Frost.aa.zip -
or below): Widespread ice formation that can severely damage or kill most unprotected vegetation. Hard Freeze ( 28∘F28 raised to the composed with power F
): May cause patchy damage to tender plants like tomatoes or basil. Freeze ( 32∘F32 raised to the composed with power F Frost.aa.zip
or below): Causes heavy damage to almost all seasonal plants. Gardening Strategy by Frost Date or below): Widespread ice formation that can severely