Oxalis anthelmintica A.Rich.

Acaulescent or rarely a shortly stemmed perennial herb, with a vertical rhizome up to 18 cm. long arising from the top of an ovoid 1–1.5 cm. long bulb.. Leaves 3-foliolate, usually appearing in a rosette but sometimes spaced and alternate; petioles widening at the base, either glabrous or with long spreading hairs; leaflets sessile, subcircular to obovate, rounded or shallowly emarginate at apex, cuneate, glabrous above and with a few hairs at least on the midrib beneath, sometimes gland-dotted at the edge.. Flowers pink, purplish or blue in pseudumbels; peduncles arising from the leaf-rosette or subtended by cauline bracts, up to over 20 cm. long and usually longer than the petioles; bracts variable, short and linear to elongate and lanceolate, rarely with apical calli; pedicels up to 2 cm. long, with spreading hairs.. Sepals ovate-lanceolate, 4–7 mm. long, acute, sparsely hairy, with or without orange apical calli.. Petals up to 16 mm. long, hairy in part on the outside or glabrous.. Stamens with long filaments pubescent and short filaments glabrous.. Styles pubescent, intermediate in length between or longer than the 2 stamen whorls.. Capsule globose, shorter than the sepals, with 3 seeds in each locule.. Seeds shiny, reddish-brown, rugose.. Fig. 1/1, 2, p. 4.

It is a tropical plant.