I wondered about that also. By the end of the season, no matter how much space I thought I was giving my tomatoes (I usually grow Super Fantastic and a couple of types of cherry tomatoes) I end up with a hedge, a veritable wall of tomatoes. So the idea of crowding them even more seems counter productive. (When the tomato crop has a good year, I always have tons the way I do it, so trying this new method isn't something I'm really tempted to try. But I hope someone reports back.)
_________________ Northwesterner
|