WHERE’S WILDLIFE • GRASS, SEDGE & RUSH FIELD GUIDE

Awl-fruited Sedge

Carex stipata

A native wetland sedge with elongated clusters of pointed fruit coverings. Its stout stems and prickly-looking heads reward a closer look along wet meadows and shorelines.

Awl-fruited Sedge among surrounding vegetation. Select the photograph to browse both images.

NATIVE • NORTH AMERICA

At a glance

Family: Cyperaceae — sedges
Life cycle: Perennial
Height: About 1–3 feet
Habitat: Wet meadows, marshes, shores and floodplain woods

Sightings map

Explore reported observations. Sightings are not a complete range map.

How to recognize it

Key identification clues

  • Numerous small spikes form an elongated cluster, often branched near its base.
  • Fruit coverings taper to long, pointed beaks.
  • Stout stems are sharply three-sided and spongy.
  • Fragile leaf sheaths have crosswise wrinkles on their fronts.

Where and when to look

Look in wet ground along shores, riverbanks, marshes and wet woodland openings. Fruiting heads offer more identification detail than foliage alone.

Compare & confirm

Several sedges have crowded, pointed fruiting heads. Compare the branching pattern, stem structure, leaf sheaths and mature fruit coverings together rather than relying on the head’s outline.

A closer look

Flowers & fruit

The pointed structures are perigynia, coverings that enclose the small fruits. Their long tapering beaks give the cluster its awl-like appearance. Use a close view to distinguish them from the smaller scales between the flowers.

Leaves & stems

Grasslike leaves accompany stout, sharply angled stems. The plant forms clumps. Photograph the leaf sheath where it wraps around the stem as well as the entire fruiting cluster.

Field photographs

2 field photographs. Select either image to enlarge it and browse the slideshow.

Range & sightings

Explore submitted observations for a view of this species’ reported distribution.

Observation maps show submitted records, not every place the plant occurs. Follow local access rules when visiting a site.

Keep learning

Explore more grasses, sedges and rushes in the field guide.

Sources & further reading

Photographs and species identification: Brian Woolman, Where’s Wildlife.

Minnesota Wildflowers: Awl-fruited Sedge · Burke Herbarium: Carex stipata

Comments & Identification Feedback

Spotted a possible identification error or have an observation to share? Leave a comment below. For an ID correction, include the photo filename and the features that support your suggestion.

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