The greenery, which surrounds us, improves our environment and may well contribute to our psychical well-being. Greenery makes many useful things for us. For example: gathers dust, reduces noise, protects us from wind and sun, moistens the surrounding air. Grown tree evaporates every day about 400 gallons of water. Trees are also home to many other living organisms.
On the other hand, the overgrown vegetation should not bother and threaten us. Grass, which has not been mowed for a long time, brings weed to neighbouring plots. Unscrabed leaves fly all along the streets and non-treated, diseased or overgrown trees threaten their neighbourhood. It is necessary to find a reasonable balance. The damaged, ill, or overgrown tree, which grows among the buildings, should be replaced by a new one.