What plant hardiness zone is Crest Park

Crest Park is located at San Bernardino County, California (CA), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Crest Park 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.

Crest Park, California @ wikipedia.