Peng, Ching-I (彭鏡毅)

Chien-I Huang (黃建益), J. F. Maxwell, Pranee Palee

20673

2005-10-30

Thailand (泰國)

Chiang Rai (จังหวัดเชียงราย)

Chiang Rai Province, Mae Sai District, Huay Krai Subdistrict. On summit of limestone cliff above Doi Tung Temple

1450

Open ruggid summit of limestone cliff, on ragged limestone rocks

occasional

sepals pinkish; corolla white

stem with a woody appearance, shrub-like, 1-1.3 m

spur much reduced

Herb