| Impact ID | 4150 |
| Impact Type | Competition |
| Study Type | Observational |
| Study Location | Field |
| Impact Description | Panicum repens has spread through 40,000 hectares around Florida's Lake Okeechobee area, replacing 6,700 hectares of native plants, including Eleocharis palustris (spikerush) and Rhynchospora capillacea (beakrush). |
| Reference | 35843 |
| Great Lakes Region | No |
| Cost | |
| Location | Lake Okeechobee, Florida |
