FLORA OF VIETNAM
Plants of Lo Go Xa Mat NP
Hydrocharitaceae
Vallisneria natans (Lour.) Hara (= V. spiralis auct., non L.) Vietnam, Tay Ninh Prov., Tan Bien Distr., Tan Binh Municipality, along Ta Xia canal, around point 11°38′59”N 105°51′05”E.

Dry Dipterocarp woodlands and wet grasslands on thin ferralite soils at elevation about 13 m a.s.l.

Aquatic submersed herb in shallow slow water of Ta Xia Canal. Flowers white. Very common.

HLF 7640 25 December 2008 Photo

Coll. T.H.Thai, Averyanov L., P.K.Loc, P.V.The, Averyanova A., N.T.Vinh.
Grant from Henry Luce Foundation.