“J O\ on & G NWN) 
Plate 18 
GENTIAN FAMILY 
Rose Gentian: Gentiana amarella 
Fringed Gentian: Gentiana serrata 
Green Gentian: Frasera speciosa 
Fragrant Gentian: Gentiana barbellata 
Prairie Gentian: Eustoma russellianum ~ 
Blue Gentian: Gentiana calycosa 
Star Gentian: Swertia perennis 
