Avalanche Feather Reed Grass

Avalanche Feather Reed Grass (Calamagrostis x acutiflora 'Avalanche')

Avalanche Feather Reed Grass (Calamagrostis x acutiflora 'Avalanche') is an elegant, upright ornamental grass known for its striking white-striped foliage and tall, graceful flower plumes. This cultivar adds year-round visual interest and texture to mixed borders, prairie gardens, and contemporary landscapes.

Distinctive Features

'Avalanche' forms dense, vertical clumps reaching 4 to 6 feet tall, with narrow green leaves featuring bold white variegation that remains vibrant throughout the growing season. Its feathery, cream-colored flower plumes emerge in early summer and persist into fall, creating a soft, airy display.

Growing Conditions

• Sun Exposure: Full sun to partial shade
• Soil: Moist, well-drained soils
• Water: Moderate; prefers consistent moisture
• USDA Hardiness Zones: 4�9

Ideal Uses

• Focal Point: Variegated foliage and tall plumes add vertical interest
• Mixed Borders: Provides texture and color contrast among perennials
• Prairie and Meadow Gardens: Adds movement and seasonal appeal
• Modern Landscapes: Fits well in contemporary and formal designs
• Container Planting: Suitable for large pots and patio displays

Low Maintenance Care

• Watering: Maintain consistent soil moisture, especially during dry periods
• Pruning: Cut back to the ground in late winter or early spring
• Fertilizing: Apply balanced fertilizer in early spring if needed
• Mulching: Mulch to conserve moisture and regulate soil temperature
• Protection: Prefers sheltered sites away from strong winds

Why Choose Avalanche Feather Reed Grass?

• Striking Variegation: Bold white stripes on foliage create eye-catching contrast
• Elegant Flower Plumes: Creamy feathery blooms add soft texture and movement
• Upright Growth Habit: Adds vertical structure to gardens and borders
• Versatile Use: Suitable for diverse garden styles and container planting
• Focal Point: Provides year-round interest with foliage and flowers

Calamagrostis x acutiflora 'Avalanche' is a refined, low-maintenance ornamental grass that brings vibrant variegation and graceful texture to a variety of landscape settings.