SafePlants

Buchu: A Traditional Herb from South Africa

Buchu refers to several species within the genus Agathosma, a group of flowering plants native to South Africa with a rich history of traditional use.

Considerations for Pets

• This plant contains essential oils, which can cause reactions in some animals.

Considerations for Children

• Buchu has historically been used medicinally. Supervise young children closely and ensure they do not ingest it.

Nomenclature and Taxonomy

• Scientific Name: Agathosma betulina
• Common Name: Buchu
• Family: Rutaceae (Citrus family)
• Synonyms:
  • Barosma betulina (short buchu)
  • Barosma serratifolia (long buchu)
  • Barosma crenulata / Agathosma crenulata (ovate buchu)
• The genus name 'Agathosma' means aromatic.

Distribution and Habitat

• Native to the southern part of Africa, particularly the Cape region of South Africa.
• Endemic to the mountains of the Western Cape Province, ranging from Clanwilliam in the north to Worcester/Somerset West in the south.

Morphological Characteristics

• Buchu is a small, green, woody, evergreen shrub.
• The aromatic leaves are often rounded, leading to names like "round-leaf buchu" or "short buchu".

Traditional Uses and Properties

• Historically used to treat inflammation, kidney issues, and urinary tract problems.
• The leaves are considered to have diuretic, antimicrobial, and anti-inflammatory properties.
• Used as a folk remedy or 'boereraat' in South Africa for centuries.

Quirky Facts

• In South Africa, Buchu leaves are sometimes infused in brandy.