The Korea National Arboretum held an inception workshop in March 2015 and formed a check-list of Laos tracheophytes. To plan for a survey on Laos flora and the publication of a pictorial book, an in-site workshop was conducted in August 2015. Since then, specimens and relevant information have been collected. The Korea National Arboretum will continue its surveys on indigenous flora and collection of their specimens till 2020 and in 2021 a pictorial book of Laos Native Flora will be published. This project can contribute to the industrialization of collected highvalued seeds and plants as well as to the extended usage as indoor plants and the expanded collection of tropical plants.