Linda Haugen's Images
Title: Plant PathologistOrganization: USDA Forest Service
Unit: Forest Health Protection
Country: United States
| 2 Images of 2 Subjects | View Subject List | View Image Descriptions | View Thumbnails |
| 2 Images |
1400116 basal cankers Symptoms Linda Haugen |
1400042 stem girdling roots Symptoms Linda Haugen |

