When does the Ginkgo Garden turn yellow?

1.1October, the edge of ginkgo leaves has begun to turn yellow. Slowly, the leaves will turn golden yellow, which is especially beautiful.

2. Ginkgo biloba leaves began to wither and fall off in late October of 165438. Therefore, friends who enjoy the leaves should hurry up.

3. If there is no strong wind, the golden color will last until the middle and early period of 1 1.

Then the northwest wind blew from the north, and the leaves began to fall, and the ground was golden.

5, through the cold winter, it will probably be around May of the following year, and it will begin to emit green buds.

6. As for gymnosperms, the leaves of Ginkgo biloba turn yellow at the beginning of 10+65438+ 10, and the most suitable viewing period is about10.

Extended data

Ecological Function of Ginkgo biloba L.

1, Ginkgo biloba is resistant to pests and diseases, recognized as a pollution-free tree species, and the most ideal tree species for ornamental greening. The greening effect of ginkgo trees is good and the speed is slow. It takes two years for young trees to have good results. It takes 3-5 years to restore the beautiful function of large trees after planting.

2. Ginkgo biloba can purify the air and has the functions of pollution prevention, fireworks prevention and dust prevention. It can naturally purify the air, reduce the content of suspended solids in the air and improve the air quality. Ginkgo biloba has the functions of water conservation, wind and sand fixation, and soil and water conservation.

3. Ginkgo biloba has the function of killing crop diseases and insect pests, especially cotton, spider mite, peach aphid, Chilo suppressalis and so on. Planting ginkgo around agricultural areas is the natural enemy of crop pests and protects crops.

Ginkgo tree has the special function of being warm in winter and cool in summer. In midsummer, the palm of your hand will feel cold when touching the trunk of Ginkgo biloba, and it will feel hot when touching other trunks (willows). The construction of ginkgo forest area and ginkgo forest belt will form a scale and produce a community climate, which will have a good impact on regulating the temperature of farmland and residential areas and improving the microclimate.

reference data

Baidu encyclopedia-ginkgo garden