The ad is aimed at newbies who don't know the diff. It's along the lines of seeing "bonsai" on shelves inside apartments on TV sitcoms. I've been noticing those dead freeze/dried bonsai on a lot of programs in the last year or two. Saw a half dozen or more on the last "The Conners" episode. They've also turned up on Netflix movies and elsewhere...I'd bet people get one of those and wire it with stuff they get from this Amazon source...