Chilopsis is a monotypic genus of flowering plants containing the single species Chilopsis linearis. It is a shrub or tree native to the southwestern United States and Mexico. The common name is desert willow or desert-willow because of its willow-like leaves, but it is a member of the bignonia family, Bignoniaceae. It is commonly seen in washes and along riverbanks at elevations below 1800m in its range.
desert willow
desertwillow
flowering willow
flowering-willow
willowleaf catalpa
desert catalpa
catalpa willow
false-willow
bow willow
mimbre
Flor de Mimbre
jano
More info for the terms: capsule, shrub, tree
Desert willow is a large deciduous shrub or small tree that may grow 10
to 30 feet (3-9 m) tall, and often has a leaning trunk and an open,
spreading crown [18,25,46]. Basal diameter of the trunk rarely exceeds
5 inches (12.5 cm) [14]. The dark brown bark is very thin, up to about
0.25 inch (6.3 mm) thick [14]. Pale green willowlike leaves are about 5
inches (12.5 cm) long and less than 0.5 inch (1.25 cm) wide with smooth
margins [27,46]. The pink to light violet flowers are 1.25 inches (3.2
cm) long and wide, and occur in clusters up to 4 inches (10 cm) long at
the end of the twigs [25]. The fruit is a narrow, elongated two-celled
podlike capsule 4 to 10 inches (10-30 cm) long [48]. First year twigs
are green but later turn gray to reddish-brown [46].
Henrickson [13] provides a key for separating subspecies and varieties.