Raspberry Frost Lungwort

Raspberry Frost Lungwort (Pulmonaria 'Raspberry Frost')

Raspberry Frost Lungwort is a shade-loving perennial that brings strong spring color and bright foliage contrast to part-shade gardens. It forms a tidy clump that works like a groundcover, filling in around shrubs and along shaded borders to create a more finished look. The flowers open in vibrant raspberry-pink tones and often shift toward blue as they mature, giving you a changing display that feels lively in early spring. If you want dependable shade performance with a standout bloom moment and foliage that keeps working afterward, Raspberry Frost is a great choice.

Distinctive Features

This variety is valued for its vivid spring flowers paired with silver-marked green leaves that brighten low-light spaces. The clumping habit stays compact and neat, spreading slowly over time to create a fuller patch without becoming aggressive. Blooms appear in clustered sprays above the foliage and can show multiple tones as flowers mature, adding depth to the display. After bloom, the foliage continues to add contrast and texture through much of the growing season.

Growing Conditions

• Sun: Part shade to full shade is ideal, with morning sun tolerated when soil stays evenly moist.
• Soil: Plant in moist, humus-rich, well-drained soil for best foliage quality and bloom performance.
• Water: Water regularly during establishment and keep soil consistently moist through dry spells.
• USDA Zones: Zones 3 to 8.
• Mature Size: Typically grows about 10 to 12 inches tall and 18 to 24 inches wide.

Ideal Uses

• Focal Point: Use as a focal point in a shade bed where the raspberry-pink flowers can stand out in early spring.
• Woodland Gardens: Plant in drifts under trees and shrubs for spring color and long-season texture.
• Shade Borders: Edge shaded paths and beds with a low, clumping plant that keeps a tidy outline.
• Underplanting: Tuck beneath shrubs to cover bare soil and add contrast where light is limited.
• Spring Pairings: Combine with hellebores, ferns, hostas, and spring bulbs for layered shade interest.

Low Maintenance Care

• Cleanup: Remove spent flower stems after bloom to keep the clump neat and foliage forward.
• Watering: Avoid letting soil dry out completely in summer to reduce stress and maintain leaf quality.
• Mulching: Apply a thin layer of mulch or leaf mold to hold moisture and keep roots cool.
• Division: Divide clumps every few years if needed to refresh vigor and expand plantings.
• Placement: Protect from hot afternoon sun, which can scorch foliage during warm weather.

Why Choose Raspberry Frost Lungwort?

• Vibrant Spring Color: Raspberry-pink flowers deliver a standout early-season bloom display in the shade.
• Bright Foliage Contrast: Silver-marked leaves add texture and lift shaded beds after bloom.
• Groundcover Habit: Clumping growth fills in neatly and helps finish the look of shade borders.
• Deer Resistance: Often left alone by deer, making it a practical choice for woodland settings.
• Season-Long Interest: Foliage remains attractive after flowering, supporting a polished look for months.

If you want a shade perennial that delivers bold spring color and dependable foliage contrast, Raspberry Frost Lungwort is an excellent choice. Plant it where soil stays evenly moist, give it quick cleanup after flowering, and let the leaves carry the display through the season. It is an easy way to add early color and a more finished feel to part-shade gardens.