Earlier I was having a look at a website and it said it the white forest a number of different pokemon can be caught in 'tall grass'. I have no grass or water (for surfing) so I was just wondering if anyone can explain this to me? And I apologise if this question has already been answered, I'm currently using my mobile so its a little bit harder to see things. Thanks again!
There is grass in the White Forest and Water so you can Surf on. Here is a picture and description of the White Forest: