I only tried this extraction once on Arundinicea, simply to establish that the chlorophyll precip. would work with other grasses. About a pound of material was harvested from one plant on a frosty January morning. The tiny amount of oil recovered smelled the part but was too small to bioassay.

   I did a fair amount of work with wild Arundinicea in the early 00's with varying degrees of success- both extractions and oral combinations- I shall get around to digging out my notes and posting them up