Oxalis corniculata
Oxalis corniculata
Sarı ekşiyonca
Annual or perennating herb. Stems numerous, procumbent, tomentose-pilose. Leaflets ± obcordate, deeply notched. Stipules prominent. Flowers 1-many in axillary umbels. Sepals lanceolate, ± obtuse, 3-5 mm. Petals pale yellow, 6-8 mm. Pedicels deflexed in fruit. Capsule oblong-cylindric, densely pubescent. Fl. 3-8. Open places, s.I.-1000 m.
Cosmopolitan weed.