Strychnos erichsonii

M. R. Schomb. ex Progel

Big devildoer

LoganiaceaeFruitPotential hazards — see below
Caution — Parts of this plant may be toxic or require specific preparation. Verify with multiple sources before consuming.
Strychnos erichsonii
gbif · cc0
Botanical Research Institute of Texas
Strychnos erichsonii
gbif · cc0
Botanical Research Institute of Texas

What to Eat

Edible parts: Fruit

The pulp of the fruit is sweet and edible.

Known Hazards

Various parts of Strychnos plants, especially the seeds and bark, contain toxic alkaloids such as strychnine and brucine. The fleshy pulp of the ripe fruits, however, is often edible. The plant is highly favoured by the native people as a source of the toxin curare.

Where to Find It

It is a tropical plant. It often grows near riverbanks.

America, Colombia, Guiana, Guianas, Guyana, South America, Suriname, Venezuela,

Countries: Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, French Guiana, Guyana, Peru, Paraguay, Suriname, Uruguay, Venezuela

How to Identify

A woody climber. The leaves are opposite and leathery. It has curled woody tendrils. The flowers are in groups in the axils of leaves. The fruit is round and orange and 3 cm across.

Medicinal Uses

The bark is often used as an aphrodisiac in the Amazon, sometimes macerated in tafia rum. The root-bark is used as a powerful aphrodisiac. The plant contains numerous alkaloids, including diaboline, henningsanine, condensamine and erichsoniine. Erichsoniine seems to be neither toxic nor biologically active. The total alkaloid mix of the plant has a convulsant, strychnine-like action; hence its use as an aphrodisiac.

Names & Synonyms

Kwabanaro, Aritya wokuru

References (2)
  • Andel T. van, 2000, Useful plants of Guyana. Non-timber forest products of the North-West District of Guyana. Part 2. A Field Guide. Tropenbos-Guyana Programme. p 284
  • Roa, J. A. G. & Boada, D. S. G., 2018, Fundación para el Fortalecimiento de la Fruticultura y Plantas Alimenticias no Convencionales en Colombia.

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