Lagerstroemia is a genus of flowering plants commonly known as crape myrtles. These deciduous or evergreen shrubs and small trees are native to Asia and Australia. They are popular in landscaping for their vibrant summer flowers, which can be pink, red, white, or purple, and their attractive bark that peels away in layers. Crape myrtles thrive in warm climates and prefer full sun and well-drained soil. They are known for their resistance to pests and diseases, making them low-maintenance options for gardens. Additionally, Lagerstroemia can be pruned to maintain desired shapes and sizes, enhancing their ornamental appeal.