Botryosphaeria Dieback, Canker, and Twig Blight

Botryosphaeria Dieback, Canker, and Twig Blight: Caused by fungi in the Botryosphaeriaceae family, including Neofusicoccum parvum and Lasiodiplodia theobromae, this disease thrives in warm, wet
conditions. Symptoms include wilting and necrosis of stems, resulting from stem cankers , as well as and terminal dieback. These fungi have broad host ranges and can cause significant damage across a variety
of plant species, including cannabis

Botryosphaeria Dieback, Canker, and Twig Blight:
Photo Credit: Raj Singh, Louisiana State University

Distribution Map