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Useful Tropical Plants

Rhynchosia rufescens

(Willd.) DC.

Fabaceae

+ Synonyms

Cyanospermum javanicum Miq.

Cylista suaveolens Graham

Flemingia rothiana DC.

Glycine pondicheriensis Spreng.

Glycine rufescens Willd.

Hallia trifoliata Roth

Lespedeza indica Spreng.

Common Name:

No Image.

General Information

Rhynchosia rufescens is an erect to trailing, perennial plant with long, slightly twining stems that become semi-woody towards the bottom[
464
Title
A Handbook to the Flora of Ceylon
Publication
 
Author
Trimen H.; continued by Hooker J.D.
Website
http://www.biodiversitylibrary.org
Publisher
Dulau and Co; London.
Year
1898
ISBN
 
Description
Very dated, but still a useful work. It can be downloaded from the Internet.
].
The plant is harvested from the wild for local use as a food.

Known Hazards

None known

Botanical References

266
Title
Flora of China
Publication
 
Author
 
Website
http://flora.huh.harvard.edu/china/
Publisher
Missouri Botanical Garden Press; St. Louis.
Year
1994
ISBN
 
Description
An excellent, comprehensive resource in 25 volumes. In addition to the botanical information the flora also gives basic information on habitat and some uses. An on-line version is also available.
,
464
Title
A Handbook to the Flora of Ceylon
Publication
 
Author
Trimen H.; continued by Hooker J.D.
Website
http://www.biodiversitylibrary.org
Publisher
Dulau and Co; London.
Year
1898
ISBN
 
Description
Very dated, but still a useful work. It can be downloaded from the Internet.

Range

E. Asia - India, Sri Lanka, Bangladesh, Myanmar, Thailand, Cambodia, Malaysia, Indonesia

Habitat

Dry regions[
464
Title
A Handbook to the Flora of Ceylon
Publication
 
Author
Trimen H.; continued by Hooker J.D.
Website
http://www.biodiversitylibrary.org
Publisher
Dulau and Co; London.
Year
1898
ISBN
 
Description
Very dated, but still a useful work. It can be downloaded from the Internet.
]. In forests and along the sides of roads. Valleys; at elevations from 300 - 700 metres[
266
Title
Flora of China
Publication
 
Author
 
Website
http://flora.huh.harvard.edu/china/
Publisher
Missouri Botanical Garden Press; St. Louis.
Year
1994
ISBN
 
Description
An excellent, comprehensive resource in 25 volumes. In addition to the botanical information the flora also gives basic information on habitat and some uses. An on-line version is also available.
].

Properties

Edibility Rating *  *
Other Uses Rating *  *
HabitPerennial
Height4.00 m
PollinatorsBees
Cultivation StatusWild

Cultivation Details

Not known

Edible Uses

Seeds are taken as food in boiled form, roasted form or in their natural state[
1587
Title
Genetic Resources of Under-exploited Legumes/Tribal Pulses of Western Ghats, Tamil Nadu
Publication
J. Econ. Taxon. Bot. Vol. 35 No.2 (2011)
Author
Kalidass C. & Mohan V.R.
Publisher
 
Year
2011
ISBN
 
Description
 
]. The seedpod is 6 - 10mm long, containing a single, black seed around 3mm in diameter[
266
Title
Flora of China
Publication
 
Author
 
Website
http://flora.huh.harvard.edu/china/
Publisher
Missouri Botanical Garden Press; St. Louis.
Year
1994
ISBN
 
Description
An excellent, comprehensive resource in 25 volumes. In addition to the botanical information the flora also gives basic information on habitat and some uses. An on-line version is also available.
,
464
Title
A Handbook to the Flora of Ceylon
Publication
 
Author
Trimen H.; continued by Hooker J.D.
Website
http://www.biodiversitylibrary.org
Publisher
Dulau and Co; London.
Year
1898
ISBN
 
Description
Very dated, but still a useful work. It can be downloaded from the Internet.
].

Medicinal

None known

Agroforestry Uses:

We have seen no specific entry for this species, but all members of this genus have at least some merit for use as a ground cover and in local soil conservation projects[
1309
Title
The Leguminosae; A Source Book of Characteristics, Uses and Nodulation
Publication
 
Author
Allen O.N.; Allen E.K.
Publisher
University of Wisconsin
Year
1981
ISBN
0-333-32221-5
Description
An amazing and comprehensive work, giving a brief guide to the many genera of the family Fabaceae and also the principle uses of the genus.
].

Other Uses

None known

Propagation

Like many species within the family Fabaceae, once they have ripened and dried 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[
K
Title
Plants for a Future
Author
Ken Fern
Description
Notes from observations, tasting etc at Plants For A Future and on field trips.
].
Cite as: Tropical Plants Database, Ken Fern. tropical.theferns.info. 2019-04-18. <tropical.theferns.info/viewtropical.php?id=Rhynchosia+rufescens>

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