Other than junk and clutter, I think I collect plants. I read all about ornamental plants and I think, Oh, I'd like to try one of these, and one of those. Over the years, I have accumulated so many. I have so many things in bloom right now, and it just made me realize how many plants I actually have. My son just started collecting key chains. My other son collects state quarters. I also have collected green glass flower vases. What do you collect?