Slough Grass vs Woolgrass - TreeTime.ca

Slough Grass vs Woolgrass

Beckmannia syzigachne

Scirpus cyperinus

CUSTOM GROW

CUSTOM GROW

Slough Grass
Woolgrass

Slough Grass is a hardy grass that will happily grow in any wet soil. It is usually found near water and is common haymaking material or forage.

Slough Grass is also useful for erosion control and land reclamation.

Woolgrass is a native perennial sedge that forms dense clumps in wetlands, ditches, and along shorelines. Its ability to thrive in saturated soils and shallow water, combined with its spreading growth habit, makes it especially valuable for waterside & riparian plantings, erosion control, ecological restoration, and naturalization projects.
The distinctive spikelets are covered in brown woolly bristles, which is where it gets the name Woolgrass. It produces seeds that are eaten by waterfowl and small mammals, while its dense stems offer cover and nesting habitat. It grows most actively in spring and fall, slowing or going dormant in the summer heat.

Slough Grass Quick Facts

Woolgrass Quick Facts

Zone: 1a
Zone: 3a
Height: 0.9 m (3 ft)
Height: 1.5 m (5 ft)
Spread: 0.5 m (1.5 ft)
Spread: 0.9 m (3 ft)
Light: full sun
Light: partial shade, full sun
Moisture: wet
Moisture: wet
Growth rate: fast
Growth rate: fast
Life span: short
Life span: short
Growth form: upright, colony-forming
Spreading: rhizomes - medium
Suckering: none


Foliage: thin, tubular
Flowers: yellowish, green
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: AB, BC, SK, MB, ON, QC, NS, NB, NL, YT, NT
Native to: MB, ON, QC, NS, NB, NL, PE
Other Names: sloughgrass, western slough grass
Other Names: brown woolly sedge, common woolgrass, common woolly bulrush, cottongrass bulrush, marsh bulrush, wool grass