- 🌄 The 67th Annual Symposium of the IAVS is officially open! This morning, the Local Organizing Committee, led by Scott Franklin, and IAVS President Susan Wiser welcomed us warmly, joined by Dean Kamel Haddad from the University of Northern Colorado. 🌿 #IAVS2025 #VegetationScienceJul 30, 2025 18:38