Yea purp, plants of all sorts seem to thoroughly enjoy companions!
It's just a matter of grouping them right if you intend for the planting to last long and be maintenance free...if there's such a thing.
Once you get a knack for plantin up garden dishes, it's good stuff! It saves room and looks great if done right, I've made em for years for myself and to sell, they always look better with time. They look more natural.
Your grouping is not dreadfully mismatched Tiffany, they can coexist!
It really goes to show that Beauty is in the eye if the beholder, I actually think that most of your experiments and grouping look fine too, I hope you don't take the above as me picking on you, I'm not!
All your stuff just screams home gardener!
I don't know of a better compliment than that to give!
