Description : Gentiana - Gentian (Gentian'a)
Last Answer : DESCRIPTION:Gentiana is a group of annuals, biennials and perennials that are found in the temperate, alpine and arctic regions in various parts of the world. These plants mostly produce various shades of blue ... crinita; G. Porphyrio; G. calycosa; G. brachyphylla; G. Freyniana; G. imbricata; G.