Beech leaf disease (BLD) affects and kills both native and ornamental beech tree species. It is associated with a nematode, Litylenchus crenatae mccannii. This disease has only been discovered in recent years and much about it, including the full cause and how it spreads, is still unknown. Experts from The Connecticut Agricultural Experiment Station, Drs. James LaMondia and Robert Marra, will share what is known of this recently discovered disease and discuss ongoing research to control spread of BLD. This free Zoom webinar is co-hosted by Bartlett Arboretum & Gardens and the Arnold Arboretum of Harvard University.