Ok I am writing this because yesterday I got rid of a few trees with poison. Got rid of the patches and put in rocks. No problem.
Today I killed one more (I know, I am terrible) and I am left with a patch I can only dig, tend or plant in. I can't remember if I did something funny with them yesterday, I could just remove them once I cut down the tree. Now I don't have this option.
What have I forgotten to do? I don't want someone to come along and plant a tree as I want to put dullite there.
Sorry if there is a simple answer to this I just can't think of it right now o.O