FLORA OF LAOS Anacardiaceae Pistacia weinmanniifolia J.Poiss. ex Franch.
Luang Prabang prov., Ngoy distr., Nong Khiew village, Pha Deng Mountain around point 20°34′14.3′'N 102°37′31.8′'E.
Secondary semideciduous and evergreen dry forest on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 700-825 m a.s.l.
Tree 6-10 m tall on mossy rocky mountain top. Common. Co-dominant of limestone forest on mountain summits.