"David Hill" wrote
If it can be contained then it is a very attractive plant, though I
doubt if you have ever looked closely at it in flower.
It's easy to see why plant collectors went for it.
There is a variegated form
http://davesgarden.com/guides/pf/showimage/283104/


That just looks diseased.
--
Regards. Bob Hobden.
Posted to this Newsgroup from the W of London, UK