Can anybody help me identify these? Not the java ferns on the left, nor the tiny sword in the background. The nice-looking little critters in the middle. All I know is I got them as bare root stubs from ebay a while back, very cheaply, and they are growing nicely, and I would like to get more. I really need to start writing these things down. What a drag it is gettin' old...Anyway, here they are: