This is a wonderful orchid society with dedicated members who work hard to ensure every detail is perfectly executed. It is held at the Community Activities Center in Redwood City, Ca. Judging is on Friday at 7:00 p.m. Vendors are by invitation, and so a nice mix of plants is always featured. We always promote our cymbidiums and outdoor growers, but blend in species etc. for you more serious growers. Hours are 10-5 each day.