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Karl Foerster Feather Reed Grass

Karl Foerster Feather Reed Grass

CALAMAGROSTIS x acutiflora 'Karl Foerster'

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Ships as 4"
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Common Name(s)
Foerster's Feather Reed Grass
Sunlight
Full Sun (6+ hrs) or Partial Sun / Shade (3-6 hrs)
Perennial Zones
5, 6, 7, 8, 9
Watering
Let dry
Max Height
2'–4'
Max Spread
Over 24"
Special Features
Cut flowers
Garden Design Role
Architectural
Bloom Season
Winter, Summer, Fall
Lifespan
Perennial
Growing Habit
Columnar, Clumping
Drought Resistance
Moderate drought resistance
Foliage Color
Green
Stem Color
Green, Purple/Black
Genus
Calamagrostis
Family
Poaceae
Ship Size
4"

Karl Foerster Feather Reed Grass (Calamagrostis x acutiflora 'Karl Foerster') is the most popular ornamental grass in the world for a reason. This award-winning perennial provides stunning architectural structure with its narrow, upright clumps of deep green foliage. In early summer, it sends up tall, slender flower spikes that emerge bronzy-pink and age to a shimmering, golden-wheat color that persists through the winter.

As a versatile member of the Calamagrostis genus, 'Karl Foerster' is a "cool-season" grass, meaning it starts growing early in the spring. Its strictly vertical habit makes it an ideal choice for narrow spaces, modern privacy screens, or as a dramatic backdrop in the perennial border. It is exceptionally low-maintenance and stays tidy without flopping. Why you’ll love it: Iconic vertical architecture, multi-season interest from golden plumes, and a rugged, adaptable nature that handles clay soil and wind with ease.

This healthy 4" live plant thrives in full sun and is a reliable, long-lived addition to any landscape design.