| Impact ID | 8016 |
| Impact Type | Competition |
| Study Type | Anecdotal |
| Study Location | N/A |
| Impact Description | Common frogbit (Hydrocharis morsus-ranae) is also capable of aggressive growth: one hibernaculum (starting material for a new plant) can grow to cover an area one diameter in diameter in a single season. |
| Reference | 35249 |
| Great Lakes Region | No |
| Cost | |
| Location | |
