Hololeion krameri
is a perennial herb of 0.5-1m-in-height borne in marshes or
water's edges in foothills or wildernesses. It extends runners
underground long to propagate it into colonies. Leaves, 15-50cm
long, 1-3cm in width, linear-lanceolate-shaped, radiate from the
bases of the plants or gather at the lower parts of the plants, and
their tips are sharply pointed, and leaves on upper parts are
significantly small. The stem tops are sparsely set 3-3.5cm across
yellow flower heads. Bloom time: September-October. |