Western X Questions and Answers. What do we know? What do we not know?

Written Tobin Northfield, WSU Entomology; Scott Harper, WSU Plant Pathology; Bernardita Sallato, WSU Extension; Tianna DuPont, WSU Extension; Holly Ferguson, Yakima Valley College. July 17, 2019. New questions and answers added February 5, 2020. As we update growers on the status and management of X Phytoplasma and Little Cherry Virus many questions have come up.…