Buchu
Oval (Agathosma crenulata)
Description: This woody shrub produces slender
stems of small, dark green, shiny, oval or round leaves.
The aroma and taste are bitter and astringent.
The small, star shaped flowers are white or pink.
The buchu bush originates in South Africa and was first
introduced into Europe at the end of the 18th century. The name comes from
an African word meaning "dusting powder' and the plant was traditionally
used externally as an insect deterrent.
The name is also applied to a number of closely related South African shrubs. "Oval", "long" and "round" forms
of buchu are known, with the names descriptive of leaf shapes, although all
have identical medicinal uses.
By the 1920s it was established in the British Pharmacopoeia as a remedy
for urinary gravel and cystitis -much as it is used today - although in
parts of the Cape it was recommended as an internal remedy for digestive
problems and rheumatic disorders.
Part used: leaves
Properties And Uses: The herb contains a volatile oil with a smell
reminiscent of blackcurrants, which helps to make it one of the more palatable
herbs in the repertoire - as such it is sometimes included as a flavouring.
Actions: anti-bacterial, anti-inflammatory, diaphoretic. diuretic, urinary
antiseptic
Buchu has a stimulant effect - tonic and warming for the
kidneys.
Mainly used to treat cystitis and bladder
problems. Useful as a diuretic.
Sometimes used to treat rheumatism.
Adds a refreshing flavour to other herbs in infusions.
Preparation And Dose: Its taste makes it particularly palatable
in teas for home use - mix 25 g of the leaves with 500 ml of water and take
in wine glass doses to ease cystitis and similar problems.
Other Uses: Buchu can be used in potpourri.
Cultivation: This perennial herb is not readily available.
Propagate either from seeds or cuttings.
Grow established plants in a well drained, sunny, hot position.
Minimum care is needed.
Water on very hot days, or during dry spells. Buchu benefits from compost, but the use of fertilizer is not recommended.
Harvesting: Harvest short stems of foliage before they flower. Hang to dry.
