Possible to get moving grass with Pokemon Gold Tiles?

[jjf3]

I have been revamping my original fire red idea into a Pokemon Gold feel. I like the old timey graphics better. I noticed in the game that the people walk through the grass, but in RPG Maker XP my sprites are walking on top of the grass. Is there anyway to fix this?

I'm using the attached custom made tile sheet. Moving through the grass seems to work fine with the included tilesheet from Poke Essentials with Fire Red graphics. Is there a code or script I need in order to make this happen?

 

[Rayd12smitty]

set the terrain tag to 2 and the bush flag on for grass tiles

 

[jjf3]

set the terrain tag to 2 and the bush flag on for grass tiles

Thank you for your help! That worked perfectly.