Native Plants

Plant Database

Search for native plants by scientific name, common name or family. If you are not sure what you are looking for, try the Combination Search or our Recommended Species lists.

Enter a Plant Name:
Or you can choose a plant family:

Romfh, Peggy

Cyperus ochraceus

Cyperus ochraceus Vahl

Pond Flatsedge, Yellow Sedge

Cyperaceae (Sedge Family)

Synonym(s):

USDA Symbol: CYOC2

USDA Native Status: L48 (N), PR (N), VI (N)

From the Image Gallery

8 photo(s) available in the Image Gallery

Plant Characteristics

Duration: Perennial
Habit: Grass/Grass-like
Root Type: Fibrous
Leaf Arrangement: Alternate
Leaf Complexity: Simple
Leaf Shape: Linear
Leaf Venation: Parallel
Inflorescence: Spikelet
Fruit Type: Achene
Size Notes: Up to about 32 inches tall.
Fruit: Red brown, Dark red brown

Bloom Information

Bloom Color: White , Green , Brown
Bloom Time: Jun , Jul , Aug
Bloom Notes: Perianth absent. Bloom time denotes fruiting period for Cyperus spp.

Distribution

USA: AL , FL , GA , LA , MS , PA , TX
Native Habitat: Throughout Texas in damp and disturbed areas.

Growing Conditions

Light Requirement: Part Shade
Conditions Comments: Prefers damp environment.

Benefit

Deer Resistant: High

National Wetland Indicator Status

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

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.

From the National Organizations Directory

According to the species list provided by Affiliate Organizations, this plant is on display at the following locations:

Lady Bird Johnson Wildflower Center - Austin, TX

Web Reference

Webref 38 - Flora of North America (2019) 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 Cyperus ochraceus in USDA Plants
FNA: Find Cyperus ochraceus in the Flora of North America (if available)
Google: Search Google for Cyperus ochraceus

Metadata

Record Modified: 2023-02-03
Research By: NPC

Go back