What plant hardiness zone is Anderson Mill

Anderson Mill is located at Williamson County, Texas (TX), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Anderson Mill 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.

Anderson Mill, Texas @ wikipedia.