Orchid Expo Show & Sale Saturday September 29th from 10:00am to 4:00pm and Sunday, September 30th from 10:00am to 3:00pm at USF Botanical Gardens, 12210 USF Pine Drive in Tampa. Thousands of orchids for sale by multiple vendors and orchid supplies will also be available. Awarded orchids will also be on display. Admission is $5.00. Visit tampaorchidclub.shutterfly.com.