Camelthorn is a perennial that is spiny and intricately branched.
Single leaves are wedge-shaped and alternate.
Camelthorn, a member of the Pea family, was introduced form Asia and grows well on dry or moist sites. It spreads rapidly along streams and canals. Some of the photos presented here are the property the the Western Society of Weed Science and are copyrighted. Photos are used by permission. Any unauthorized duplication is strictly prohibited by existing copyright laws.