What plant hardiness zone is North San Ysidro

North San Ysidro is located at San Miguel County, New Mexico (NM), USA.

Plant hardiness zone (winter frost zone or gardening zone) for North San Ysidro is 6b by the USDA scale.

Coldest zone's winter temperature is −5 … 0 °F.

Plants of 6b USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 6b USDA.

North San Ysidro, New Mexico @ wikipedia.