Platymiscium trinitatis
Benth.
Fabaceae
Platymiscium duckei Huber
Platymiscium nigrum Ducke
Common Name:
General Information
Platymiscium trinitatis is a tree that can grow from 10 - 30 metres tall. The straight, cylindrical bole can be 20 - 70cm in diameter[
356- Title
- The Useful and Ornamental Plants of Trinidad and Tobago.
- Publication
-
- Author
- Williams. R. O. & Williams. R. O. Jnr.
- Publisher
- Self Published in Trinidad and Tobago.
- Year
- 1951
- ISBN
-
- Description
- Terse details of a wide range of plants both native and introduced to Trinidad and Tobago. Gives a brief description of the plant and some of its local uses.
,
904- Title
- Ptatymiscium (Leguminosae: Dalbergieae): Biogeography Systematics, Morphology, Taxonomy and Uses.
- Publication
- Kew Bulletin Vol. 60 No. 3 pp.321 - 400
- Author
- Kitgaard B.B.
- Publisher
- Royal Botanic Gardens; Kew.
- Year
- 2005
- ISBN
-
- Description
- A revision of the genus Platymiscium.
].
The tree is harvested from the wild for local use as a medicine and source of wood. It is a very important timber tree in Venezuela and one of the most valuable Amazonian woods - it is commonly exported[
904- Title
- Ptatymiscium (Leguminosae: Dalbergieae): Biogeography Systematics, Morphology, Taxonomy and Uses.
- Publication
- Kew Bulletin Vol. 60 No. 3 pp.321 - 400
- Author
- Kitgaard B.B.
- Publisher
- Royal Botanic Gardens; Kew.
- Year
- 2005
- ISBN
-
- Description
- A revision of the genus Platymiscium.
].
Known Hazards
None known
Botanical References
904- Title
- Ptatymiscium (Leguminosae: Dalbergieae): Biogeography Systematics, Morphology, Taxonomy and Uses.
- Publication
- Kew Bulletin Vol. 60 No. 3 pp.321 - 400
- Author
- Kitgaard B.B.
- Publisher
- Royal Botanic Gardens; Kew.
- Year
- 2005
- ISBN
-
- Description
- A revision of the genus Platymiscium.
Range
S. America - Brazil, Bolivia, Peru, Venezuela, the Guyanas; Caribbean - Trinidad.
Habitat
Found in a wide variety of habitats; in savannah, forest transition to savannah, periodically inundated forests, humid deciduous forests; sometimes dominant in thorn scrub. Mainly found on clayey soils at elevations up to 550 metres[
904- Title
- Ptatymiscium (Leguminosae: Dalbergieae): Biogeography Systematics, Morphology, Taxonomy and Uses.
- Publication
- Kew Bulletin Vol. 60 No. 3 pp.321 - 400
- Author
- Kitgaard B.B.
- Publisher
- Royal Botanic Gardens; Kew.
- Year
- 2005
- ISBN
-
- Description
- A revision of the genus Platymiscium.
].
Properties
Medicinal Rating | |
Other Uses Rating | |
Habit | Tree |
Height | 22.00 m |
Pollinators | Bees |
Cultivation Status | Wild |
Cultivation Details
This species has a symbiotic relationship with certain soil bacteria; these bacteria form nodules on the roots and fix atmospheric nitrogen. Some of this nitrogen is utilized by the growing plant but some can also be used by other plants growing nearby[
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.
].
The hollow internodes on the branches are inhabited by ants[
904- Title
- Ptatymiscium (Leguminosae: Dalbergieae): Biogeography Systematics, Morphology, Taxonomy and Uses.
- Publication
- Kew Bulletin Vol. 60 No. 3 pp.321 - 400
- Author
- Kitgaard B.B.
- Publisher
- Royal Botanic Gardens; Kew.
- Year
- 2005
- ISBN
-
- Description
- A revision of the genus Platymiscium.
].
Edible Uses
None known
Medicinal
The fresh leaves are used as a poultice to treat headaches[
904- Title
- Ptatymiscium (Leguminosae: Dalbergieae): Biogeography Systematics, Morphology, Taxonomy and Uses.
- Publication
- Kew Bulletin Vol. 60 No. 3 pp.321 - 400
- Author
- Kitgaard B.B.
- Publisher
- Royal Botanic Gardens; Kew.
- Year
- 2005
- ISBN
-
- Description
- A revision of the genus Platymiscium.
].
Agroforestry Uses:
The flowers are very sweetly scented and very attractive to bees[
904- Title
- Ptatymiscium (Leguminosae: Dalbergieae): Biogeography Systematics, Morphology, Taxonomy and Uses.
- Publication
- Kew Bulletin Vol. 60 No. 3 pp.321 - 400
- Author
- Kitgaard B.B.
- Publisher
- Royal Botanic Gardens; Kew.
- Year
- 2005
- ISBN
-
- Description
- A revision of the genus Platymiscium.
].
Other Uses
The heartwood is rose-brown with irregular veins; it is clearly demarcated from the 5 - 10cm wide band of white sapwood. The texture is medium; the grain straight or interlocked, sometimes wavy. The wood is moderately heavy to heavy; hard to very hard; elastic; durable, being resistant to fungi, dry wood borers and termites. It seasons somewhat slowly, with only a slight risk of checking or distortio; once dry it is stable in service. It works well with ordinary tools; takes a good polish; nailing and screwing are good, but require pre-boring; gluing is correct. A beautiful and expensive timber usually reserved for first class end uses, it is used in construction, high class furniture and cabinet making, billiard cues, turnery, sculpture, musical instruments, panelling, flooring veneer etc[
356- Title
- The Useful and Ornamental Plants of Trinidad and Tobago.
- Publication
-
- Author
- Williams. R. O. & Williams. R. O. Jnr.
- Publisher
- Self Published in Trinidad and Tobago.
- Year
- 1951
- ISBN
-
- Description
- Terse details of a wide range of plants both native and introduced to Trinidad and Tobago. Gives a brief description of the plant and some of its local uses.
,
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.
,
904- Title
- Ptatymiscium (Leguminosae: Dalbergieae): Biogeography Systematics, Morphology, Taxonomy and Uses.
- Publication
- Kew Bulletin Vol. 60 No. 3 pp.321 - 400
- Author
- Kitgaard B.B.
- Publisher
- Royal Botanic Gardens; Kew.
- Year
- 2005
- ISBN
-
- Description
- A revision of the genus Platymiscium.
].
Propagation
Seed -
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