
Grass Karl Forester
Calamagrostis × acutiflora 'Karl Foerster'
Also known as: Karl Foerster Feather Reed Grass
Zone
4-9
Sun
Full Sun – Part Shade
Water
Moderate
Height
4-5 ft
5000 in stock
Available sizes: 1 gal
Deer Resistant
Attracts Birds
Plant Overview
Grass Karl Forester
Calamagrostis × acutiflora 'Karl Foerster'
Calamagrostis 'Forester' is a upright ornamental feather reed grass. The gold standard of ornamental grasses for four-season landscapes — strongly upright, with feathery pinkish-bronze plumes that emerge in early summer and dry to a beautiful buff-gold that persists through winter. Thrives in full sun to part shade in moist, average soil. One of the most adaptable and reliable ornamental grasses, performing well even in heavy clay soils. Perfect as a vertical accent, mass planting, or screen in borders and naturalistic landscapes — strongly upright form provides structure throughout all four seasons.
Specifications
Plant Details
Size & Growth
- Mature Height
- 4-5 ft
- Mature Spread
- 2-3 ft
- Growth Rate
- Moderate
Appearance
- Bloom Time
- June-September
- Bloom Color
- Pink-Bronze aging to Tan
- Foliage
- Bright Green
- Fall Color
- Golden Tan
Landscape Uses
Mass plantings, Vertical accents, and Mixed borders
Pairs well with: Echinacea, Sedum, Russian Sage, Coreopsis
Origin
Cultivated Hybrid
Care & Culture