Feather Reed Grass 'Karl Foerster'

About this plant

Calamagrostis x acutiflora 'Karl Foerster', commonly known as Feather Reed Grass, is a highly acclaimed ornamental grass cherished for its stately, upright growth habit and feathery plumes. This celebrated cultivar forms neat clumps of vibrant green foliage in spring, providing a crisp architectural element. As summer progresses, dramatic, wheat-like flower stalks emerge, maturing to a beautiful golden-tan in fall and persisting through winter, offering superb seasonal interest and motion. Its enduring structure and low-maintenance nature make it an indispensable choice for contemporary landscapes, mass plantings, or as a striking vertical accent. It stands up well to urban conditions and provides excellent winter interest.

Care & maintenance

Feather Reed Grass 'Karl Foerster' is exceptionally easy to care for. Cut back old foliage to 6-12 inches in late winter or early spring before new growth appears. No serious pest or disease issues. Divide clumps every 3-5 years if vigor declines.