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Useful Tropical Plants

Senna reticulata

(Willd.) H.S.Irwin & Barneby

Fabaceae

+ Synonyms

Cassia annunciata E.H.L.Krause

Cassia dumetorum DC.

Cassia reticulata Willd.

Cassia strobilacea Kunth

Cassia tarantan Kunth

Chamaesenna reticulata (Willd.) Pittier

Common Name:

Senna reticulata
Flowering plant
Photograph by: Reinaldo Aguilar
Creative Commons License
Senna reticulata Senna reticulata Senna reticulata Senna reticulata Senna reticulata

General Information

Senna reticulata is a large shrub or sometimes a tree with a rounded crown; it can grow from 2 - 15 metres tall[
434
Title
Flora of Peru
Publication
 
Author
Macbride. J.F.
Publisher
Field Museum of Natural History
Year
1936
ISBN
 
Description
An excellent attempt at a Flora of Peru, though it is clear that many of the plants were imperfectly known at that time and so information on them was sketchy. Available for download from the Internet.
]. The bole is usually short, 3 - 10cm in diameter, and is often supported by short prop roots[
331
Title
Flora of Guatemala
Publication
 
Author
Standley P.C. & J. A. Steyermark
Website
http://www.archive.org/
Publisher
 
Year
1946 - 1976
ISBN
 
Description
A superb reference, though somewhat dated. Gives lots of plant uses as well as information on plant habit and habitat. The entire flora (13 volumes) can now be downloaded from http://www.archive.org/
,
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.
].
The plant is harvested from the wild for local medicinal use. It has potential for use as a pioneer species for restoring native woodland. A very showy plant, noteworthy for the contrast in colour of the bright yellow petals and the orange sepals and bracts, it is sometimes planted around dwellings[
331
Title
Flora of Guatemala
Publication
 
Author
Standley P.C. & J. A. Steyermark
Website
http://www.archive.org/
Publisher
 
Year
1946 - 1976
ISBN
 
Description
A superb reference, though somewhat dated. Gives lots of plant uses as well as information on plant habit and habitat. The entire flora (13 volumes) can now be downloaded from http://www.archive.org/
].

Known Hazards

The branches and inflorescence are nearly always infested by small ants that can bite severely[
331
Title
Flora of Guatemala
Publication
 
Author
Standley P.C. & J. A. Steyermark
Website
http://www.archive.org/
Publisher
 
Year
1946 - 1976
ISBN
 
Description
A superb reference, though somewhat dated. Gives lots of plant uses as well as information on plant habit and habitat. The entire flora (13 volumes) can now be downloaded from http://www.archive.org/
].

Botanical References

434
Title
Flora of Peru
Publication
 
Author
Macbride. J.F.
Publisher
Field Museum of Natural History
Year
1936
ISBN
 
Description
An excellent attempt at a Flora of Peru, though it is clear that many of the plants were imperfectly known at that time and so information on them was sketchy. Available for download from the Internet.

Range

S. America - Brazil, Bolivia, Peru, Ecuador, Colombia, Venezuela, the Guyanas; C. America - Panama to Mexico; Caribbean - Trinidad.

Habitat

A plant of low elevations, in dry, wet or very damp climates. Common on the banks of rivers and streams, also in open and marshy areas[
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.
].

Properties

Medicinal Rating *  *
Other Uses Rating *  *
HabitShrub
Height6.00 m
PollinatorsBees, Butterflies, Insects
Cultivation StatusOrnamental, Wild

Cultivation Details


The plant sometimes forms dense thickets along stream beds or about the margins of lakes, growing at times in shallow water[
331
Title
Flora of Guatemala
Publication
 
Author
Standley P.C. & J. A. Steyermark
Website
http://www.archive.org/
Publisher
 
Year
1946 - 1976
ISBN
 
Description
A superb reference, though somewhat dated. Gives lots of plant uses as well as information on plant habit and habitat. The entire flora (13 volumes) can now be downloaded from http://www.archive.org/
].
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

The leaves and flowers are crushed in water and used as a wash for treating eczema and other skin eruptions - the crushed leaves being used as a sponge[
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
].

The leaves are febrifuge, laxative. They are used in the treatment of ringworm, fevers and pneumonia[
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
].

The flowers are emetic and laxative[
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
].

The seedpods are purgative[
434
Title
Flora of Peru
Publication
 
Author
Macbride. J.F.
Publisher
Field Museum of Natural History
Year
1936
ISBN
 
Description
An excellent attempt at a Flora of Peru, though it is clear that many of the plants were imperfectly known at that time and so information on them was sketchy. Available for download from the Internet.
].

The boiled root is used as a remedy for fevers[
434
Title
Flora of Peru
Publication
 
Author
Macbride. J.F.
Publisher
Field Museum of Natural History
Year
1936
ISBN
 
Description
An excellent attempt at a Flora of Peru, though it is clear that many of the plants were imperfectly known at that time and so information on them was sketchy. Available for download from the Internet.
].

Agroforestry Uses:

The plant often springs up abundantly on cleared land, forming dense stands of great extent[
331
Title
Flora of Guatemala
Publication
 
Author
Standley P.C. & J. A. Steyermark
Website
http://www.archive.org/
Publisher
 
Year
1946 - 1976
ISBN
 
Description
A superb reference, though somewhat dated. Gives lots of plant uses as well as information on plant habit and habitat. The entire flora (13 volumes) can now be downloaded from http://www.archive.org/
]. This makes the plant an ideal candidate as a pioneer species for restoring native woodland[
K
Title
Plants for a Future
Author
Ken Fern
Description
Notes from observations, tasting etc at Plants For A Future and on field trips.
].

Other Uses

None known

Propagation

Seed - it has a hard seedcoat and 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.
Cite as: Tropical Plants Database, Ken Fern. tropical.theferns.info. 2019-09-17. <tropical.theferns.info/viewtropical.php?id=Senna+reticulata>

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