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Hairy Umbrella Sedge

Fuirena squarrosa

Found in pine savannas, seepages, streamhead pocosins, ditches, bogs, rocky river bars, calcareous fens, other wet habitats. Weakley, Flora of the Southeastern United States (2025), Northern Tier edition What its natural habitat tells you

8
Modest

Native to Virginia. How scores work Is it native here?

Profile 76%

Height
Up to about 3 feet
Light
Partial shade, Full sun
Soil moisture
Moist to wet
Will it fit your yard?

At a glance

Life cycle
Perennial
Bloom
July to October

Not yet recorded · Spread · Leaves

Recorded in 37 Virginia counties.

Natural habitats

Places it grows wild. Not a planting requirement. Each habitat page lists the plants and wildlife also found there.

1 of 5

Pine savannas

Sandy Pine Savanna, Rush Featherling subtype
Sandy pine savanna. Shown: Shaken Creek Preserve, Pender and Onslow Counties, North Carolina, a neighboring state.Sandy Pine Savanna, Rush Featherling subtype, Robert Thornhill, undated. CC BY 4.0. Source record.

Seeps and springs

Weymouth Woods Gum Swamp Trail seep
Groundwater seep. Shown: Gum Swamp Trail, Weymouth Woods, North Carolina, a neighboring state.Weymouth Woods Gum Swamp Trail seep, ncwetlands.org, undated. CC BY 2.0. Source record.

Pocosins and bay forests

Dense low pocosin
Dense low pocosin. Shown: Shaken Creek Preserve, Pender and Onslow Counties, North Carolina, a neighboring state.Dense low pocosin, Robert Thornhill, undated. CC BY 4.0. Source record.

Roadsides, fields and disturbed ground

Ground opened by people: roadsides, old fields, pastures, fencerows and lots.

Mountain bogs and fens

Wet, open, peaty mountain wetlands fed by seepage, often with sphagnum moss.

All habitats

Also found with this plant

Wildlife whose habitat models include habitats this plant grows in, in Virginia. Shared habitat, not food. 73 animals.

All wildlife of Virginia

Ecological relationships

Who uses this plant?

What these records mean

0CaterpillarsGenus host records with ranges including VA
0BeesSoutheastern regional records
0Specialist beesPollen specialists
—BirdsRecorded genus food-resource interactions; not a state feeding claim

No records yet · Ants · Beetles · Flies · Adult butterflies / moths · Other wasps · Other insects

Growing and identification

Plant details

Family
Cyperaceae
Flower color
Not applicable

Safety has not been reviewed for this plant; check toxicity and thorns before planting.

Growing sources and scope

Conservation status

Virginia rankS4
Global rankG4G5 [G5]
VA statusNot verified
Federal statusNot verified

Conservation source Global and federal source

In your garden

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Check this plant against your county, sun and soil moisture. Conditions are checked in your browser.

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How to check your spot

Sources