go to wudang moutain by long distance bus fom wuhan

You can go to Fujiapo Bus Station which is located at No.358, Wuluo Raod, Zhongnan Road, Wuchang District. There are two long-distance buses that can take you to Wudangshan Bus Station. One is 08:00 and the other one is 16:00. The ticket fare is about CNY150. After arriving, walk to the scenic area directly.

From WH downtown, you can take public bus no.518 to the bus station directly. If you want to know the detailed route, you need to tell me your starting place.

About the ticket, you can just buy one at the bus station.

BTW, there are also trains from WH to Wudangshan, which are safer.