Slough Grass vs Alpine Bluegrass - TreeTime.ca

Slough Grass vs Alpine Bluegrass

Poa alpina

Beckmannia syzigachne

CUSTOM GROW

CUSTOM GROW

Alpine Bluegrass
Slough Grass

Alpine Bluegrass is a native perennial bunchgrass adapted to cold, high-altitude, and northern environments. It establishes well in harsh mountain and tundra conditions, thriving even in nutrient-poor soils. Its dense tufts provide reliable ground cover in alpine and subalpine habitats.

Hardy and low-maintenance, Alpine Bluegrass is valued in revegetation and erosion control projects due to its strong root system. It provides forage for wildlife and livestock, while its dense growth also offers cover for small animals. Well-suited for reclamation and soil stabilization in high-elevation and northern regions, Alpine Bluegrass is a key species for strengthening fragile landscapes, though it is also found in lower-elevation sites.

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.

Alpine Bluegrass Quick Facts

Slough Grass Quick Facts

Zone: 3a
Zone: 1a
Height: 0.3 m (1.0 ft)
Height: 0.9 m (3 ft)
Spread: 0.3 m (1.0 ft)
Spread: 0.5 m (1.5 ft)
Light: partial shade, full sun
Light: full sun
Moisture: any
Moisture: wet
Growth rate: fast
Growth rate: fast
Life span: short
Life span: short
Growth form: clump-forming
Spreading: seeds - 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, NL, YT, NT, NU
Native to: AB, BC, SK, MB, ON, QC, NS, NB, NL, YT, NT
Other Names: alpine speargrass, mountain speargrass
Other Names: sloughgrass, western slough grass