Ok, so I have been collecting mulches in b2/w2 from the hidden grottoes, and I already know that they have no use in unova, so I am assuming that they can be sold to item collectors like the ones in Icirrus City, Undella City, Route 5, and also Route 18.
So here's the thing: where do i find a person who can take my mulch? i refuse to believe that gamefreak just put a useless item in the game for nothing.
So here's the thing: where do i find a person who can take my mulch? i refuse to believe that gamefreak just put a useless item in the game for nothing.