Diseases - Foliage Diseases
| 3 Images of 3 Subjects | View Subject List | View Image Details | View Thumbnails |
| Image | Subject Name | Scientific Name | Description |
|---|---|---|---|
| 4449033 | leaf blister of birch | Taphrina betulina | |
| 2110062 | oak anthracnose | Apiognomonia errabunda | spots on infected leaves; May 2001 |
| 2110088 | powdery mildew of oak | Microsphaera alphitoides | mycelium with cleistothecia (black dots) on a leaf |
