Acanthus Mollis "Bears Breeches" 10Liter

Acanthus mollis ‘Bears Breeches’

Botanical Name

Acanthus mollis

Common Names

• Bears Breeches
• Sea Holly (sometimes, though less common)
• Mediterranean Bear’s Breeches

Product Description

Acanthus mollis, commonly known as Bears Breeches, is a striking evergreen perennial prized for its large, deeply lobed, glossy green leaves and tall flower spikes with hooded, creamy white blooms. Its architectural foliage makes it a dramatic feature in borders, shaded garden corners, and Mediterranean-style landscapes. This plant is low-maintenance, hardy, and drought-tolerant once established, making it ideal for South African gardens seeking bold foliage and elegant floral displays.

Size When Fully Grown

• Height: ± 1–1.5 m (foliage)
• Flower Spike Height: ± 1–1.8 m
• Spread: ± 1–1.5 m
• Growth habit: Clumping, upright perennial with architectural foliage

Best Growing Conditions

• Light: Full sun to partial shade
  • Partial shade preferred in hotter inland areas to prevent leaf scorch.
• Soil: Well-drained, fertile soil
  • Performs well in loamy or sandy soils; tolerates slightly alkaline soils.
• Watering: Low to moderate
  • Drought-tolerant once established; water during prolonged dry periods for optimal flowering.
• Climate:
  • Suited to temperate, coastal, and Mediterranean-type climates in South Africa
  • Hardy in frost-free to mild frost areas; protect young plants from severe frost
• Maintenance: Low
  • Remove old leaves in winter to tidy appearance
  • Cut back flower spikes after blooming to maintain shape

Best Planting Season & Growth Cycle (South Africa)

• Best Time to Plant: Spring or autumn
• Active Growing Season: Spring through summer
• Flowering Season: Late spring to early summer
• Seasonal Notes:
  • Evergreen perennial in warmer regions; semi-evergreen in cooler climates
  • Ideal for borders, architectural garden features, and shaded Mediterranean-style gardens
  • Provides bold foliage and elegant floral spikes, perfect for statement plantings