Annual, biennial or perennial, glabrous-short retrorse hairy, upto 80 cm high herb. Stem erect, branched from base. Leaves ovate-spathulate, cordate, obtuse, crenate; stipules pinnatipartite, lanceolate, crenate, foliaceous. Flowers multi-coloured or a mixture of yellow, blue, purple and violet. Sepals lanceolate. Petals distinctly exceeding the sepals; spur 5-8 mm long, considerably straight, obtuse.