| Impact ID | 8873 |
| Impact Type | Competition |
| Study Type | Anecdotal |
| Study Location | N/A |
| Impact Description | In sown situations, seedlings compete poorly with annual weeds. However, Puccinellia distans may readily establish in suitable habitats where there is limited competition from native vegetation or in areas of bare ground (such as salt marsh, lake edges, or estuaries). It may cause some displacement of other plant species but is unlikely to become dominant. |
| Reference | 35290 |
| Cost | |
| Location | |