There are over 500,000 species of plants on Earth. About 6,000 people use it for their daily needs. Green plants clean the air, give people aesthetic pleasure, protect the fields from the wind, protect the soil from erosion, and are important for human beings such as food, clothing, medicine, and construction materials. Plants absorb 70 to 80% of the dust in the air. Among them are plants containing phytoncides, which cause various airborne diseases that reduce fungi by up to 40-50%.As a result of the photosynthesis process, plants absorb 5 to 1011 tons of oxygen a year and collect more than 200 billion tons of organic products from the air. Plants maintain oxygen balance in the atmosphere. Nowadays, however, the constant air composition has slightly changed under human influence. Car…