Prairie Sky Switchgrass

Prairie Sky Switchgrass (Panicum virgatum 'Prairie Sky')

Prairie Sky Switchgrass (Panicum virgatum 'Prairie Sky') is a tall, graceful warm-season ornamental grass prized for its steel-blue foliage and upright, arching habit. This perennial adds vertical structure, texture, and seasonal interest to mixed borders, naturalistic landscapes, and prairie gardens.

Distinctive Features

'Prairie Sky' forms dense clumps of slender, arching leaves with a distinctive steel-blue hue that maintains color throughout the growing season. Its airy flower panicles emerge in late summer, adding softness and movement to the landscape.

Growing Conditions

• Sun Exposure: Full sun to partial shade
• Soil: Well-drained soils; tolerates a variety of soil types
• Water: Moderate; prefers consistent moisture but tolerates short dry periods
• USDA Hardiness Zones: 4�9

Ideal Uses

• Mixed Borders: Provides striking blue foliage and vertical texture
• Naturalistic Landscapes: Enhances prairie and meadow gardens
• Accent Planting: Creates elegant focal points in garden beds
• Low-Maintenance Gardens: Performs well in diverse soil and moisture conditions
• Wildlife Gardens: Supports pollinators and beneficial insects

Low Maintenance Care

• Watering: Maintain moderate moisture; drought tolerant once established
• Pruning: Cut back old foliage in late winter or early spring to encourage fresh growth
• Fertilizing: Apply balanced fertilizer in early spring if needed
• Mulching: Mulch to conserve moisture and suppress weeds
• Protection: Prefers sheltered sites away from harsh winds

Why Choose Prairie Sky Switchgrass?

• Steel-Blue Foliage: Adds bold color and texture year-round
• Upright Arching Habit: Provides graceful structure and movement
• Seasonal Flower Panicles: Offers softness and visual interest in late summer
• Versatile Use: Suitable for borders, mass plantings, and naturalistic gardens
• Low Maintenance: Easy to grow with minimal care

Panicum virgatum 'Prairie Sky' is a refined, low-maintenance ornamental grass that enhances landscapes with elegant form and seasonal beauty.