Green thought from a banyan tree

The year I was born, my mother planted a banyan tree in the garden. In fact, it is not a banyan tree, it is a twig cut from a banyan tree. Mother tried to plant it in the mud, but it actually survived and thrived. Now it is not too strong, but it is also two stories high. Because it is the same age as me, I also pay special attention to it. From the time I remembered, I didn't see the gardener watering it. The gardener said that it had to be watered when it was just planted. Once he had grown roots, he would absorb water from the roots. Without watering it, its roots will work hard to develop in depth and absorb water. If you water it every day, it will get used to someone who waters it, and it will form a kind of dependence. If one day does not water, it will easily die, so you must let yourself survive and have perseverance. Tree! It taught me the truth of survival. A few years ago, when I tried to pick up the twigs on the eucalyptus tree and plant it in my grandmother's home garden, I was still a little worried that it would survive. But when I go to see it now, it has grown more than a meter high, indicating that as long as you work hard, you can survive.
Because of this banyan tree, I am also concerned about the surrounding eucalyptus. Inadvertently, I found that Shanghai is now a big tree with towering trees: the roadside, the community, the school... all over the place are banyan trees.
Shanghai's green environment is really good, and green cities are well deserved! But when I saw the full green, my heart was a little disappointed: because the eucalyptus is evergreen, when it is winter, the tree can't fall off the leaves, and it grows so dense that we can't feel the golden eyes, the warm winter sun, the fallen leaves. Enjoyment. My mother said: They used to walk on the street full of phoenix trees, especially in the autumn, with golden leaves on their heads, and the yellow leaves are stepping on their feet. The mood and feelings of the setting sun in the late autumn are probably in the present. Shanghai is hard to find.