What plant hardiness zone is Castle Hayne

Castle Hayne is located at New Hanover County, North Carolina (NC), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Castle Hayne is 8a by the USDA scale.

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

Plants of 8a USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 8a USDA.

Castle Hayne, North Carolina @ wikipedia.