What goes through a child’s mind?

DS went to Home Depot with DH the other day and decided he wanted to buy a plant or flowers to plant in a pot on our porch. No big deal really. Except he chose moss. Still no big deal, but I just wonder why he thought that would be a good thing to plant in a pot on the porch. So Friday's photo is his pot of moss planted in one of my favorite pots. 042409_0029web