Silene undulata
Silene undulata is a plant native to the Eastern Cape of South Africa.
Cultivation
In cultivation, S. undulata is an easily grown, but moisture hungry herb. It is tolerant of extreme heat, >, and moderate cold,. A moisture retentive seedbed is essential. The fragrant flowers open at night and close in the day. It is a biennial to short lived perennial and the root can be harvested after the second year.
Uses
Silene undulata is regarded by the Xhosa people as a sacred plant. Its root is traditionally used to induce vivid lucid dreams during the initiation process of traditional healers, classifying it a naturally occurring oneirogen similar to the more well-known dream herb Calea zacatechichi.
Constituents
Silene undulata has been found to contain β-carbolines such as norharman, harmalol, and harmaline, and harmine, as well as ibogaine. In addition, these constituents were predicted to act as serotonin 5-HT2A receptor agonists. These components, and in turn serotonin 5-HT2A receptor activation, may be involved in the psychoactive effects of Silene undulata.