I've sent Divis a photo of 'my' example. Don't expect it to be any great rarity, but I hope he can identify it, just to assuage my curiosity.

Otherwise, I haven't seen a vast number around here although there's a lot of buddliea around. (Why do they sell this stuff in nurseries? It's a weed here and grows out of every loose roof tile and crack in the pavement. Pretty, though.)


sian