District Of Columbia USDA Hardiness Zone Map

Zone 6b
-5°F to 0°F
Zone 7a
0°F to 5°F

Based on the 1990 USDA Hardiness Zone Map, this interactive version covers the state of District Of Columbia which ranges from USDA Zone 6b to USDA Zone 7a.

1990 USDA Hardiness Zone Maps for Neighboring States and Provinces

  • Maryland Interactive USDA 1990 Hardiness Zone Map
  • Virginia Interactive USDA 1990 Hardiness Zone Map

Related District Of Columbia Maps:

  • District Of Columbia 2012 USDA Hardiness Zone Map
  • District Of Columbia First Frost Date Map
  • District Of Columbia Last Frost Date Map
  • Map of District Of Columbia Record High/Low Temperatures
  • District Of Columbia Interactive Drought Monitor Map
  • District Of Columbia Drought Index Map
  • District Of Columbia Ecoregions
  • District Of Columbia Heat Zones Map

List of 1990 Hardiness Zones for Cities in District Of Columbia

LocationHardiness Zone
WashingtonZone 7a: 0°F to 5°F
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