About Conoclinium betonicifolium (Mill.) R.M.King & H.Rob.
Conoclinium betonicifolium (Mill.) R.M.King & H.Rob., commonly known as betony-leaf mistflower or betonyleaf thoroughwort, is a North American flowering plant species belonging to the Asteraceae family. It is widespread across much of Mexico, ranging from Chihuahua to Quintana Roo, and has also been recorded in Texas and Guatemala. This species is a perennial herb that produces stems that grow close to the ground, and the stems sometimes develop roots at their nodes. A single plant typically produces several flower heads; each head contains only blue or purple disc florets, with no ray florets.