"Descriptive Notes on Herbaceous Perennials for Canadian Gardens" print (1956) Size:24x36" Usually government agricultural booklets leave Usually government agricultural booklets leave their photographers uncredited Walton Groves) is a bit of a celebrity in Canadian mushroom circles— his long career as a mushroom scientist with the Mycology Section of Canada's Plant Research Institute lasted at least from the 1940s until the 1960s and it's well matched by the script at bottom and minimalist layout A booklet cover reproduction available at 12x18" or 24x36" on Epson Enhanced Matte 192 gsm paper printed with Epson UltraChrome XD2 archival ink