What plant hardiness zone is Cedar Ridge

Cedar Ridge is located at Nevada County, California (CA), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Cedar Ridge is 8b by the USDA scale.

Coldest zone's winter temperature is +15 … +20 °F.

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

Cedar Ridge, Nevada County, California @ wikipedia.