Tag Archives: Mary Gerritsen

Doors open at 6:30pm for Show & Tell setup and conversations Our Speaker in June will be Mary Gerritsen Mary will be speaking to us about one of her favorite orchid destinations; Papua New Guinea (PNG) offers an incredible visit to a country that is tangled in time. Her lecture, The Orchids and Tribes of Papua New Guinea is […]

Mary Gerritsen, Ph.D. is an independent biotechnology consultant who has been growing orchids (mostly species) on and off for more than 30 years, and since relocating to the San Francisco Bay area in 1997 started to a collection of small cool growing miniature species such as Masdevallias, Porroglossums, Lepanthes and other assorted tiny gems. She […]

Mary Gerritsen , Ph.D. currently works as an independent biotechnology consultant, her “retirement” after a long career in the pharmaceutical/biotechnology industry. However, much of her free time now involves orchids in some fashion or another. Mary has a large collection of miniature orchids, as well as numerous pleurothallids, paphiopedilum, bulbophyllum, and dendrobium species which she […]