What is a weather tree?

Green bar tree: When the leaves turn red, it will rain heavily in this area for a day or two. After the rain, the leaves are dark green. Trees germinate in front of Grain Rain, and the buds are leafy, so there is a lot of rain this year; Sprouting on time, sparse and dense leaves, the weather is generally good this year; Grain Rain will germinate later, with few and thin leaves, so it will be dry this year.

Willow: If the germination time of willow is advanced, it means that the temperature rises quickly and the temperature is high in spring; The delayed germination time indicates that the temperature rises slowly and the temperature is low. In summer, willow leaves droop and sway with the wind, which is a kind of scenery; But if the willow leaves turn white, it indicates that rainy weather is coming. In fact, if you look closely, you will find that it is not that the willow leaves turn white, but that they will all turn over before the rainy day. The reverse side of the willow leaves is light green and there is a layer of "white frost" on the surface. Interested parties may wish to observe and verify it before and after the summer and autumn rainy season.

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Cooper: Whenever the weather turns fine or rainy for a long time, Cooper's branches will emit blue smoke, indicating the weather changes.

Tung oil tree: the primary bud is red, indicating that it will dry up that year; The bud is white, indicating that there is much rain in summer; Leaves fall early, which indicates that winter will come early.

Rain banana tree: When it rains every day, the rain will flow out from the leaves of the rain banana tree, and people will know that it is going to rain. Because it can forecast the weather, people also call it a "sunny and rainy tree". This is because the leaf tissue cells of banana trees are very dense and delicate, and the leaves and trunk are coated with wax, which is used to protect the water in the trees from evaporation. When the weather changes to the season of high humidity and high temperature, the water vapor in the air is close to saturation, and the wind is not strong, the transpiration of banana trees is inhibited, and the water in the body is not easy to be discharged, so it will overflow through the leaves and form water droplets, which will fall from the leaves continuously. This is a "water spitting phenomenon". So some trees can predict the weather.

Pumpkin vines: The top usually grows slowly downward, but if the top of pumpkin vines generally rises in summer morning, it indicates that the weather will turn from sunny to rainy. On the contrary, if the top of the pumpkin vine is generally downward in rainy weather, it indicates that the weather will be fine.

Tao Zhu: A plant in southern China, which produces bamboo shoots every year. When the bamboo shoots grow in the middle of the mother bamboo (commonly known as "mother holding her cubs"), it means that the winter of that year is relatively cold; On the contrary, when bamboo shoots grow on the periphery of the mother bamboo (commonly known as "holding the baby girl"), it indicates that the winter of that year is warmer.

Mimosa: If you touch it, its leaves will close and droop like shyness. Among them, due to the different degree of shyness, the weather is different: if the touched mimosa leaves close and droop quickly, it will take a long time to recover, which means clear skies in Wan Li and Wan Li; On the contrary, the leaves contract slowly after being touched, droop slowly, or open slightly, indicating that the wind and rain are coming.