Heuchera sanguinea 'Coral Forest' - Coral Bells Seeds

Heuchera sanguinea 'Coral Forest' (also known as Coral Bells or Alumroot) is a compact, mound-forming evergreen perennial prized for its vivid display of coral-red flowers and neat, deep green foliage. This stunning variety brings long-lasting color and texture to gardens, borders, and containers throughout the growing season.

Key Features:

• Vibrant coral-red flowers on delicate stems
• Attractive deep green evergreen foliage
• Compact, mound-forming habit
• Excellent for borders, rock gardens, and containers
• Attracts hummingbirds and pollinators
• Long blooming period from late spring through summer
• Deer and rabbit resistant

Growing Directions

Sowing:

• When to Sow: Start seeds indoors 8-10 weeks before last frost
• Stratification: Cold stratification recommended - refrigerate seeds for 2-3 weeks before sowing to improve germination
• Depth: Surface sow - do not cover seeds as they need light to germinate
• Spacing: Space seeds or transplants 12-15 inches apart

Germination:

• Temperature: 65-75°F (18-24°C)
• Time: 14-28 days (can be slow and irregular)
• Moisture: Keep soil consistently moist but not waterlogged; use bottom watering to avoid disturbing seeds
• Light: Provide bright, indirect light during germination

Growing Conditions:

• Light: Partial shade to full sun; afternoon shade in hot climates
• Soil: Well-drained, humus-rich soil; does not tolerate wet, heavy soil
• pH: Neutral to slightly alkaline (6.5-7.5)
• Water: Regular watering; drought-tolerant once established
• Hardiness: Zones 3-8

Care:

• Remove spent flower stems to encourage continued blooming
• Divide clumps every 3-4 years to maintain vigor
• Apply light mulch around plants, keeping crown exposed
• Fertilize lightly in spring with balanced fertilizer
• Protect from winter heaving by mulching after ground freezes
• Remove any damaged foliage in early spring

Bloom Time: Late spring through summer

Mature Height: 12-18 inches tall, 12-15 inches wide

Landscape Uses: Perfect for front-of-border plantings, rock gardens, woodland gardens, containers, and mass plantings. The coral-red flowers create stunning contrast against the deep green foliage and pair beautifully with hostas, ferns, and other shade perennials.