Botanical name: Lindernia nummulariifolia Family: Linderniaceae (False-Pimpernel family)
Round-leaved false pimpernel is a sprawling or semiprostrate herb with slender hairy branches. Leaves have almost no stalks, and are wide-oval or nearly circular, with serrated margins. The name nummulariifolia means having foliage like nummus, money; referring to small, circular leaves. Solitary flowers appear on leaf axils. Flower tube is violet or white, about 7 mm; lower lip spreading flat, 3-lobed; upper lip ovate. Round-leaved false pimpernel is distributed in Kashmir, Myanmar, Nepal, Sikkim, Thailand, Vietnam.
The flower labeled False Pimpernel is ...