Tree Defects: Root Problems
Remove Filters:
USDA Forest Service - Forest Health Protection - St. Paul Archive(X)
| 6 Images of 3 Subjects | View Subject List | View Image Details | View Thumbnails |
| Subject | Scientific Name | Images |
|---|---|---|
| grade change | 2 | |
| restricted root system | 1 | |
| root lifting, soil heaving, and windthrow | 3 |
