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Useful Tropical Plants

Swartzia simplex

(Sw.) Spreng.

Fabaceae

+ Synonyms

Mimosa crocea Vell.

Possira simplex Sw.

Rittera grandiflora Vahl

Rittera simplex (Sw.) Vahl

Swartzia calophylla Poepp.

Swartzia crocea (Vell.) Benth.

Swartzia darienensis Pittier

Swartzia grandiflora (Vahl) Willd.

Swartzia ochnacea DC.

Swartzia simplicifolia Willd.

Swartzia trifolia Pittier

Swartzia triphylla grandiflora Raddi

Tounatea calophylla (Poepp.) Taub.

Tounatea costaricensis Britton

Tounatea crocea (Vell.) Taub.

Tounatea cuneata Britton

Tounatea darienensis (Pittier) Britton & Rose

Tounatea gatunensis Britton

Tounatea hayesii Britton

Tounatea jamaicensis (Urb.) Britton

Tounatea johnsonii Britton

Tounatea penomenensis Britton

Tounatea pittieri Britton

Tounatea simplex (Sw.) Taub.

Tounatea subcoriacea Britton

Tounatea trifolia (Pittier) Britton & Rose

Tounatea williamsii Britton

Tunatea crocea (Vell.) Kuntze

Tunatea simplex (Spreng.) Kuntze

Common Name:

Swartzia simplex
Fruiting branches
Photograph by: Dick Culbert
Creative Commons Attribution 2.0
Swartzia simplex Swartzia simplex Swartzia simplex Swartzia simplex Swartzia simplex Swartzia simplex

General Information

Swartzia simplex is an evergreen tree of irregular and often asymmetrical form, growing 5 - 15 metres tall. The crooked, irregular bole is 10 - 40cm in diameter[
333
Title
Tree Species of Panama
Publication
 
Author
 
Website
http://ctfs.arnarb.harvard.edu/webatlas/mainframe.php?order=s
Publisher
 
Year
0
ISBN
 
Description
Factsheets on all the tree and shrub species of Panama, giving identification guide, brief guide to the species and some uses. A vast, but rather incomplete work as of 15/07/09.
]. Trees growing in the deep forest, where they receive little direct sunlight, tend to possess thin crowns that are open and irregular in form. However, where insolation levels are higher, this species can develop a thick, symmetrical, and full canopy of leaves[
510
Title
Trees of Costa Rica's Pacific Slope
Publication
 
Author
 
Website
http://www.cds.ed.cr/teachers/harmon/page1.html
Publisher
 
Year
0
ISBN
 
Description
Information on over 80 species of tree from the Pacific coast of Costa Rica.
].
The tree is harvested from the wild as a local source of food and wood. With its attractive blossoms, showy fruits, and ability to grow in a variety of habitats, the tree is suitable for use as an ornamental[
510
Title
Trees of Costa Rica's Pacific Slope
Publication
 
Author
 
Website
http://www.cds.ed.cr/teachers/harmon/page1.html
Publisher
 
Year
0
ISBN
 
Description
Information on over 80 species of tree from the Pacific coast of Costa Rica.
].
Swartzia simplex is a widespread species, known to occur in protected areas and its population is believed to be stable at present. The plant is classified as 'Least Concern' in the IUCN Red List of Threatened Species(2012)[
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

The sawdust from wood of plants in this genus can be irritating to mill workers[
316
Title
Tropical Timbers of the World. Ag. Handbook No. 607.
Publication
 
Author
Chudnoff. Martin.
Publisher
USDA Forest Service. Wisconsin.
Year
1984
ISBN
 
Description
Terse details on the properties of the wood of almost 400 species of trees from the Tropics.
].

Botanical References


Range

S. America - Brazil, Bolivia, Peru, Ecuador, Colombia, Venezuela; Caribbean - Trinidad, Windward and Leeward Isles; C. America - Panama to Mexico.

Habitat

An understorey tree in shady, primary forests, it is also found in the drier, brighter conditions of the secondary forest and sometimes also in dry forest and scrub. It grows in humid or very wet climates at low to medium elevations[
333
Title
Tree Species of Panama
Publication
 
Author
 
Website
http://ctfs.arnarb.harvard.edu/webatlas/mainframe.php?order=s
Publisher
 
Year
0
ISBN
 
Description
Factsheets on all the tree and shrub species of Panama, giving identification guide, brief guide to the species and some uses. A vast, but rather incomplete work as of 15/07/09.
,
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.
,
510
Title
Trees of Costa Rica's Pacific Slope
Publication
 
Author
 
Website
http://www.cds.ed.cr/teachers/harmon/page1.html
Publisher
 
Year
0
ISBN
 
Description
Information on over 80 species of tree from the Pacific coast of Costa Rica.
].

Properties

Conservation StatusLeast Concern
Edibility Rating *  *
Other Uses Rating *  *  *
HabitEvergreen Tree
Height10.00 m
PollinatorsBees, Insects
Cultivation StatusOrnamental, 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.
].

Edible Uses

Fruit - raw[
453
Title
Woods of Northeastern Peru
Publication
 
Author
Williams L.
Website
http://www.biodiversitylibrary.org/
Publisher
Field Museum Press; Chicago.
Year
1936
ISBN
 
Description
Gives information on the properties of the wood of well over 1,000 species of woody plants from northeastern Peru. Can be downloaded from the Internet.
]. The fruit is red when mature, containing rounded, black seeds that are imbedded in a thin layer of a white, edible pulp[
453
Title
Woods of Northeastern Peru
Publication
 
Author
Williams L.
Website
http://www.biodiversitylibrary.org/
Publisher
Field Museum Press; Chicago.
Year
1936
ISBN
 
Description
Gives information on the properties of the wood of well over 1,000 species of woody plants from northeastern Peru. Can be downloaded from the Internet.
].

Medicinal

None known

Other Uses

The heartwood is dark brown; it is clearly demarcated from the thick band of white or pale yellow sapwood. The grain is straight or interlocked; the texture very fine; there is a slightly foetid odour when it is freshly cut. The wood is heavy, hard, compact, strong and durable. It is not difficult to work, takes a smooth and fairly lustrous finish[
453
Title
Woods of Northeastern Peru
Publication
 
Author
Williams L.
Website
http://www.biodiversitylibrary.org/
Publisher
Field Museum Press; Chicago.
Year
1936
ISBN
 
Description
Gives information on the properties of the wood of well over 1,000 species of woody plants from northeastern Peru. Can be downloaded from the Internet.
,
551
Title
A Century of Trees of Panama.
Publication
 
Author
Pittier H. Mell C.D.
Website
http://www.biodiversitylibrary.org
Publisher
 
Year
0
ISBN
 
Description
A work that was very difficult to get published according to the correspondence contained at the start!. A treatment of 100 different species with descriptions and details of uses. It can be downloaded from the Internet.
]. The wood is used in heavy construction, fencing posts and to make handles for tools and tajonas[
333
Title
Tree Species of Panama
Publication
 
Author
 
Website
http://ctfs.arnarb.harvard.edu/webatlas/mainframe.php?order=s
Publisher
 
Year
0
ISBN
 
Description
Factsheets on all the tree and shrub species of Panama, giving identification guide, brief guide to the species and some uses. A vast, but rather incomplete work as of 15/07/09.
].

Propagation

Seed -
Cite as: Tropical Plants Database, Ken Fern. tropical.theferns.info. 2024-04-27. <tropical.theferns.info/viewtropical.php?id=Swartzia+simplex>

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