Hyssop-leaf sandmat (Euphorbia hyssopifolia)

Euphorbia hyssopifolia, commonly known as hyssop-leaf sandmat, is native to the southwestern United States. This desert-adapted plant belongs to the Euphorbia genus and features a distinctive milk-white sap in its stem. It is also referred to by various names, including hyssop spurge, eyebane, wart weed, and chicken weed.