Benghal Dayflower

Commelina benghalensis

Weed Description
A perenial or annual that produces arial and subterranean flowers. Benghal dayflower has the ability to root at the nodes and propagates from cut stems.

Leaves
Leaves are ovate, can reach 3 to 7 cm in length and can be up to three times as much in width.

Stems
Succulent, creeping or ascending, with fine hairs, and capable of rooting at the nodes when broken.

Flowers
Aboveground influorescences are contained within green spathes, ranging from 10-20 mm in length and 10-15 mm in width. Upper two petals are usually purplish in color with the third remaining white and inconspicuous. Belowground spathes appear as white tubers, and do not open.

Roots
Fibrous root system with shallow rhizomes.

Identifying Characteristics
Benghal dayflower has aerial and subterranean inflorescences, with above ground flowers colored blue to lilac. Stems are very succulent and are creeping or upright.

Office of Programs

University of Missouri

Benghal Dayflower

Commelina benghalensis