 The trial gardens previously featured on the grounds closed in 2013 as the company shifted to a fully eCommerce based retail platform.Park Seed Company's annual Flower Day was a day each year when the company’s professional horticulturists give guided tours of the gardens.In 1967, Flower Day gave rise to the South Carolina Festival of Flowers, which through the years has become a three-week-long celebration encompassing garden tours, art and photography competitions, a triathlon, and numerous other cultural and recreational activities.