I am a botanist from Vietnam. Since 2003, I have participated in many botanical projects, collected more than 20,000 voucher specimens for HN, MO, LE Herbaria.

I have done field surveys in almost the forests of the Center and the North of Vietnam. I have published more than 20 ISI articles and described more than 20 new species for science from the country.

My research fields are Plant Taxonomy (Fern, Conifer, Asclepiadoideae, Theaceae, Orchids, Ranunculaceae), Biodiversity, Conservation (conifers, orchids, Panax ... ), Reproductive Biology (Dimocarpus longan). Currently, I am interested in Plant Ecology.