How to Grow Pulmonaria Coral Spring

Pulmonaria Coral Spring

Pulmonaria × 'Coral Spring'

flower

Coral Spring is a hybrid lungwort cultivar prized for its striking coral-pink flowers and attractive silver-spotted foliage. This semi-evergreen perennial blooms in spring and provides ornamental interest in shaded woodland gardens. It's a low-maintenance ground cover that spreads moderately and attracts pollinators.

Growing Conditions

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Sun: Partial to full shade, 2-4 hours of morning sun ideal; avoid intense afternoon sun
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Water: Keep consistently moist but not waterlogged; moderate watering during growing season. Reduce watering in dormancy. Drought-tolerant once established but prefers regular moisture.
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Spacing: 12-18 inches apart inches
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Days to maturity: Flowering begins in spring (March-May); full mature plant in 2-3 seasons
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Planting depth: Plant at same depth as nursery pot; transplants should have crown at soil level

Soil

Type: Well-draining loamy soil rich in organic matter
pH: 6.0-7.0
Amendments:
Compost leaf mold peat moss or coconut coir

Growing Zones

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Thrives in zones 3-8, with best performance in cooler climates (zones 4-6)

3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b

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Growth Stages

1

Establishment (First Year)

4-6 months after planting

Young plants develop root systems and basal rosette of silver-spotted leaves; limited flowering may occur.

Keep soil consistently moist. Mulch around base. Deadhead any flowers to encourage foliage establishment. Avoid transplanting stress.

2

Vegetative Growth (Fall-Winter)

September-February

Foliage expands with attractive silver spots becoming more pronounced; plant enters semi-dormancy in cold climates.

Allow foliage to persist; protect from harsh winds. Reduce watering. Leave leaf litter for insulation.

3

Flowering (Spring)

March-May (6-8 weeks)

Abundant coral-pink flowers emerge on short stems above foliage in clusters; blooms may start as pink-red and fade slightly.

Deadhead spent flowers to extend bloom period (4-6 weeks). Don't remove foliage. Support with stakes if needed in wet spring.

4

Post-Flowering (Early Summer)

June-July

Flowers fade; foliage fully matures with prominent silvery variegation; plant may set seed if not deadheaded.

Continue regular watering. Remove any diseased foliage. Let some flowers mature to seed for natural spread if desired.

5

Summer & Senescence (Late Summer-Fall)

August-September

Foliage may look tired in heat; plant prepares for dormancy; silvery markings remain attractive even as leaves age.

Water deeply during heat. Light shade cloth in zone 8. Begin fall fertilization. Cut back if foliage becomes shabby.

Common Pests

  • Ensure good air circulation; avoid overhead watering; apply fungicide if severe; remove affected foliage

  • and

    Remove hiding spots (debris); hand-pick; use beer traps or copper barriers; encourage predators

  • Inspect undersides of leaves regularly; hand-remove larvae; spray with insecticidal soap if needed

  • Increase humidity; avoid excess heat; spray with water; use miticide if infestation is severe

Uses

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Spring Woodland Garden

Ornamental

Pulmonaria Coral Spring is a classic shade garden plant that provides early spring color and attractive foliage contrast throughout the growing season. Its coral-pink flowers are among the first to appear after winter. [source]

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Pollinator Support

Wildlife

The spring flowers attract early-season bees, hoverflies, and other pollinators emerging from winter dormancy. This plant serves as an important early nectar source in woodland ecosystems. [source]

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Cut Flowers & Arrangements

Household

Coral Spring flowers are excellent for spring floral arrangements and retain their color well indoors. The variegated foliage also provides decorative greenery for bouquets. [source]

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Traditional Herbal Use

Medicinal

Pulmonaria species have been used in traditional herbal medicine, particularly for respiratory health. However, medicinal use should be pursued under professional guidance. [source]

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Dried Flower Crafts

Craft

Flowers can be pressed or dried for use in botanical crafts, scrapbooking, and herbarium projects. The silvery foliage also dries well for arrangements. [source]

This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.

Harvest Tips

Pulmonaria Coral Spring is ornamental; harvest flowers for spring arrangements as they open. Cut stems just above a leaf node with sharp shears. Best harvested in early morning. Foliage can be used as fresh greenery in arrangements.

Fun Facts

  • 🌱 The common name 'lungwort' comes from the medieval Doctrine of Signatures—the silver spots on the leaves resembled diseased lungs, leading herbalists to use it for respiratory conditions.
  • 🌱 Pulmonaria flowers change color as they age, often opening pink-red and maturing to blue or coral tones, a phenomenon called anthocyanin change that may help distinguish between male and female pollinators.
  • 🌱 Coral Spring is a hybrid (Pulmonaria × 'Coral Spring'), combining vigor and disease resistance from multiple parent species, making it more robust than some pure species.

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