is a perennial herb, 20-50cm in height, inhabiting sunny grasslands;
stems are thick, tinge dark purple, and branching on the upper
portion. Leave are opposite in a somewhat dense way, 2-4cmin in
length, in the shape of a linear-lanceolate. Flowers are light
purple and have dark purple stripes on them. Corollas are 1-1.5cm in
length and deeply cleft in five lobes and have hairs and nectars at
the bases. Bloom time: August-November.