Horsetail Milkweed (Asclepias Subverticillata) is a perennial herb in the Apocynaceae family with easy care difficulty. It requires drought-tolerant watering and full sun or partial shade light in USDA hardiness zones 5-9. This plant is toxic to cats and dogs — keep it out of reach of pets.

A perennial herb native to the southwestern United States and Mexico, characterized by very narrow leaves arranged in whorls and clusters of white to cream star-like flowers.