www.rosalynncarterbutterflytrail.org Symposium speakers include Dr. Jaap de Roode, Director, de Roode Monarch Lab; Lauren Goble, Educational Programs Coordinator, Georgia Farm Bureau; Tom Johnson, Vice President, Azalea Society of America, Landscaper, The Carter Presidential Center, Co-Owner, Growing Old Plant Nursery; and Amy Heidt, Coastal Plain Chapter of the Georgia Native Plant Society. Symposium details and registration on the website.