| Impact ID | 8790 |
| Impact Type | Environmental Water Quality |
| Study Type | Observational |
| Study Location | Field |
| Impact Description | The nitrogen is released when Nasturtium officinale dies and decomposes; however, if the plants are removed (as is the goal with most invasive species), this could alter the amount of nitrogen available. |
| Reference | 35282 |
| Cost | |
| Location | Whangamata Stream, New Zealand |