Phu Soi Dao () is a mountain in Southeast Asia. It is tall and rises at the south end of the Luang Prabang Range, on the border between Laos and Thailand.UNOSAT Map Phu Soi Dao National Park is on the Thai side of the range in Phitsanulok and Uttaradit Provinces.ภูสอยดาว อุทยานแห่งชาติภูสอยดว
Pinus kesiya, Betula alnoides, Schima wallichii and Shorea siamensis are among the species of trees present in the forest. Utricularia spinomarginata and Utricularia phusoidaoensis are endemic plants on Phu Soi Dao. There are numerous waterfalls in the range area.Phu Soi Dao National Park
See also List of mountains in Thailand List of ultras of Southeast Asia Thai–Laotian Border War
References
External links Peakbagger listing