What plant hardiness zone is Klein Innsbruck Ski Area

Klein Innsbruck Ski Area is located at Norfolk County, Massachusetts (MA), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Klein Innsbruck Ski Area is 6a by the USDA scale.

Coldest zone's winter temperature is −10 … -5 °F.

Plants of 6a USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 6a USDA.