actually ; you known that each countary have different medicine plant than other . but generally they share the same biological effect releatively . if you want to use any natural prouduct you must read about it. .therefore i sent to you attached file ( a book about some medicinal plants). read it then decide after that.  

Thanks a lot Sir ! I will read the book... thanks for sharing the link :)

Hello all, i will be happy to receive any further help regarding the same, either books or links... Looking forward.. thanks!