Perennial herb with recumbent or ascending stem. Basal leaves 5-12 cm wide on hairy petioles up to 20 cm long, few and disappearing early, hairy on both surfaces, divided into 7 parts. Stem up to 30-70 cm tall, hairy, with long internodes, thickened at the nodes, branched. Stem leaves three-five-, lower sometimes seven-parted, finger-shaped, lower with smaller, and upper - with large teeth on the edge of the leaf blade, almost sessile. Stipules ovate-lanceolate, dark red-brown.The flowers are large, up to 3 cm wide. Calyx 5-7-parted, bristly, sepals twice smaller than the petals.