looking for plants suitable for growing in the Weston area, head on over to our page on plants that grow well in Weston, CO.

Brass Watering Can

Elegant brass watering can with classic design and durability.

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.

Brass Decorative Faucet Handle

Elegant brass handle to enhance your garden faucet.

Worm Composting Kit

Complete kit for starting your own worm composting system.

Raised Garden Bed Kit

Easy-to-assemble raised garden bed for better soil control and drainage.

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 Weston is in growing zone 6a this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Weston'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: 6a

Zip Codes: 81091

Longitude: -104.8683

Latitude: 37.146

Lowest Avg Temperatures (F): -10 to -5