Leucaena retusa is a species of flowering plant in the legume family known by the common names littleleaf leadtree, goldenball leadtree, wahoo tree, and lemonball.[2] It is native to Chihuahua and Coahuila in Mexico and Texas in the United States.[3] It also occurs in New Mexico.[2][1]
This plant is a small tree that can reach 7.5 m (25 ft) in height. The leaves are bright green to blue-green[4] in color and each is divided into several leaflets.[2] The spherical flowers are yellow to white in color.[4] The trees flower in April through October and they tend to flower profusely after rain. The fruit is a legume pod up to 25 cm (10 in) in length. The wood is weak and breaks easily.[2][4]
This tree grows in dry habitat and it is drought-tolerant.[2] It is adapted to alkaline soils and full sunlight.[4] It is often cultivated as an ornamental plant for its attractive appearance. It is easily grown from seed and it will reseed itself.[2] It can even become weedy.[4] It is not considered useful as a honey plant or for its wood.[2]
Animals such as livestock and white-tailed deer find the herbage palatable. The seeds are also high in protein.[2]
