Native Plants

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Scirpus diffusus

Scirpus diffusus Schuyler

Diffuse Rush, Umbrella Bulrush

Cyperaceae (Sedge family)

Synonym(s):

USDA Symbol: SCDI

USDA Native Status: L48 (N)

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Plant Characteristics

Duration: Perennial
Habit: Grass/Grass-like
Fruit Type: Achene
Size Notes: Up to about 3 feet tall.
Fruit: Achenes pale brown.

Bloom Information

Bloom Color: Green , Brown , Black
Bloom Time: Jul
Bloom Notes: Perianth of 6 bristles. Bloom color refers to spikelets. Bloom time refers to fruiting period.

Distribution

USA: CA
Native Habitat: Moist meadows.

National Wetland Indicator Status

Region:	AGCP	AK	AW	CB	EMP	GP	HI	MW	NCNE	WMVE
Status:			FACW							OBL

This information is derived from the U.S. Army Corps of Engineers National Wetland Plant List, Version 3.1 (Lichvar, R.W. 2013. The National Wetland Plant List: 2013 wetland ratings. Phytoneuron 2013-49: 1-241). Click here for map of regions.

Web Reference

Webref 30 - Calflora (2018) Calflora
Webref 3 - Flora of North America (2014) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
Webref 23 - Southwest Environmental Information Network (2009) SEINet - Arizona Chapter

Additional resources

USDA: Find Scirpus diffusus in USDA Plants
FNA: Find Scirpus diffusus in the Flora of North America (if available)
Google: Search Google for Scirpus diffusus

Metadata

Record Modified: 2020-10-30
Research By: CBR

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