From history to culture to trends, the issues and ideas at the forefront of horticulture take center stage at Today’s Horticulture Symposium on Friday, February 3 from 8 am to 4:30 pm at Longwood Gardens. Leaders in the fields of conservation, ornamental horticulture, and more guide attendees through the daylong conference hosted by the Professional Gardener Alumni Association (PGAA). Designed for horticulture professionals, landscape designers and architects, passionate gardeners, and horticulture students, registration for the symposium is now open.