What plant hardiness zone is Grand Island

Grand Island is located at Erie County, New York (NY), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Grand Island 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.