Rain or shine. Gwinnett County Master Gardeners Association will showcase 7 private and 3 public diverse gardens along the corridor between Lawrenceville Highway and Highway 78. You will tour a certified Native and Wildlife habitat employing many unusual native plants, a formal English style garden with winding paths, a landscape featuring sustainable practices with a koi pond, a Charleston style garden utilizing classic Southern plants and two inviting pocket size garden retreats as an example for those wanting to downsize their gardens.  Many gardens are located in shade and on slopes, providing ideas on how to beautify a challenging landscape. Ticket sales begin April 1st. To purchase online go to www.gwinnettmastergardeners.com,  or you may purchase in person at Antiques in Old Town, 93 Main Street, Lilburn, GA 30047. Tickets are $16 online, $15 in person  for questions email  2020gardentour@gmail.com