What plant hardiness zone is Blodgett Landing

Blodgett Landing is located at Merrimack County, New Hampshire (NH), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Blodgett Landing is 5b by the USDA scale.

Coldest zone's winter temperature is −15 … -10 °F.

Plants of 5b USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 5b USDA.

Blodgett Landing, New Hampshire @ wikipedia.