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Useful Tropical Plants

Lasimorpha senegalensis

Schott

Araceae

+ Synonyms

Cyrtosperma afzelii (Schott) Engl.

Cyrtosperma senegalense (Schott) Engl.

Lasimorpha afzelii Schott

Common Name:

Lasimorpha senegalensis
Flowering plant in the Brooklyn Botanic Garden, Brooklyn, New York, USA.
Photograph by: Daderot
Creative Commons License
Lasimorpha senegalensis Lasimorpha senegalensis Lasimorpha senegalensis Lasimorpha senegalensis Lasimorpha senegalensis

General Information

Lasimorpha senegalensis is a herbaceous, perennial plant producing a clump of leaves from a short, thick rhizome that is vigorously stoloniferous. The leaves each comprise an erect, spiny petiole up to 100cm long (exceptionally to 200cm), topped with an arrow-shaped leaf blade up to 50cm long (exceptionally to 100cm) and 30cm wide (exceptionally 40cm). The inflorescence is a cylindrical, purplish spadix up to 12cm long, enclosed by a spathe up to 45cm long, on a spiny, solitary peduncle up to 150cm (exceptionally 250cm) long, emerging from the leaves[
299
Title
Protabase - Plant Resources of Tropical Africa.
Publication
 
Author
 
Website
http://www.prota.org
Publisher
 
Year
0
ISBN
 
Description
An excellent on-line database with detailed information on over 3,200 species of useful plants of Africa.
]. The plant usually forms large populations due to its strong development of underground suckers[
299
Title
Protabase - Plant Resources of Tropical Africa.
Publication
 
Author
 
Website
http://www.prota.org
Publisher
 
Year
0
ISBN
 
Description
An excellent on-line database with detailed information on over 3,200 species of useful plants of Africa.
].
The plant is harvested from the wild for local use as a food and medicine. The possibilities for its use as an indoor pot plant in temperate climates or as garden pond ornamental in warmer climates seem promising[
299
Title
Protabase - Plant Resources of Tropical Africa.
Publication
 
Author
 
Website
http://www.prota.org
Publisher
 
Year
0
ISBN
 
Description
An excellent on-line database with detailed information on over 3,200 species of useful plants of Africa.
].
This species has an abundant population and wide distribution. It faces no major widespread threats and populations are stable. It is, however, potentially impacted by agricultural development, invasion by other species (Cyperus papyrus for example), and water pollution. The plant is classified as 'Least Concern' in the IUCN Red List of Threatened Species(2013)[
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

Although no specific mention has been seen for this species, it belongs to a family where most of the members contain calcium oxalate crystals. This substance is toxic fresh and, if eaten, makes the mouth, tongue and throat feel as if hundreds of small needles are digging in to them. However, calcium oxalate is easily broken down either by thoroughly cooking the plant or by fully drying it and, in either of these states, it is safe to eat the plant.
People with a tendency to rheumatism, arthritis, gout, kidney stones and hyperacidity should take especial caution if including this plant in their diet[
238
Title
Encyclopaedia of Herbs and their Uses.
Publication
 
Author
Bown. D.
Publisher
Dorling Kindersley, London.
Year
1995
ISBN
0-7513-020-31
Description
A very well presented and informative book on herbs from around the globe. Plenty in it for both the casual reader and the serious student. Just one main quibble is the silly way of having two separate entries for each plant.
].

Botanical References


Range

West tropical Africa - Senegal to Cameroon, Central African Republic and Chad, south to Angola and DR Congo.

Habitat

Edges of swamp forest, along slow-flowing streams, in ditches and ponds, often very abundant[
299
Title
Protabase - Plant Resources of Tropical Africa.
Publication
 
Author
 
Website
http://www.prota.org
Publisher
 
Year
0
ISBN
 
Description
An excellent on-line database with detailed information on over 3,200 species of useful plants of Africa.
].

Properties

Conservation StatusLeast Concern
Edibility Rating *  *
Medicinal Rating *  *
HabitPerennial
Height1.50 m
Cultivation StatusOrnamental, Wild

Cultivation Details


This rhizomatous herb grows in freshwater or weakly brackish water, stagnant or slow running shallow water[
299
Title
Protabase - Plant Resources of Tropical Africa.
Publication
 
Author
 
Website
http://www.prota.org
Publisher
 
Year
0
ISBN
 
Description
An excellent on-line database with detailed information on over 3,200 species of useful plants of Africa.
].

Edible Uses

Young leaves - cooked and eaten as a vegetable[
299
Title
Protabase - Plant Resources of Tropical Africa.
Publication
 
Author
 
Website
http://www.prota.org
Publisher
 
Year
0
ISBN
 
Description
An excellent on-line database with detailed information on over 3,200 species of useful plants of Africa.
]. Used as an ingredient of palaver sauce[
299
Title
Protabase - Plant Resources of Tropical Africa.
Publication
 
Author
 
Website
http://www.prota.org
Publisher
 
Year
0
ISBN
 
Description
An excellent on-line database with detailed information on over 3,200 species of useful plants of Africa.
]. In some areas the young leaf are seen as famine food, only eaten when better foods are not available[
299
Title
Protabase - Plant Resources of Tropical Africa.
Publication
 
Author
 
Website
http://www.prota.org
Publisher
 
Year
0
ISBN
 
Description
An excellent on-line database with detailed information on over 3,200 species of useful plants of Africa.
].
The leaves are used to wrap dumplings of cassava flour[
299
Title
Protabase - Plant Resources of Tropical Africa.
Publication
 
Author
 
Website
http://www.prota.org
Publisher
 
Year
0
ISBN
 
Description
An excellent on-line database with detailed information on over 3,200 species of useful plants of Africa.
].

Salt is extracted from the ashes of burnt plants[
299
Title
Protabase - Plant Resources of Tropical Africa.
Publication
 
Author
 
Website
http://www.prota.org
Publisher
 
Year
0
ISBN
 
Description
An excellent on-line database with detailed information on over 3,200 species of useful plants of Africa.
].

Medicinal

The leaves are given to women during childbirth to accelerate delivery[
299
Title
Protabase - Plant Resources of Tropical Africa.
Publication
 
Author
 
Website
http://www.prota.org
Publisher
 
Year
0
ISBN
 
Description
An excellent on-line database with detailed information on over 3,200 species of useful plants of Africa.
]. The leaf sap has been taken orally against hiccups[
299
Title
Protabase - Plant Resources of Tropical Africa.
Publication
 
Author
 
Website
http://www.prota.org
Publisher
 
Year
0
ISBN
 
Description
An excellent on-line database with detailed information on over 3,200 species of useful plants of Africa.
].

The rhizomes are used to treat ulcers. A decoction is analgesic and sedative. It is taken as a cough cure (one teaspoon), and in larger doses to treat nervousness and agitation[
299
Title
Protabase - Plant Resources of Tropical Africa.
Publication
 
Author
 
Website
http://www.prota.org
Publisher
 
Year
0
ISBN
 
Description
An excellent on-line database with detailed information on over 3,200 species of useful plants of Africa.
].

The fruits are an ingredient of remedies for gonorrhoea and dysentery[
299
Title
Protabase - Plant Resources of Tropical Africa.
Publication
 
Author
 
Website
http://www.prota.org
Publisher
 
Year
0
ISBN
 
Description
An excellent on-line database with detailed information on over 3,200 species of useful plants of Africa.
].

Other Uses

None known

Propagation

Seed -
Cite as: Tropical Plants Database, Ken Fern. tropical.theferns.info. 2019-09-17. <tropical.theferns.info/viewtropical.php?id=Lasimorpha+senegalensis>

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