What has blade of grass-like "leaves" that are ~1/4" long and what has the same, only ~1/2" long? I had U. bisquamata flowering and possibly spreading last year and it kinda fizzled out into nothing during the winter. I have several pots with the 1/4" leaves in them.
I also received a pinch of grass blades that came in as U. sandersonni blue - but they didn't have that ovoid "leaf" shape as does straight up sandersonii and another pinch I had. This, too, is sending up stalks.