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Great Bulrush

Schoenoplectus tabernaemontani

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Category
Grass / Sedge / Rush
Sun
Full
Soil moisture
Wet to Medium-Wet
Bloom time
Jun–Aug
Notes
Cool, Aggressive, Rhizomatous

About Great Bulrush

Great Bulrush, often referred to as Softstem Bulrush, is a majestic emergent aquatic plant that adds a graceful, vertical accent to any large wetland setting. Reaching impressive heights of 4 to 10 feet, it features smooth, pale green, cylindrical stems that are softer and more easily compressed than those of the hardstem bulrush. It is native to a vast range across North America, thriving in marshes, pond edges, and slow-moving water. In summer, drooping clusters of reddish-brown spikelets appear near the stem tips, providing a food source for ducks and other birds. This species is highly valued for its ability to absorb excess nutrients and heavy metals from water, making it a frequent choice for constructed wetlands and water treatment projects. It spreads vigorously via rhizomes to form dense stands that offer vital cover for fish, amphibians, and nesting birds. Great Bulrush performs best in full sun and can tolerate permanent standing water, making it a reliable workhorse for shoreline stabilization and habitat creation.

Native range

Native to 51 states:

AlaskaAlabamaArkansasArizonaCaliforniaColoradoConnecticutD.C.DelawareFloridaGeorgiaHawaiiIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWashingtonWisconsinWest VirginiaWyoming

County range map

BONAP county-level native range map for Schoenoplectus tabernaemontani

Range map courtesy of BONAP (Biota of North America Program).

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