A community of orchid enthusiasts from novice to expert. Founded 1990. Columbia, Missouri, United States.
Providing orchid growers in the region with the opportunity to have their plants evaluated and judged for AOS awards. St. Louis, Missouri, United States.
Organization whose members are bonded together in their passion for orchids. Founded 1949. Kansas City, Missouri, United States.
Members share their experience and help promote an interest in orchids. Founded 1951. St. Louis, Missouri, United States.