Ask the plant god to solve the puzzle ~

The first picture is a bit vague, so I can't give you a definite picture. The second picture is Lagerstroemia indica, which you can judge from its leaves (pictured). Lagerstroemia indica is mainly characterized by deciduous shrubs or small trees, with a height of 7 meters, smooth bark, gray or grayish brown, and reddish or purplish white flowers.

Lagerstroemia speciosa likes warm and humid climate, light, shade and fertilizer, especially the deep and fertile sandy loam. It is suitable for being born in a slightly humid place and is also resistant to drought and waterlogging. It is not only warm, but also cold-resistant and has strong germination ability. Lagerstroemia indica also has strong anti-pollution ability and strong resistance to sulfur dioxide, hydrogen fluoride and chlorine. It is true that it has these characteristics and is widely used in park greening, courtyard greening, road greening, block cities and so on. , very popular with people.