在武汉天河机场草坪中进行春季和夏季杂草调查，统计了杂革的种类、密度和频度，结果表明杂草共有１７科，４４种。较多的科有菊科、禾本科、大就科、十字花科、蝶形花科等，优势杂革有大车前、婆娶纳、野豌豆、狗牙根、雀稗、小白酒草、密甘草、长粤鸡眼草等。 Spring and summer weeds in the lawn of Tianhe Airport in Wuhan were surveyed. The types, density and frequency of the miscellaneous grains were counted. The results showed that there were 17 families and 44 species of weeds. There are more families Compositae, Poaceae, the Department of large, cruciferae, butterfly flower family, the advantages of a large suede leather car, wife married satisfied, wild pea, bermudagrass, paspalum, white liquor grass, Michigan licorice, Changyue Corn grass and so on.