graminology

noun

Etymology: From oblique stem of Latin grāmen, grāminis (“grass, turf, herb, plant”) + -ology.

1. The study of grasses.

   “Graminology was his well known specialty and there were few, either in this country or abroad , who were his equals.”

   “Agnes Arber's monumental work will probably stand for years as the last word in graminology.”