I saw a few cultivars at the weekend, and fell in love with the contrast between the purple and green camouflage patterns (well that's how it appears to me).

Unfortunately, we were on a fish buying trip, not a plant buying exercise (according to husband) and I was banned from buying anything other than bark for repotting. But I have Friday off work, and I am making him take the train to work so I get the car, so maybe I can sneak off and see if he notices a couple of extra plants!