Cold-hardiness zones

(For heat-tolerance zones, see the AHS Heat Zone Map.)

United States

United States Cold-Hardiness zones

To view a state’s cold-hardiness zones,
select the state below then click “GO!” at the bottom.
AL AK AZ AR CA (N) CA (S) CO CT DC DE
FL GA HA ID IL IN IA KS KY LA
ME MD MA MI MN MS MO MT NE NV
NH NJ NM NY NC ND OH OK OR PA
PR RI SC SD TN TX (E) TX (W) UT VT VA
WA WV WI WY