Even half-serious plant collectors have an "Island of Misfits" -- plants that you don't really want or need, but for some reason you keep anyway. It starts with one stuck in some out of the way place, but after a while you keep adding other plants to it until you realize that the "island" is starting to get crowded. I don't have an island of misfits. It's more like an island chain that dots the acre. This particular ragtag bunch  [keep reading...]