Quick Facts

• Mature size: Approx. 1200–1500mm high x 800–1000mm wide

• Position: Full sun to part shade

• Foliage: Fresh green, upright

• Flowering: Late spring to summer

• Flower colour: Soft green maturing to wheat-gold

• Climate tolerance: Heat and frost tolerant

• Water needs: Moderate; drought tolerant once established

• Maintenance: Low

Why You’ll Love It

 Calamagrostis ‘Karl Foerster’ delivers strong vertical structure from early in the season and maintains its form throughout the year. Its tidy habit, adaptability and winter presence make it an invaluable design plant, perfect for both contemporary and naturalistic gardens.

Planting & Care Tips

• Plant in full sun to part shade for best growth

• Tolerates a wide range of soils, including clay

• Water regularly during establishment

• Leave stems standing through winter for structure

• Cut back hard in late winter before new growth emerges