Aloha All,
'Beniougi' has been one of my favorite cultivars due to it's easy growing and red variegation. I came home today to find that the most recent flowers have a good bit of pink. I suspect that they will fade a bit as they mature, but it's still a nice feature to add the list of features this plant has.
All other spikes on this plant have had pure white flowers (another spike of flowers is just fading away now). I'm not sure if the pink flowers have to do with this particular growth or just the right environmental circumstances this year.
Sorry for the low quality pics. If the flowers keep their colour, I will try to get some better images up.