FLORA OF VIETNAM Liliaceae s.l. (Convallariaceae) Aspidistra bogneri Tillich Phu Tho Prov., Tan Son Distr., Xuan Son Municipality, Du village, around point 21°06’57”N 104°57’17”E. Primary broad-leaved closed wet forest on very steep rocky slopes and cliffs of low remnant mountains composed with highly eroded solid marble-like limestone at elevation 400-500 m a.s.l. Terrestrial herb on shady slope composed mixed with solid eroded limestone and shale. Leaves dark green to 1.5 m long and 20 cm wide. Flower buds purple. Fruit gray, globular, about 4 cm in diam. Locally very common. HAL 12681aa 16 February 2009 (Living sample only). Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, L.T.Son. Flowered in cult. in April – May 2015. Flowers purple, stigma white. Photos P.Efimov.