- Scientific Name: Schoenoplectus (Scirpus) robustus Pursh
- Common Name: Cone-Cup Spikerush, Long-Tubercled Spike-Rush
- Wetland Indicator Category: OBL
- Growth Form: Emergent
- Grows in saline portions of tidal rivers and marshes, Grows in saline portions of
tidal rivers and estuaries
- Native
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