Common Name:

General Information

Ormosia fastigiata is a large, evergreen tree
The tree is probably harvested from the wild for local use of its wood and seeds. It is used in soil restoration projects.
Ormosia fastigiata has a large geographical distribution within Brazil. However, the native habitat is under intensive anthopogenic pressure and only a very small percentage is protected. The plant is currently classified as 'Least Concern' in the IUCN Red List of Threatened Species(2012)[].

Known Hazards

None known

Botanical References

Range

S. America - eastern Brazil - Mato Grosso do Sul and Paraná, north to Bahia.

Habitat

Gallery forest, Atlantic rain torest) and cerrado, often on steep slopes; at elevations up to 600 metres[, ]. Common within intact closed cover cerrado and frequent in undisturbed open canopy cerrado[].

Properties

Conservation Status	Least Concern
Other Uses Rating
Habit	Evergreen Tree
Height	0.00 m
Cultivation Status	Cultivated, 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[].

Edible Uses

None known

Medicinal

None known

Agroforestry Uses:

The tree is sometimes used to regenerate degraded land and improve the nitrogen content of the soil[].

Other Uses

We have seen no specific reports for this species, but the brightly coloured seeds of various members of this genus are so commonly used as beads that the various species are often called necklace trees[].

The wood of most specis in this genus is used locally for construction and furniture making[].
We do not have any more information on the wood of this species, but a general description for the wood of S. American members of this genus is as follows:-
The heartwood is pinkish to reddish, mostly salmon-coloured, sometimes yellowish-brown, more or less streaked; it is not always distinct from the yellowish sapwood. The texture is coarse to very coarse; the grain mostly irregular; lustre usually medium; it feels harsh; there is no distinctive odour or taste. The wood is generally reported to be quite susceptible to attack by decay fungi; it is vulnerable to dry-wood termites, and prone to powder-post beetle attack
(sapwood). It generally air dries very slowly; checking and warp vary from slight to moderate. For most species, the wood is reported to saw and machine easily, with fair to good results; surfaces, however, are somewhat rough and difficult to finish. It is used for furniture components, interior construction, general carpentry, and utility veneer[].

Propagation

Like many species within the family Fabaceae, once they have been dried for storage the seeds of this species may benefit from scarification before sowing in order to speed up and improve germination. This can usually be done by pouring a small amount of nearly boiling water on the seeds (being careful not to cook them!) and then soaking them for 12 - 24 hours in warm water. By this time they should have imbibed moisture and swollen - if they have not, then carefully make a nick in the seedcoat (being careful not to damage the embryo) and soak for a further 12 hours before sowing[].

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