| Impact ID | 2849 |
| Impact Type | Competition |
| Study Type | Experimental |
| Study Location | Laboratory |
| Impact Description | Pistia stratiotes proved to be strongly competitive, improving growth at the expense of the other competitor species, Lemna minor and Salvinia minima. |
| Reference | 33792 |
| Great Lakes Region | No |
| Cost | |
| Location | |
