perennial
Karl Foerster Grass
Calamagrostis x acutiflora Karl Foerster
Upright, clumping ornamental grass with feathery, wheat-like plumes. Provides vertical interest and texture to gardens.
USDA Zones
4–9
Height
tall (3–6 ft)
Bloom Season
June – September
Bloom Color
Tan/Purple
🦌 Deer ResistantDeer tend to avoid this plant🐕 Dog-Friendly†Not listed as toxic to dogs by common horticultural references. See disclaimer below.🐈 Cat-Friendly†Not listed as toxic to cats by common horticultural references. See disclaimer below.🐾 Groundhog ResistantGroundhogs tend to avoid this plant
† "Dog-Friendly" / "Cat-Friendly" means this plant is not listed as toxic by common horticultural references. It is not a guarantee of safety for all animals in all circumstances. If your pet ingests any plant, contact your vet or the ASPCA Animal Poison Control Center: (888) 426-4435.
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Sun Requirements
Full Sun to Part Shade
Adaptable to 4–8+ hours of sunlight
Soil Type
Clay, Loam, Sand
Care Requirements
Water Needsmedium
Maintenancelow
EvergreenNo
Complete Care Guide
Cut back foliage to 6-12 inches in late winter or early spring. Tolerates a wide range of soil conditions.