The Korea native plants of south-east of Mt. Gumsan in the summer was 32 families and 77 species, then the compositae had the largest species as 16. The pteridaceae was I species. The south-west of Mt. Gumsan was 32 families and 72 species. The gramineae was 9 species, and selaginellaceae and aspidiaceae was 1 species, respectively. The north-east of Mt. Gumsan was 42 families and 100 species. The compositae was 9 species, and aspidiaceae was 5, polypodiaceae was 2, and pteridaceae was 1 species, respectively. The north-west of Mt. Gumsan was 43 families and 135 species. The compositae was 24 species, and aspidiaceae was 3, pteridaceae was 2, and lycopodiacea was 1 species, respectively.