| Specimen ID | 1658369 |
| Group | Plants |
| Genus | Lythrum |
| Species | salicaria |
| Common Name | purple loosestrife |
| State | CA |
| County | Stanislaus |
| Locality | Tuolumne River left bank facing downstream approx 1545 feet along the water edge downstream of the New La Grange Bridge on the river margin between a pond and the river. |
| Mapping Accuracy | Accurate |
| HUC8 Name | Upper Tuolumne |
| HUC8 Number | 18040009 |
| HUC10 Name | Peaslee Creek-Tuolumne River |
| HUC10 Number | 1804000914 |
| HUC12 Name | Peaslee Creek-Tuolumne River |
| HUC12 Number | 180400091401 |
| Map | |
| Collection Day | 24 |
| Collection Month | 6 |
| Collection Year | 2021 |
| Year Accuracy | Actual |
| Potential Pathway | planted ornamental | dispersed |
| Status | established |
| Comments | Only one well established plant was observed. |
| Record Type | NAS sighting report |
| Verifier | Ian Pfingsten |
| Freshwater/Marine | Freshwater |
| Number Collected | 1 |
| Photo | |
