FLORA OF VIETNAM Begoniaceae Begonia obsolescens ( Det. Shui Y- Min) Begonia chapaensis Lao Cai Prov., Sa Pa., Khoang village. Grows in soil humus, wet place, sunligh along stream at elevation 1706 m a.s.l. around point 22°22′55.5″N 103°36′47.13.1″E. Terestrial Herb succulent 08 March 2014 CPC 7253 (Specimens, DNA, Living plant for planting out in CPC Garden) Coll.: N.T.Hiep, N.V. Tinh Photos