Colorado Interactive USDA Plant Hardiness Zone Map - Plantmaps
Based on the 1990 USDA Hardiness Zone Map, this interactive version covers the state of Colorado which ranges from USDA Zone 2b to USDA Zone 7a.
Colorado 2012 USDA Hardiness Zone Map - Plantmaps
Based on the 2012 USDA Hardiness Zone Map, this interactive version covers the state of Colorado which ranges from USDA Zone 3a to USDA Zone 7b.
2010 Colorado Interactive Plant and Tree Hardiness Zone Map
Using the 1990 USDA Hardiness Zone classifications, this updated interactive version covers the state of Colorado and was compiled using National Weather Service climate data through 2009 and covering a broader time frame than the 30 year range used in the current USDA map.
ZIP Code 80249 - Denver, Colorado Hardiness Zones - Plantmaps
ZIP Code 80249 - Denver Colorado is in 2023 USDA Hardiness Zones 6a (-10°F to -5°F)
Golden, Colorado Hardiness Zones - Plantmaps
According to the 2023 USDA Hardiness Zone Map Golden, Colorado is in Zones 5b (-15°F to -10°F) and 6a (-10°F to -5°F). There is no change from the 2012 USDA Hardiness Zone Map which has Golden in also in Zones 5b (-15°F to -10°F) and 6a (-10°F to -5°F).
El Paso County, Colorado Hardiness Zones - Plantmaps
According to the 2023 USDA Hardiness Zone Map El Paso County, Colorado is in Zones 4a (-30°F to -25°F), 4b (-25°F to -20°F), 5a (-20°F to -15°F), 5b (-15°F to -10°F) and 6a (-10°F to -5°F).
Colorado Hardiness Zones, Growing Zones and Planting Zones
Hardiness Zones, also referred to as Growing Zones or Planting zones are defined by the U.S. Department of Agriculture (USDA) Agricultural Research Service (ARS). The zones in this map were created in 2023 using mean extreme climate data covering the period of 1991 to 2020.
ZIP Code 80919 - Colorado Springs, Colorado Hardiness Zones
ZIP Code 80919 - Colorado Springs Colorado is in 2023 USDA Hardiness Zones 6a (-10°F to -5°F) and 5b (-15°F to -10°F)
Snowmass Village, Colorado Hardiness Zones - Plantmaps
According to the 2023 USDA Hardiness Zone Map Snowmass Village, Colorado is in Zones 4b (-25°F to -20°F), 5a (-20°F to -15°F), 5b (-15°F to -10°F) and 6a (-10°F to -5°F).
ZIP Code 81503 - Grand Junction, Colorado Hardiness Zones
ZIP Code 81503 - Grand Junction Colorado is in 2023 USDA Hardiness Zones 7a (0°F to 5°F)