Ficus microcarpa L. f. is a plant in the family Moraceae and genus Ficus. Large trees can reach heights of 15-25 meters, with a diameter at breast height of 50 centimeters and a wide crown width; Old trees often have rusty brown air roots. The bark is dark gray. The leaves are thin and leathery, narrowly elliptical in shape, with a dark green surface and glossy edges. Ficus microcarpa grows in pairs axillary or on leaf axils of fallen leaves, yellow or slightly red when mature, flattened spherical, with 3 basal bracts, broadly ovate, persistent; Male flowers, female flowers, and galls grow together in the same fig fruit, with a few short hairs between the flowers; Periphyllum 3, broadly ovate, style proximal, stigma short, rod-shaped. The achene is oval in shape. The flowering period is from May to June.