species 1,645 observations
Holly-leaved Water Nymph
Najas marina
Field notes
Supports All
4
native animals
supported in the US
supported in the US
Range
Greener is more native, amber more introduced; paler is less certain. How this was decided
Key traits
- Layer
- Herbaceous plants
- Plant type
- Annual Wildflower
From USDA PLANTS.