FLORA OF VIETNAM Plants of Hang Kia-Pa Co Nature Reserve
Labiatae Hoa Binh Prov., Mai Chau Distr., Mai Chau Distr., Pa Co Municipality, near boundary with Hang Kia Municipality, around point 20?44′36″ N, 104?53′45″ E, 1341 m a.s.l.
In open places of closed evergreen broad-leaved submontane forests on foots and slopes of limestone mountain.
Perennial herb; flowers yellow.
HAL 8921 21 Jul 2006 Photos Collectors: Phan Ke Loc, Le Dong Tan, Nguyen Sinh Khang & Nguyen Tien Vinh
Collected with the financial support from NYBG, U.S.A.