B and T World Seeds' reference number: 404404
Type of plant - perennial
Flower: BROWN, knobbly
Foliage: forms dense rafts
Height in meters: 1.2

Synonyms (alternative names) for Schoenoplectus pungens: Scirpus pungens, 

Common names for Schoenoplectus pungens: Chairmaker's Rush,  Common Threesquare,  Common Threesquare Bulrush,  Scirpe acere,  Sharp Club-rush, 

Schoenoplectus pungens is included in the following B and T World Seeds flowering plant categories:
43:   Herbaceous Border Plant Seed List
56:   Aquatic and Semi aquatic Plant Seeds
89:   Natives of U.S.South East
154:   Salt Tolerant Plant Seed List
166:   Rushes and Sedges Cyperus etc.
180:   Aquatics Used For Water Treatment
185:   Plant Species whose germination is improved by Smoke
342:  Cyperaceae
719:   North American Native Ethnobotanicals