Hevea pauciflora

(Spruce ex Benth.) Mull.Arg.

Few flower rubber tree

EuphorbiaceaeSeeds/NutsPotential hazards — see below
Caution — Parts of this plant may be toxic or require specific preparation. Verify with multiple sources before consuming.
Hevea pauciflora
iNaturalist · cc-by-nc
(c) plantas_bioblitz, some rights reserved (CC BY-NC)
Hevea pauciflora
iNaturalist · cc-by-nc
(c) plantas_bioblitz, some rights reserved (CC BY-NC)
Hevea pauciflora
iNaturalist · cc-by-nc
(c) plantas_bioblitz, some rights reserved (CC BY-NC)

What to Eat

Edible parts: Seeds

The seeds are cooked and eaten; in some regions they are an important food staple while in others they are only eaten during famines.

Known Hazards

The seeds contain cyanide and are poisonous unless thoroughly cooked.

Where to Find It

It is a tropical plant. It grows on rocky hillsides on well-drained non flooding soils.

Amazon, Brazil, Colombia, Guyana, Peru, South America, Suriname, Venezuela,

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

How to Identify

An evergreen tree in the Euphorbiaceae family growing 18 m tall, native to tropical rocky hillsides with well-drained non-flooding soils.

Medicinal Uses

The latex obtained from the tree is applied to the skin in order to suffocate parasitic botfly larvae.

Other Uses

A white latex is obtained from the tree. It is low in rubber content and high in resin.

Wikipedia

Source ↗

Hevea pauciflora is a species of rubber tree in the genus Hevea, belonging to the family Euphorbiaceae. It is native to the rainforests of Venezuela, the Guyanas, northern Brazil, Colombia and Peru. It grows on slopes and high river banks where it is not seasonally inundated. H. pauciflora is a small evergreen tree growing to a height of about 18 m (60 ft). The specific epithet pauciflora is Latin for 'few-flowered'. It is sometimes tapped for rubber production but the latex is low in quality, being mixed with much resin. This tree has been used in breeding programmes, for example in Malaysia, to increase the disease resistance and improve the growth qualities of Hevea brasiliensis.

Other Information

In some places the seeds are an important food and in others only a famine food.

Names & Synonyms

Coriacea, Hati, Seringa, Seringa-itauba, Shijig, Shiringa, Shiringa maposa

Siphonia pauciflora Spruce ex Benth.
References (5)
  • Fern, K., 2012, Tropical Species Database http://theferns.info/tropical/
  • Grandtner, M. M. & Chevrette, J., 2013, Dictionary of Trees, Volume 2: South America: Nomenclature, Taxonomy and Ecology. Academic Press p 300
  • Journal of the Arnold Arboretum Vol 37. 1956, http://www.bioversitylibrary.org
  • Kermath, B. M., et al, 2014, Food Plants in the Americas: A survey of the domesticated, cultivated and wild plants used for Human food in North, Central and South America and the Caribbean. On line draft. p 415 (var. coriacea)
  • 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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