Wow Bev, that bed is really getting filled in.
Julia, my chicks in containers are usually out of control too.
I think the ones in your picture look great hanging over the edge, but if you want to expand your collection I guess you'll have to remove them. I either replant in a bed or use them for crafts. I haven't tried using them for bribes yet, but if I knew someone who could be persuaded with semps I'd give it a try!