If some of ya remember a while ago I posted some pics of an unknown utric that appeared in one of my pots, and then I rescued it. Now, after several months, it finally decided to flower. Maybe because of the new daylight bulb, or maybe the extra hour of light everyday. Here are pics of the stalk that I just noticed today:

I think that it's U. bisquamata because the stalk is a dark purple color, and the bud doesn't look quite like my U. subulata's flower buds, and the leaves are a bit different too.