In my seemingly neverending quest for proper yard drainage to keep my foundation from getting wet:
http://forums.anandtech.com/messageview.aspx?catid=38&threadid=1841755
I've added fill dirt up against my house to get it to slope more away. Now.. It would take a bulldozer to do this 'correctly' by pushing dirt to make my entire yard slope away... So I'm adding dirt to make it slope at least 4-5 feet. Any more than that and it would touch my siding.
With sod, I know how to lay it on the dirt itself... but what about over existing grass? I'm assuming I can't just lay it on top... or can I?
http://forums.anandtech.com/messageview.aspx?catid=38&threadid=1841755
I've added fill dirt up against my house to get it to slope more away. Now.. It would take a bulldozer to do this 'correctly' by pushing dirt to make my entire yard slope away... So I'm adding dirt to make it slope at least 4-5 feet. Any more than that and it would touch my siding.
With sod, I know how to lay it on the dirt itself... but what about over existing grass? I'm assuming I can't just lay it on top... or can I?
