What plant hardiness zone is South San Jose Hills

South San Jose Hills is located at Los Angeles County, California (CA), USA.

Plant hardiness zone (winter frost zone or gardening zone) for South San Jose Hills is 10a by the USDA scale.

Coldest zone's winter temperature is +30 … +35 °F.

Plants of 10a USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 10a USDA.