What plant hardiness zone is Stone Ridge

Stone Ridge is located at Ulster County, New York (NY), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Stone Ridge 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.

Stone Ridge, New York @ wikipedia.