Collection: | RMRS Archive Images |
Keywords: |
butt rot forest pathology |
Location: | Arlington Cemetery; VA; United States |
Description: | Quercus alba with symptoms of root and butt rot caused by Polyporus dryadeus |
Date: | 1912 |
Collection: | RMRS Archive Images |
Keywords: |
butt rot forest pathology |
Location: | Arlington Cemetery; VA; United States |
Description: | Quercus alba with symptoms of root and butt rot caused by Polyporus dryadeus |
Date: | 1912 |