What flowers are there in the picture, purple strings, and common roadside trees in subtropical cities such as Shenzhen and Macao?

This is Lagerstroemia speciosa, which is different from ordinary Lagerstroemia speciosa. This flower can only be used as a street tree in South China, which is taller than the common Osmunda japonica.

It belongs to Lysimachiaceae, with a plant height of about 5 ~ 12 m, opposite leaves, oblong or oval, and a sharp and complete apex. Flowering from May to August in summer, terminal, panicle, six petals, large corolla, purple or purplish red, petals wrinkled; Capsule round, mature brown; When in full bloom, it is soft and gorgeous, extremely excellent, and it is an advanced tree species for garden shade trees and street trees. Native to India, China and Australia. Now they are mainly distributed in India, Sri Lanka, Australia, Malaysia, Vietnam, the Philippines and China's Guangdong, Guangxi, Fujian and other places.

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