Chilopsis linearis aka Desert Willow

Chilopsis linearis, also known as desert willow or desert-willow, is a shrub or tree native to the southwestern United States and Mexico. It is the sole species in the monotypic genus Chilopsis, which is a member of the catalpa family. The plant is often found in washes and along riverbanks, and can grow to be anywhere from 1.5 to 8 meters in height. Its linear, curved leaves are deciduous and willow-like, ranging from 10 to 26 cm in length and just a few millimeters wide. The name "Chilopsis" comes from the Greek words χεῖλος, meaning "lip," and ὄψις, meaning "resembling," and refers to the plant's flowers. Desert Willow is cultivated for its large, showy flowers and its ability to tolerate hot, dry climates. Although it grows in an irregular shape, it can be pruned into a more conventional tree shape. The fragrant pink tubular flowers make this plant a popular choice for a hedge or in a winter interest or drought-tolerant garden.