
Rhamnus lycioides
Rhamnus lycioides
Safety & Hazards
Species in this genus contain hydroxyanthracene derivatives which have a stimulant laxative effect upon the body, and many species are used traditionally as laxatives. In small doses, and for short periods, these can be safe and effective, but used over long periods they can weaken the body's natural ability to defecate and can have a range of long-lasting negative effects upon the body, including anaemia, malabsorption, haematuria and weight loss. Large single doses can cause severe purging.
Botanical Description
Rhamnus lycioides is a much-branched, erect to prostrate, spiny, evergreen shrub; it usually grows from 10 - 200cm tall, occasionally reaching 300cm. The plant is harvested from the wild for local use as a dye and medicine. It is sometimes grown as an ornamental, where it can be used as a hedge.