Please introduce Ginkgo biloba and Lagerstroemia indica in detail?

Ginkgo biloba is a deciduous tree with wide adaptability and outstanding landscape effect. Whether it is a garden tree, a street tree or a bonsai material, its golden leaves in autumn are its biggest highlight. Ginkgo biloba leaves are yellow from the beginning of germination in April and remain bright golden yellow until early summer. In the future, with the increase of temperature, the color of leaves will have a slight impact. In the case of insufficient light, the color of the lower leaves will slowly change back to green, but it is still yellow, and it will turn golden in autumn. This variety has extensive management and almost no pests and diseases.

However, the fast-growing Lagerstroemia speciosa grows steadily and rapidly, which is faster than all varieties of Lagerstroemia speciosa at present. The annual ground diameter growth can reach about 3CM, and the trunk diameter of seedlings can reach 5-6CM in two years and 8-9.2CM in three years. The fast-growing Lagerstroemia speciosa has a straight trunk and excellent appearance. Its leaves are very large, the mature leaves are 7CM wide and 1 1CM long, and the leaves are green. Flowering began in early July, and the flowering period was more than 1 10 days, with a large amount of flowers. The first flower is big red and turns into rose red, with dense panicles, the longest inflorescence is 38CM and the bottom width is 16CM. Strong adaptability, drought tolerance, saline-alkali tolerance, love of humidity, love of fertilizer, love of sunshine, resistance to aphids and coal ash disease is better than other Lagerstroemia indica varieties.

As far as I know, many seedling companies have Ginkgo biloba leaves, and only the fast-growing Lagerstroemia speciosa leaves are owned by Jiangxi Lvnong Development Co., Ltd. ..