Best Plants For Denver, CO
2023 USDA Growing Zone: 6a
Zip Codes: 80264, 80266, 80230, 80231, 80236, 80237, 80235, 80238, 80239, 80123, 80249, 80247, 80246, 80290, 80293, 80294, 80218, 80210, 80212, 80216, 80221, 80220, 80223, 80222, 80224, 80227, 80219, 80211, 80209, 80207, 80206, 80205, 80204, 80202, 80203, 80208, 80217, 80243, 80248, 80250, 80256, 80257, 80259, 80261, 80265, 80271, 80273, 80274, 80281, 80291, 80299
Longitude: -104.8758
Latitude: 39.762
Lowest Avg Temperatures (F): -10 to -5
The 2023 USDA growing zone is 6a in Denver, CO. This climate hardiness zone is a measure of the lowest temperature that a plant can survive, helping you to decide what plants would be suitable for your climate. We have temperature requirement information and a map of U.S. hardiness zones over on our page on the growing zone for Denver, CO.
8pc Heavy Stainless Steel Garden Tool Set
Hydroponic Indoor Garden Grow Kit
Reusable Grow Bags for Tomatoes, Vegetable and Fruits
Seed Starting Trays
Not Sure When to Plant?
Check the growing calendar for Denver at the Old Farmer's Almanac.