Pear: Powdery mildew
Pear: Powdery mildew categories: Pear Pear Diseases Tree Fruits revision date: 2024-06-05 02:08 Powdery mildew on apple leavesPhoto by: R.S. Byther Biology Powdery mildew is a fungal disease found on twigs, leaves, blossoms, and fruit. New growth is particularly susceptible. The entire terminal may become covered with powdery mildew. Leaves develop a characteristic gray-white powdery […]