Vouacapoua americana
Aubl.
Fabaceae
Common Name: Partridgewood
General Information
Vouacapoua americana is a slender, semideciduous tree with a roundish crown; it can grow 15 - 35 metres tall. The straight, cylindrical bole is unbuttressed, but has some very characteristic furrows; it can be unbranched for 15 - 22 metres and 50 - 90cm in diameter[
378- Title
- Present and Potential Commercial Timbers of the Caribbean
- Publication
- USDA Agricultural Handbook No. 207
- Author
- Longwood.F.R.
- Publisher
- USDA Forest Service; Washington, DC.
- Year
- 1962
- ISBN
-
- Description
- Quite detailed information on more than 60 species of Caribbean timber trees, giving species descriptions, habitat, detailed info on the wood and some info on other uses. Available for download on the internet.
,
420- Title
- Brazilian Trees. Volume 2. 4th Edition.
- Publication
-
- Author
- Lorenzi. H.
- Publisher
- Instituto Plantarum De Estudos Da Flora; Brazil.
- Year
- 2002
- ISBN
- 85-86714-15-1
- Description
- Information on 350 species of Brazilian trees. Stunning photographs of each species, brief details on the plant, its uses and how to grow it from seed. A superb work, with the minor irritation that the translation from Portuguese is not of the best.
].
A very important and attractive timber, the tree is commonly harvested from the wild for local use and for export. The tree also has local medicinal uses.
A plant of denser areas in primary forests, not found in secondary formations or open places, it is declining in the wild due to overexploitation as a timber tree. It is classified as 'Critically Endangered' in the IUCN Red List of Threatened Species(1998)[
338- Title
- IUCN Red List of Threatened Species
- Publication
-
- Author
-
- Website
- http://www.iucnredlist.org/
- Publisher
-
- Year
- 0
- ISBN
-
- Description
- A list of plants under threat and facing possible extinction, usually with brief details of the threats and information on habitat.
].
Known Hazards
None known
Botanical References
Range
Northern S. America - northern Brazil, Surinam, French Guinea
Habitat
Primary rainforests, mainly in areas that are not seasonally inundated[
420- Title
- Brazilian Trees. Volume 2. 4th Edition.
- Publication
-
- Author
- Lorenzi. H.
- Publisher
- Instituto Plantarum De Estudos Da Flora; Brazil.
- Year
- 2002
- ISBN
- 85-86714-15-1
- Description
- Information on 350 species of Brazilian trees. Stunning photographs of each species, brief details on the plant, its uses and how to grow it from seed. A superb work, with the minor irritation that the translation from Portuguese is not of the best.
]. Found especially on forested slopes[
422- Title
- Fruits of the Guianan Flora
- Publication
-
- Author
- van Roosmalen. M.G.M.
- Publisher
- Institute of Systematic Boyany, Utrecht University; Netherlands.
- Year
- 1985
- ISBN
- 90-9000988-4
- Description
- Terse descriptions of over 1,700 species from the Guianas that bear fruits - not necessarily edible! Often mentions if the fruit is edible, plus gives brief description of habit and habitat.
].
Properties
Conservation Status | Critically Endangered |
Medicinal Rating | |
Other Uses Rating | |
Habit | Semi-deciduous Tree |
Height | 25.00 m |
Growth Rate | Medium |
Cultivation Status | Wild |
Cultivation Details
A plant of low elevations in the moist tropics.
Succeeds in full sun to dappled shade[
420- Title
- Brazilian Trees. Volume 2. 4th Edition.
- Publication
-
- Author
- Lorenzi. H.
- Publisher
- Instituto Plantarum De Estudos Da Flora; Brazil.
- Year
- 2002
- ISBN
- 85-86714-15-1
- Description
- Information on 350 species of Brazilian trees. Stunning photographs of each species, brief details on the plant, its uses and how to grow it from seed. A superb work, with the minor irritation that the translation from Portuguese is not of the best.
]. Found in the wild mainly on moist, clay soils[
420- Title
- Brazilian Trees. Volume 2. 4th Edition.
- Publication
-
- Author
- Lorenzi. H.
- Publisher
- Instituto Plantarum De Estudos Da Flora; Brazil.
- Year
- 2002
- ISBN
- 85-86714-15-1
- Description
- Information on 350 species of Brazilian trees. Stunning photographs of each species, brief details on the plant, its uses and how to grow it from seed. A superb work, with the minor irritation that the translation from Portuguese is not of the best.
].
Newly planted young trees grow away quite quickly and can reach 2 metres or more within 2 years[
420- Title
- Brazilian Trees. Volume 2. 4th Edition.
- Publication
-
- Author
- Lorenzi. H.
- Publisher
- Instituto Plantarum De Estudos Da Flora; Brazil.
- Year
- 2002
- ISBN
- 85-86714-15-1
- Description
- Information on 350 species of Brazilian trees. Stunning photographs of each species, brief details on the plant, its uses and how to grow it from seed. A superb work, with the minor irritation that the translation from Portuguese is not of the best.
].
Although many species within the family Fabaceae have a symbiotic relationship with soil bacteria, this species is said to be devoid of such a relationship and therefore does not fix atmospheric nitrogen[
755- Title
- Nodulation Plants in GRIN Taxonomy
- Publication
-
- Author
-
- Website
- http://www.ars-grin.gov/~sbmljw/cgi-bin/taxnodul.pl?language=en
- Publisher
- United States Department of Agriculture
- Year
- 0
- ISBN
-
- Description
- An online database listing plants that have either positive or negative reports on root and stem nodulation with nitrogen-fixing bacteria.
].
Edible Uses
None known
Medicinal
A decoction of the wood is used as a wash for body aches caused by overwork[
348- Title
- Medicinal Plants of the Guianas
- Publication
-
- Author
- DeFilipps, R. A.; Maina, S. L.; & Crepin, J.
- Website
- http://botany.si.edu/bdg/medicinal/index.html
- Publisher
- Smithsonian Museum
- Year
- 0
- ISBN
-
- Description
- A down-loadable PDF document of a book in pre-publication awaiting illustration. An excellent, if rather terse, guide to the traditional medicinal uses of the plants of the region
].
A decoction of the bark is drunk to treat malaria[
348- Title
- Medicinal Plants of the Guianas
- Publication
-
- Author
- DeFilipps, R. A.; Maina, S. L.; & Crepin, J.
- Website
- http://botany.si.edu/bdg/medicinal/index.html
- Publisher
- Smithsonian Museum
- Year
- 0
- ISBN
-
- Description
- A down-loadable PDF document of a book in pre-publication awaiting illustration. An excellent, if rather terse, guide to the traditional medicinal uses of the plants of the region
].
A decoction of the leaves is used as a wash for fevers[
348- Title
- Medicinal Plants of the Guianas
- Publication
-
- Author
- DeFilipps, R. A.; Maina, S. L.; & Crepin, J.
- Website
- http://botany.si.edu/bdg/medicinal/index.html
- Publisher
- Smithsonian Museum
- Year
- 0
- ISBN
-
- Description
- A down-loadable PDF document of a book in pre-publication awaiting illustration. An excellent, if rather terse, guide to the traditional medicinal uses of the plants of the region
].
Other Uses
The heartwood is dark olive to dark chocolate; it is clearly demarcated from the 18 - 30mm wide, cream-coloured sapwood. Numerous fine lines of parenchyma, which are initially lighter brown in colour but which eventually turn nearly black, make the wood unusually attractive. The texture is uniformly coarse; the grain straight to slightly roey; the lustre low; no distinctive odour or taste is present in seasoned wood. The wood is hard, heavy, dense and very durable in contact with the soil, being highly resistant to decay and insect attack. There are conflicting reports regarding its resistance to toredo attack in sea water, though it is generally considered fairly resistant. It is somewhat slow to season, with only a slight risk of checking and distortion; once dry it is moderately stable in service. It has a fairly high blunting effect, so stellite-tipped and tungsten carbide tools are recommended; despite its high density, however, the wood is only moderately difficult to work and is generally said to have good working qualities; smooth surfaces are obtained in sawing and planing, but the coarse grain causes some rough and torn grain in boring and mortising; nailing and screwing are good so long as holes are pre-bored; gluing is correct for interior purposes only. The wood is used for making high class furniture, cabinet making, turnery, flooring, wheelwright's work, beams, general construction, joinery, panelling, railway crossties, posts, rising and gunwales of boats, and general construction[
378- Title
- Present and Potential Commercial Timbers of the Caribbean
- Publication
- USDA Agricultural Handbook No. 207
- Author
- Longwood.F.R.
- Publisher
- USDA Forest Service; Washington, DC.
- Year
- 1962
- ISBN
-
- Description
- Quite detailed information on more than 60 species of Caribbean timber trees, giving species descriptions, habitat, detailed info on the wood and some info on other uses. Available for download on the internet.
,
848- Title
- Tropix 7
- Publication
-
- Author
-
- Website
- http://tropix.cirad.fr/en
- Publisher
- CIRAD
- Year
- 0
- ISBN
-
- Description
- An on-line guide to the timbers of 245 species of trees.
].
Propagation
Seed - it normally germinates within 1 - 2 weeks of falling from the tree so needs to be sown as soon as it is harvested. Sow the seed in individual containers in a semi-shaded position, A germination rate in excess of 80% can be expected within 1 - 2 weeks[
420- Title
- Brazilian Trees. Volume 2. 4th Edition.
- Publication
-
- Author
- Lorenzi. H.
- Publisher
- Instituto Plantarum De Estudos Da Flora; Brazil.
- Year
- 2002
- ISBN
- 85-86714-15-1
- Description
- Information on 350 species of Brazilian trees. Stunning photographs of each species, brief details on the plant, its uses and how to grow it from seed. A superb work, with the minor irritation that the translation from Portuguese is not of the best.
]. Plants should be ready to plant into their permanent positions 4 - 5 months later[
420- Title
- Brazilian Trees. Volume 2. 4th Edition.
- Publication
-
- Author
- Lorenzi. H.
- Publisher
- Instituto Plantarum De Estudos Da Flora; Brazil.
- Year
- 2002
- ISBN
- 85-86714-15-1
- Description
- Information on 350 species of Brazilian trees. Stunning photographs of each species, brief details on the plant, its uses and how to grow it from seed. A superb work, with the minor irritation that the translation from Portuguese is not of the best.
].
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