Talk:Osier Town/@comment-68.9.109.228-20150603235722/@comment-24191497-20150604022748

Your Pokégear has a map (you can buy the pokegear from a man in the holly city pokémart). Otherwise, this great artwork is also nice, but it might not be that accurate.

Well, you I hope you now have found all the info you need. Both the Cedar Town and Route 20 articles mention how to solve the problem/where to get the water can.