SafePlants

Acanthus mollis: Bear's Breeches

Acanthus mollis, commonly known as bear's breeches, is a striking perennial plant appreciated for its architectural form and distinctive foliage.

Considerations for Pets

• The text mentions that while *Acanthus spp.* is considered non-toxic, the spines of some varieties could pose a physical hazard.

Considerations for Children

• The text mentions that some varieties of *Acanthus spp.* have spines, which could be a physical hazard.

Common Names and Scientific Name

• Scientific Name: Acanthus mollis
• Common Names: Bear's breeches, sea dock, bearsfoot, oyster plant

Taxonomy and Nomenclature

• Family: Acanthaceae
• Synonym: Acanthus latifolius

Distribution and Habitat

• Native to the Mediterranean region.
• Found in woodland scrub and stony hillsides.

Morphology and Growth Habits

• Herbaceous perennial plant with an underground rhizome.
• Statuesque architectural plant.
• Forms bold clumps of shiny green leaves.
• Offers sturdy spires of white or pink blooms with papery purple bracts.
• Each flower has a lower bract with spiny upwardly directed teeth.

Quirky Facts

• The stylized shapes of bear's breeches leaves are said to form the decorative detail on Corinthian columns.
• The name "bear's breeches" is considered a bit of a mystery, with no clear etymological origin.
• Historically, enemas made from the leaves of bear's breech were used for obstructions and bladder stones.

Interactions with Other Organisms

• Flowers are pollinated by bees.
• Complements purple pineapple lily (Eucomis 'Sparkling Burgundy').

Historical and Traditional Uses

• Leaves are said to have inspired the decorations on Corinthian columns in ancient Greece.
• Historically, leaves and roots were boiled to make tea for treating conditions like constipation and fever.

Further Information

• RHS (Royal Horticultural Society)
• Dave's Garden
• Plant Delights Nursery
• Jacksons Nurseries