FLORA OF VIETNAM
Asteraceae
Ageratum sp.

Quang Nam Prov., Dong Giang Distr., Ma Cooih Municipality around point 15°49′07”N 107°39′51”E.

Secondary evergreen woodlands and scrubs on slopes composed with shale at elevation 400-500 m a.s.l.

Open wet grassland along road. Flowers light dull blue-violet. Very common. Commonest weedy plants in the area.

HAL 12070 8 January 2009
Coll.: L.Averyanov, P.K.Loc, P.V.The, N.T.Vinh