Zone 4b -25°F to -20°F | Zone 5a -20°F to -15°F | Zone 5b -15°F to -10°F | Zone 6a -10°F to -5°F | Zone 6b -5°F to 0°F | Zone 7a 0°F to 5°F |
Zone 7b 5°F to 10°F | Zone 8a 10°F to 15°F | Zone 8b 15°F to 20°F | Zone 9a 20°F to 25°F | Zone 9b 25°F to 20°F |
Based on the 2012 USDA Hardiness Zone Map, this interactive version covers the state of New Mexico which ranges from USDA Zone 4b to USDA Zone 9b.