HABIT	A LOW-GROWING ANNUAL, UP TO 30 CM TALL.
STEMS	BRANCHING, DECUMBENT, REPENT, OR ERECT, HERBACEOUS, 4-ANGLED, GLABROUS TO PUBESCENT, SOMETIMES ROOTING AT THE NODES.
LEAVES	OPPOSITE, ENTIRE, SESSILE, OVATE, TO 2 CM LONG, 1.3 CM BROAD, CLASPING OR NOT, WITH BROWN SPECKLES BELOW, VARIOUSLY PUBESCENT, MARGINS SOME WHAT TUBERCULATE.
FLOWERS	SOLITARY FLOWERS ARISE FROM THE AREA BETWEEN THE STEM AND LEAVES (LEAF AXILS) AND OCCUR ON RELATIVELY LONG STALKS (PEDICELS); BRIGHT BLUE.
FRUITS	CAPSULE, GLOBOSE.
SEEDS	1.3 MM LONG, TRIGONOUS, BROWN.