When will crape myrtle wither?

Lagerstroemia speciosa, also known as full house red, is a widely planted flowering tree species and the city flower in Xuzhou, Anyang and Haining. Description: Litchi plants, more Wei Zi information search Wei Ziji, deciduous shrubs or small trees, up to 7 meters high, irregular crown, smooth bark, light brown, tender branches, angular on all sides; Leaves opposite, oval to round, 3-7 cm long; The panicle is terminal, with reddish purple flowers, also known as Lagerstroemia indica, and the stem is 3-5 cm. The flowering period is long, from June to September; The capsule is nearly spherical, the stem is about 1.2 cm, and the fruit matures10-1month.