What plant hardiness zone is Upper Brookville

Upper Brookville is located at Nassau County, New York (NY), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Upper Brookville is 7a by the USDA scale.

Coldest zone's winter temperature is 0 … +5 °F.

Plants of 7a USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 7a USDA.

Upper Brookville, New York @ wikipedia.