Images taken in United States
| 8 Images of 4 Subjects | View Subject List | View Image Details | View Thumbnails |
| Image | Subject Name | Scientific Name | Description |
|---|---|---|---|
| 5456907 | Japanese barberry | Berberis thunbergii | |
| 5456980 | Japanese barberry | Berberis thunbergii | |
| 5452601 | Japanese knotweed | Fallopia japonica | |
| 5452602 | Japanese knotweed | Fallopia japonica | |
| 5452525 | Japanese knotweed | Fallopia japonica | |
| 5452526 | Japanese knotweed | Fallopia japonica | |
| 5269097 | garlic mustard | Alliaria petiolata | |
| 5273093 | mile-a-minute weed | Persicaria perfoliata |
