About Oldenlandia corymbosa L.
Oldenlandia corymbosa L. is an annual herb with ascending or erect 4-angled stems. Its genome size measures 273.7 megabase pairs. The leaves of this species are arranged oppositely, and are either sessile or subsessile. Leaves range in shape from elliptic to linear-elliptic; the largest leaves grow 1.5 to 2.5 centimeters (0.6 to 1 inch) long and 4 to 7 millimeters (0.15 to 0.3 inches) wide. The seeds of Oldenlandia corymbosa L. are brown, and measure 0.2 millimeters in length.