Albizia lebbeck

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Albizia lebbeck
Starr 080531-4752 Albizia lebbeck.jpg
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Fabales
Family: Fabaceae
Subfamily: Caesalpinioideae
Clade: Mimosoid clade
Genus: Albizia
Species:
A. lebbeck
Binomial name
Albizia lebbeck
Synonyms

See Taxonomy

Albizia lebbeck is a species of plant in the family Fabaceae, native to the Indian subcontinent and Myanmar. [1] [2] It is widely cultivated and naturalised in other tropical and subtropical regions, including Australia. Common names in English include siris, Indian siris, East Indian walnut, Broome raintree, lebbeck, lebbek tree, frywood, koko and woman's tongue tree. [3] The latter name is a play on the sound the seeds make as they rattle inside the pods. Siris is also a common name of the genus Albizia .

Contents

Description

It is a tree growing to a height of 18–30 m (59–98 ft) tall with a trunk .5 to 1 m (1 ft 8 in to 3 ft 3 in) in diameter. The leaves are bipinnate, 7.5–15 cm (3–6 in) long, with one to four pairs of pinnae, each pinna with 6–18 leaflets. The flowers are white, with numerous 2.5–3.8 cm (1.0–1.5 in) long stamens, and very fragrant. The fruit is a pod 15–30 cm (6–12 in) long and 2.5–5.0 cm (1–2 in) broad, containing six to twelve seeds. [4]

Habitat

Albizia lebbeck is found in a wide range of climates. The variety can be semi-desert, to humid regions. [5] It can last in long cold winters, as well as very dry climate. [6] A. lebbeck is a drought-tolerant tree that can be found throughout the tropics. This plant is native to Asia and is a very invasive species. Due to its ability to adapt to a broad spectrum of climates, this species has become very invasive. It has spread to different tropical regions throughout the world as invasive species. [7]

Name

Mimosa speciosa as described by Nikolaus Joseph von Jacquin refers to Albizia lebbeck. The Mimosa speciosa of Carl Peter Thunberg, however, is Albizia julibrissin . The name Lebbeck is from the Arabic word (لَبَّخ). [5]

Albizia is named after Francesco Albizzi, an Italian naturalist. It is also commonly referred to as siris, its Hindi name. [8]

In the West Indies and certain parts of South America this tree is known as a 'Shak Shak Tree' because of the sound the seeds make in the pod.

Uses

Its uses include environmental management, forage, medicine and wood. It is cultivated as a shade tree in North and South America. [9] In India and Pakistan, the tree is used to produce timber. Wood from Albizia lebbeck has a density of 0.55-0.66 g/cm3 or higher. [10]

Bark on a tree in Hong Kong Bark of Albizia lebbeck.jpg
Bark on a tree in Hong Kong

Even where it is not native, some indigenous herbivores are liable to utilize lebbeck as a food resource. For example, the greater rhea (Rhea americana) has been observed feeding on it in the cerrado of Brazil. [11]

Ethnobotany

Lebbeck is an astringent, also used by some cultures to treat boils, cough, to treat the eye, flu, gingivitis, lung problems, pectoral problems, is used as a tonic, and is used to treat abdominal tumors. [12] The bark is used medicinally to treat inflammation. [13] This information was obtained via ethnobotanical records, which are a reference to how a plant is used by indigenous peoples, not verifiable, scientific or medical evaluation of the effectiveness of these claims. Albizia lebbeck is also psychoactive. It is also very effective in migraine. All parts of the plant are useful, such as the leaves, root, and stem. [14] The flowers of the plant are traditionally used in Chinese traditional medicine to treat insomnia. [14]

Taxonomy

The taxonomic history of A. lebbeck is somewhat convoluted. It was originally described by Carl Linnaeus as Mimosa lebbeck. In its original description the Mimosa lebbeck was a large Acacia tree that grew in Egypt. [15] George Bentham placed the species in its present genus, but other authors believed that the plant described by Linnaeus was the related Albizia kalkora as described by Prain (based on the Mimosa kalkora of William Roxburgh), and erroneously referred to this species as Albizia lebbeck. However, Francisco Manuel Blanco used Mimosa lebbeck to refer to Albizia retusa ssp. retusa. In addition, the specific epithet is occasionally misspelled lebbek. [16]

Junior synonyms are: [9]

Albizia rostrataMiq. is Archidendron globosum .
Mimosa speciosaThunb. is Albizia julibrissin .

Independently, there also exists a genus named Lebeckia , whose range is restricted to South Africa. It is also a legume, but a member of the Faboideae, a different legume subfamily.

Footnotes

  1. 1 2 Plummer, J. (2020). "Albizia lebbeck". IUCN Red List of Threatened Species . 2020: e.T18435916A18435924. doi: 10.2305/IUCN.UK.2020-3.RLTS.T18435916A18435924.en .
  2. Lowry, J.B. & Seebeck, J. 1997 "The Potential for Tropical Agroforestry in Wood and Animal Feed Production". Rural Industries Research and Development Corporation, Indooroopilly, Queensland
  3. "Albizia lebbeck". Germplasm Resources Information Network . Agricultural Research Service, United States Department of Agriculture . Retrieved 9 March 2023.
  4. Ali (1973)
  5. 1 2 Rojas-Sandoval, Datiles, Acevedo-Rodriguez (2022). "Albizia lebbeck (Indian siris)". Cabi Compendium. CABI Compendium: 4008. doi: 10.1079/cabicompendium.4008 .{{cite journal}}: CS1 maint: multiple names: authors list (link)
  6. Kehlenbeck, Katja; Kindt, Roeland; Sinclair, Fergus L.; Simons, Anthony J.; Jamnadass, Ramni (2011-08-18). "Exotic tree species displace indigenous ones on farms at intermediate altitudes around Mount Kenya" . Agroforestry Systems. 83 (2): 133–147. Bibcode:2011AgrSy..83..133K. doi:10.1007/s10457-011-9413-4. ISSN   0167-4366.
  7. London. "Albizia lebbeck (L.) Benth". The World Flora Online.
  8. Parrotta, John (2014). "Albizia Lebbek". ResearchGate.
  9. 1 2 ILDIS (2005)
  10. Brown (1997)
  11. Schetini de Azevedo et al. (2006)
  12. Duke (2008)
  13. Lowry et al.(1994)
  14. 1 2 Balkrishna, Sakshi, Chauhan, Dabas, Arya (22 March 2022). "A Comprehensive Insight into the Phytochemical, Pharmacological Potential, and Traditional Medicinal Uses of Albizia lebbeck (L.) Benth". Evidence-Based Complementary and Alternative Medicine: 1–19. doi: 10.1155/2022/5359669 . PMC   9050289 . PMID   35497931.{{cite journal}}: CS1 maint: multiple names: authors list (link)
  15. Book: Voyages and Travels in the Levant in the Years 1749, 50, 51, 52, Containing Observations in Natural History, by Fredrik Hasselquist (died 1752), written originally in the Swedish language, published in 1757 by Carl Linnaeus (died 1778), published in English translation in 1766. It says Mimosa Lebbeck is a large Acacia tree of southern Egypt and is grown in northern Egypt in gardens. This botany item was also copied by Linnaeus into Linnaeus's own botany book.
  16. USDA (1994), ILDIS (2005)

References