Calamagrostis 'Overdam'
Perennial Grass | Variegated foliage with white margins | Full sun to partial shade | Frost hardy
Quick Facts
Mature size: Approx. 1000–1200mm high x 800–1000mm wide
Position: Full sun to part shade
Foliage: Green with creamy-white variegation
Flowering: Early to mid-summer
Flower colour: Pale 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
Offering a softer, lighter alternative to Karl Foerster, this grass brings brightness and structure to perennial borders, contemporary plantings and naturalistic garden designs from early spring through to winter.
Planting & Care Tips
Plant in full sun to part shade for best foliage colour
Prefers well-drained soil, but tolerates heavier soils
Water regularly during establishment
Leave stems standing over winter for structure and interest
Cut back to the base in late winter before new growth appears
Space evenly to allow plants to develop their natural form