Posted: 08/05/2013 at 10:56
Thank you nutcutlet and Bookertoo. The offending Camassia is a blue one. It has not gone brown but the neck just below the flower head looked creased, darkened and bent over, all within the space of a few hours. Wonder if a virus of some type is causing the problem. I have white Camassias too but they are much slower to grow so far.