Founded in 1916, the Professional Golfers Association of America is headquartered in Palm Beach Gardens, Florida, United States and claims to be the largest working sports organization in the world with more than 27, 000 members. The association conducts 40 tournaments for its member Professionals each year including four premier golf events:
... elder, poplar, elm, wild cherry[?] (Prunus padus), Taxus baccata and several willows are mixed with the conifers; while farther south the maple, mountain ash and oak, ...