Grass, Karl Foerster #2
Karl Foerster Grass
Calamagrostis x acutiflora 'Karl Foerster'
Height: Typically 3–4 feet tall in Michigan’s cooler climate
Spread: Approximately 2–3 feet wide
Spacing: Plant 2–3 feet apart for a neat, unified display
Growth Rate: Moderate
Deciduous
Description
Karl Foerster Grass brings a refined architectural accent to your landscape with its tidy, columnar clumps and striking seasonal transitions. In Michigan’s cooler climate, it reaches a modest height of 3–4 feet and spreads 2–3 feet wide—ideal for borders, mass plantings, or as a captivating specimen in containers. In summer, its upright blue-green foliage provides a polished, textural backdrop, and as autumn arrives, the leaves transition to a warm golden hue, adding an inspiring splash of color to your outdoor space. Even in winter, the plant’s sculpted form remains attractive, offering enduring interest throughout the year.
General Care
- Sunlight: Thrives in full sun; at least 6 hours of direct light daily is essential for optimal growth and vibrant fall color.
- Soil: Prefers moist, well-drained soil enriched with organic matter; adapts well to various soil types.
- Watering: Provide consistent moisture during the growing season, allowing the top inch of soil to dry slightly between waterings once established.
- Mulching: Apply a 2–3 inch layer of mulch around the base to conserve moisture and moderate soil temperature.
- Pruning: In late winter or early spring, trim back old, dead foliage at ground level to encourage fresh, vigorous growth.
Elevate your landscape with the sophisticated, textural beauty of Karl Foerster Grass—an enduring, low-maintenance showstopper that adds refined seasonal interest to any outdoor space.
