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Bluejoint

Calamagrostis canadensis

Also called Bluejoint Reed Grass, Canada Bluejoint, Canadian Reedgrass, Bluejoint reedgrass, Canada Bluejoint Reedgrass, Canada Reedgrass, Marsh Reedgrass

Bluejoint
Photo: Robert H. Mohlenbrock @ USDA-NRCS PLANTS Database / USDA SCS. 1989. Midwest wetland flora: Field office illustrated guid, Public domain

Bluejoint is a tough, rhizomatous perennial grass native to cool northern regions of North America, usually found in wet meadows, marshes and forest edges. It grows best in moist, cool conditions and is mainly grown for soil stabilization or naturalizing rather than as an ornamental.

Family
Poaceae (Grass family)
Grows as
Grass
Light
Full sun, Part shade
Water
Keep soil consistently moist, especially during establishment.
Soil
Moist, fertile loam or clay; tolerates wet and poorly drained soil.
Temperature
Hardy in cold winters; suited to cool temperate and subarctic climates, and struggles in prolonged heat.
How easy
Easy
Native range
Subarctic America to U.S.A.
Climate
temperate

About

Calamagrostis canadensis is a species of grass, having three or more varieties, in the family Poaceae. It is known variously by the common names of bluejoint, bluejoint reedgrass, marsh reedgrass, Canadian reedgrass, meadow pinegrass, Canada bluejoint and marsh pinegrass.

Where it grows

C. canadensis can be found in many types of habitats, including forest, taiga, and tundra in subarctic regions. It is the most common and widespread Calamagrostis species on the continent.

Other Calamagrostis plants

European beachgrass · American beachgrass · Beachgrass · Feather reed grass · Purple Reedgrass · Bolander's reedgrass · Shorthair reedgrass · Purple smallreed · Calamagrostis carchiensis · Wood Small Reed · Leafy reedgrass · Calamagrostis fulgida

Text excerpted from the Wikipedia article Calamagrostis canadensis by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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