is a perennial herb, 10-20cm in height, inhabiting forests, forming
populations, in mountainous regions, with tuberous roots. Leaves
with petioles are of a bi- or tri-ternate compound leaf; leaflets
are ovoid to lanceolate and aperture in three to four. Bracts are
generally with dentations or incisions on margins. Stem tops set
blue-purple, tubular flowers, 1.5-2.5cm long, in a racemose way.
Bloom time: April-May.