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Useful Tropical Plants

Sesuvium portulacastrum

(L.) L.

Aizoaceae

+ Synonyms

Portulaca portulacastrum L.

Common Name: Sea Purslane

Sesuvium portulacastrum
Plant growing in native habitat
Photograph by: Fagg, M.
Image credit to Australian National Botanic Gardens
Sesuvium portulacastrum Sesuvium portulacastrum Sesuvium portulacastrum Sesuvium portulacastrum

General Information

Sea purslane is a suberect, prostrate or creeping, succulent, perennial herb, growing up to 30cm tall[
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 thick stems form roots at the nodes[
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 in many countries of the world 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.
]. It is sometimes sold in local markets[
398
Title
Edible Wild Plants of Tanzania
Publication
 
Author
Ruffo, C.K.: Birnie, A. & Tengnas, B.
Publisher
Regional Land Management Unit; Nairobi.
Year
2002
ISBN
9966-896-60-0
Description
A very well presented, simple guide to growing and utilizing wild food plants in Tanzania, with line drawings of each plant, a description, habitat and range, non-food as well as food uses, plus basic information on growing the plants.
]. The plant is also grown as an ornamental and as a ground cover to prevent erosion in dune vegetation[
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.
].

Known Hazards

None known

Botanical References

265
Title
Flora of the Sydney Region
Publication
 
Author
Carolin. R. & Tindale. M.
Publisher
Reed. Australia.
Year
1993
ISBN
0730104001
Description
Concise flora with little beyond an extensive key, species descriptions, very brief habitat description.
,
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.

Range

Worldwide in Tropical and Subtropical regions.

Habitat

Coastal dunes and beaches[
265
Title
Flora of the Sydney Region
Publication
 
Author
Carolin. R. & Tindale. M.
Publisher
Reed. Australia.
Year
1993
ISBN
0730104001
Description
Concise flora with little beyond an extensive key, species descriptions, very brief habitat description.
]. Maritime shores at about high water-level, in saline beach-dunes in the littoral, marshes, lagoons and disturbed locations in coastal areas[
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

Weed PotentialYes
Edibility Rating *  *  *
Medicinal Rating *  *  *
Other Uses Rating *  *
HabitPerennial
Height0.20 m
Cultivation StatusCultivated, Ornamental, Wild

Cultivation Details


Prefers a sunny position in a well-drained sandy soil[
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 tolerates acidic and alkaline soils[
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.
]. Very tolerant of salty conditions[
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.
]. Established plants are very drought tolerant[
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.
]. A low-maintenance plant, it needs no irrigation or fertilizer and serious diseases or pests are not known[
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.
].
Plants can become troublesome weeds in rice fields[
398
Title
Edible Wild Plants of Tanzania
Publication
 
Author
Ruffo, C.K.: Birnie, A. & Tengnas, B.
Publisher
Regional Land Management Unit; Nairobi.
Year
2002
ISBN
9966-896-60-0
Description
A very well presented, simple guide to growing and utilizing wild food plants in Tanzania, with line drawings of each plant, a description, habitat and range, non-food as well as food uses, plus basic information on growing the plants.
].
Plants flower and fruit all year round[
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.
]. Each flower opens for only a few hours per day[
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

Leaves - raw or cooked[
301
Title
Cornucopia II
Publication
 
Author
Facciola. S.
Publisher
Kampong Publications, California.
Year
1998
ISBN
0-9628087-2-5
Description
The second edition of an excellent guide to the edible uses of plants, though it does not give any details of cultivation etc.
,
398
Title
Edible Wild Plants of Tanzania
Publication
 
Author
Ruffo, C.K.: Birnie, A. & Tengnas, B.
Publisher
Regional Land Management Unit; Nairobi.
Year
2002
ISBN
9966-896-60-0
Description
A very well presented, simple guide to growing and utilizing wild food plants in Tanzania, with line drawings of each plant, a description, habitat and range, non-food as well as food uses, plus basic information on growing the plants.
]. An excellent vegetable[
193
Title
Wild Food Plants of Australia.
Publication
 
Author
Low. T.
Publisher
Angus and Robertson.
Year
1989
ISBN
0-207-14383-8
Description
Well presented, clear information and good photographs. An interesting read for the casual reader as well as the enthusiast
]. A salty flavour and succulent texture[
301
Title
Cornucopia II
Publication
 
Author
Facciola. S.
Publisher
Kampong Publications, California.
Year
1998
ISBN
0-9628087-2-5
Description
The second edition of an excellent guide to the edible uses of plants, though it does not give any details of cultivation etc.
]. The leaves have the acidulous flavour of sorrel (Rumex spp. And Oxalis spp.)[
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.
]. Because they are very salty, they need repeated boiling in fresh 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.
]. They can also be pickled[
301
Title
Cornucopia II
Publication
 
Author
Facciola. S.
Publisher
Kampong Publications, California.
Year
1998
ISBN
0-9628087-2-5
Description
The second edition of an excellent guide to the edible uses of plants, though it does not give any details of cultivation etc.
]. A good source of vitamin C[
301
Title
Cornucopia II
Publication
 
Author
Facciola. S.
Publisher
Kampong Publications, California.
Year
1998
ISBN
0-9628087-2-5
Description
The second edition of an excellent guide to the edible uses of plants, though it does not give any details of cultivation etc.
].

Medicinal

The plant is used as a haemostatic. A decoction of the plant is considered the best antidote for stings of venomous fish; it should be applied externally for a long time[
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 said to be antiscorbutic[
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.
].

Agroforestry Uses:

The plant is sometimes cultivated as a ground cover to prevent erosion in dune vegetation[
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.
,
398
Title
Edible Wild Plants of Tanzania
Publication
 
Author
Ruffo, C.K.: Birnie, A. & Tengnas, B.
Publisher
Regional Land Management Unit; Nairobi.
Year
2002
ISBN
9966-896-60-0
Description
A very well presented, simple guide to growing and utilizing wild food plants in Tanzania, with line drawings of each plant, a description, habitat and range, non-food as well as food uses, plus basic information on growing the plants.
]. A pioneer sand-colonising plant that grows on the upper beach and seaward slope of the frontal dune or beach ridge. It traps and holds wind-blown sand and tends to form small ridges or mounds. It does not survive complete burial under wind-blown sand. It also grows well in more protected littoral locations and it can be included in dune revegetation programmes[
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.
Rooted stem cuttings.

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