Birmingham Botanical Gardens’ Spring Plant Sale is set for Friday, April 16 through Sunday, April 18; a preview party will kick off the event Thursday, April 15. The average annual date of frost-free temperatures in Alabama is April 15 which makes Spring Plant Sale perfectly timed for worry-free planting. All events are slated to take place in the old Bruno's Grocery/Vincent's Market at Colonial Brookwood Village. The Gardens’ annual sale is the largest in the state of Alabama with more than 85,000 plants for sale. Free to the public, proceeds from the annual sale benefit Birmingham Botanical Gardens' education programs. For more information about Spring Plant Sale, please contact Event Coordinator Shelly McCarty at 414.3965 or smccarty@bbgardens.org. Hours Thursday, April 15 Preview Party* from 5-6:30 p.m. *$45 in advance and $50 at the door Friday, April 16 9 a.m. – 7 p.m. Saturday, April 17 9 a.m. – 5 p.m. Sunday, April 18 11 a.m.-3. p.m.