Heuchera 'Fire Alarm'Fire Alarm Heuchera

The Heuchera ‘Fire Alarm’, or Fire Alarm Heuchera, is a striking evergreen perennial known for its vibrant, fiery red foliage that intensifies with the seasons, transitioning from bright red in spring to deep red tones in autumn and winter. This compact plant grows up to 20–30 cm tall and wide, making it ideal for borders, rockeries, containers, or as a bold accent in garden beds. In summer, it produces delicate spikes of small, creamy white flowers that attract pollinators.

Low-maintenance and hardy, Fire Alarm Heuchera is perfect for adding year-round color and texture to temperate gardens.

Specifications:

• Height: 20–30 cm
• Width: 20–30 cm
• Native to: Hybrid origin (species native to North America)
• Foliage: Vibrant red, evergreen leaves with a ruffled texture
• Growth rate: Moderate

Conditions:

• Soil: Prefers well-drained, fertile soils; tolerates sandy, loamy, and slightly acidic types
• Light: Partial shade to full sun; best color develops with morning sun and afternoon shade
• Water: Moderate; avoid waterlogging
• Climate: Thrives in temperate regions; protect from extreme heat

Additional Features:

• Flowers: Creamy white, bell-shaped blooms on tall spikes in summer
• Form: Compact, mounding habit with dense foliage
• Uses: Ideal for borders, edging, mass planting, containers, or as a feature in shaded gardens
• Spacing: Plant 30–40 cm apart for a lush, dense display
• Low Maintenance: Requires minimal care; remove old foliage in spring for fresh growth
• Pest Resistance: Generally pest-free; watch for slugs and snails in damp conditions
• Seasonal Appeal: Striking foliage color that intensifies in cooler seasons
• Wildlife Attraction: Flowers attract bees, butterflies, and other pollinators
• Versatility: Complements cottage, woodland, and modern garden styles

The Fire Alarm Heuchera is a vibrant and reliable perennial, perfect for adding bold, seasonal color and year-round interest to garden beds and containers.