Blanca, Colorado Hardiness Zones

According to the 2023 USDA Hardiness Zone Map Blanca, Colorado is in Zones 5a (-20°F to -15°F). There is no change from the 2012 USDA Hardiness Zone Map which has Blanca in also in Zones 5a (-20°F to -15°F).

Related Pages

2024 plantmaps.com