I) Bupleurum $circled1$ In ooder to study on the histological review, we have devided into two types of all Bupleurum species of Korean products 1) Rhizoma type 2) root type and we selected one, B. leveilei (Jae-Ju-Do) and B. latislimum (Ul-Nung-Do) is Compared with each others as shown in figures. II) Gentiana Uchiyamana Nakai We have studied about the classifical seats of this Gentiana Uchiyamana Nakai. and compared with Gentiana sebra Bunge. III) Lysimachia Barystachys Bunge Also has been studied about the calssifical, echological steats, and we now decided the relation of this all species each others.