Beaked Sedge vs Bluejoint - TreeTime.ca

Beaked Sedge vs Bluejoint

Carex utriculata

Calamagrostis canadensis

CUSTOM GROW

CUSTOM GROW

Beaked Sedge
Bluejoint

Beaked Sedge is a native perennial wetland plant that forms dense clumps of tall, grass-like stems. It produces distinctive beaked seed heads that mature from late spring into summer. The plant provides food for waterfowl, muskrats, and other wildlife, while its dense growth offers cover for birds and small mammals. Its flowers and seed structures contribute to pollinator and invertebrate habitat in aquatic ecosystems.

Thriving in saturated soils and shallow water, Beaked Sedge is common in marshes, fens, and riparian zones. Its rhizomatous growth enables it to spread into large colonies that stabilize soils and support overall wetland health. Hardy and low-maintenance once established, it is well-suited to riparian plantings, naturalization, and ecological restoration projects.

Bluejoint is a native perennial grass that forms tall, dense colonies. It is one of the most abundant grasses found in Canada and the United States. The extensive shallow root system and spreading rhizomes help stabilise soils, especially in wet meadows, marshes, and along streambanks.
It is a cool-season grass, growing most actively in spring and fall and slowing during the heat of summer. Seeds from its purple-tinged spikes feed birds and small mammals, and the plant itself provides forage for wildlife and livestock, though it does not tolerate heavy grazing. Its tall, dense growth also offers nesting habitat for wetland birds. With these combined values, Bluejoint is well-suited for naturalisation, riparian plantings, and habitat restoration projects.

Beaked Sedge Quick Facts

Bluejoint Quick Facts

Zone: 1b
Zone: 2a
Height: 0.6 m (2.0 ft)
Height: 1.2 m (4 ft)
Spread: 0.9 m (3 ft)
Spread: 0.3 m (1.0 ft)
Light: partial shade, full sun
Light: partial shade, full sun
Moisture: wet
Moisture: normal, wet
Growth rate: fast
Growth rate: fast
Life span: short
Life span: medium
Growth form: upright, clump-forming
Growth form: upright, clump-forming
Spreading: rhizomes - medium, seeds - low
Spreading: rhizomes - high, seeds - high


Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: AB, BC, SK, MB, ON, QC, NS, NB, NL, YT, NT, NU, PE
Native to: AB, BC, SK, MB, ON, QC, NS, NB, NL, YT, NT, NU, PE
Other Names: bladder sedge, bottle shaped sedge, common beaked sedge, northern beaked sedge, northwest territory sedge
Other Names: bluejoint grass, bluejoint reedgrass, canada blue joint, canada reedgrass, marsh reedgrass