Commelina communis is a kind of panicum miliaceum, which likes to grow on wet grassland. Leaves lanceolate to ovate-lanceolate, alternate leaf orders, creeping stems, clustered flowers, terminal or axillary, monoecious. The upper two petals are blue, the lower one is white, and the bud is Buddha-bud-shaped, green and has six stamens.

Chinese name: Commelina communis

Name: Commelina communis

Field: the field of plants

Phylum: Angiosperm phylum

Class: Monocotyledon (Monocotyledon)

Subclass: Commelina

Objective: Commelina.

Family: Commelinaceae.

Subsubfamily: Commelina communis

Genus: Commelina communis

Type: Commelina communis

Distribution: Korea, Russian Far East, North America, Japan, Vietnam, Chinese mainland, Sichuan and Yunnan.