| Impact ID | 8031 |
| Impact Type | Competition |
| Study Type | Experimental |
| Study Location | Field |
| Impact Description | Early spring emergence of ornamental jewelweed (Impatiens glandulifera), plus the ability to capitalize on disturbance opportunities, can lead to dense monospecific stands. |
| Reference | 35255 |
| Cost | |
| Location | British Isles |