I am a bit ashamed of my memory because, as a gardener, I never followed up. I was studying at the University of Virginia's Mountain Lake Biological Station. I was amazed by the pair of nearly two meter inflorescences of Stenanthium gramineum. I can't explain the permanence in my mind of the imagine of that pair of enormous inflorescences so distinctive from everything else in that field. Is anyone growing Stenanthium gramineum? Chuck Gleaves Kingwood Center Mansfield, Ohio