Fri.–Sun., Feb. 24–26
Hall of Flowers, S.F. County Fair Bldg. (1199 Ninth Ave.)
The largest orchid show on the West Coast features more than 100,000 blooms and promises to be a showstopper. Events include docent tours, potting demonstrations, and more plus a diverse variety of orchids for sale. $11–$30, orchidsanfrancisco.org
