"Angsana" redirects here. For the Thai typeface created by Unity Progress, see Angsana (typeface).
Pterocarpus indicus
Conservation status
Endangered (IUCN 3.1)[1]
Scientific classification
Kingdom:
Plantae
Clade:
Tracheophytes
Clade:
Angiosperms
Clade:
Eudicots
Clade:
Rosids
Order:
Fabales
Family:
Fabaceae
Subfamily:
Faboideae
Genus:
Pterocarpus
Species:
P. indicus
Binomial name
Pterocarpus indicus
Willd.
Synonyms[2]
List
Echinodiscus echinatus Miq.
Lingoum echinatum (Pers.) Kuntze
Lingoum indicum (Willd.) Kuntze
Lingoum rubrum Rumph.
Lingoum saxatile Rumph.
Lingoum wallichii Pierre
Pterocarpus blancoi Merr.
Pterocarpus carolinensis Kaneh.
Pterocarpus echinata Pers.
Pterocarpus indica Willd. [Spelling variant]
Pterocarpus klemmei Merr.
Pterocarpus obtusatus Miq.
Pterocarpus pallidus Blanco
Pterocarpus papuana F. Muell.
Pterocarpus papuanus F.Muell.
Pterocarpus pubescens Merr.
Pterocarpus vidalianus Rolfe
Pterocarpus wallichii Wight & Arn.
Pterocarpus zollingeri Miq.
Pterocarpus indicus (commonly known as Amboyna wood, Malay padauk, Papua New Guinea rosewood, Philippine mahogany, Andaman redwood, Burmese rosewood, narra[3] (from Tagalog[4]) and asana in the Philippines, angsana, or Pashu padauk) is a species of Pterocarpus native to southeastern Asia, northern Australasia, and the western Pacific Ocean islands, in Cambodia, southernmost China, East Timor, Indonesia, Malaysia,[5] Papua New Guinea, the Philippines, the Ryukyu Islands, the Solomon Islands, Thailand, and Vietnam.[6]
Pterocarpus indicus was one of two species (the other being Eysenhardtia polystachya) used as a source for the 16th- to 18th-century traditional diuretic known as lignum nephriticum.[7]
Many populations of Pterocarpus indicus are seriously threatened. It is extinct in Vietnam and possibly in Sri Lanka and Peninsular Malaysia.[1] It was declared the national tree of the Philippines in 1934 by Governor-General Frank Murphy of the Insular Government of the Philippine Islands through Proclamation No. 652.[8]
^ abBarstow, M. (2018). "Pterocarpus indicus". IUCN Red List of Threatened Species. 2018: e.T33241A2835450. doi:10.2305/IUCN.UK.2018-2.RLTS.T33241A2835450.en. Retrieved 19 November 2021.
^"Pterocarpus indicus Willd". The World Flora Online. World Flora Consortium. 2023. Retrieved 18 October 2023.
^"Pterocarpus indicus". Germplasm Resources Information Network. Agricultural Research Service, United States Department of Agriculture. Retrieved 6 July 2017.
^Merrill, Elmer Drew (1903). A dictionary of the plant names of the Philippine Islands. Manila: Bureau of Public Printing, Department of The Interior. p. 179 – via University of Michigan Digital Collections.
^Gardner, Simon; Sidisunthorn, Pindar; Ee, Lai (2011). Heritage Trees of Penang. Penang, Malaysia: Areca Books. ISBN 978-967-57190-6-6. [page needed]
^"Pterocarpus indicus". International Legume Database & Information Service. Archived from the original on 8 June 2011.
^Muyskens, M.; Ed Vitz (2006). "The Fluorescence of Lignum nephriticum: A Flash Back to the Past and a Simple Demonstration of Natural Substance Fluorescence". Journal of Chemical Education. 83 (5): 765. Bibcode:2006JChEd..83..765M. doi:10.1021/ed083p765.
^Pangilinan, Leon Jr. (3 October 2014). "In Focus: 9 Facts You May Not Know About Philippine National Symbols". National Commission for Culture and the Arts. Archived from the original on 26 November 2016. Retrieved 8 January 2019.
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family Dipterocarpaceae. Rarely, it may also refer to the narra tree (Pterocarpusindicus) in the legume family, Fabaceae. This page is an index of articles...
"kidney wood"). It was derived from the wood of two tree species, Pterocarpusindicus and Eysenhardtia polystachya. The chemical compound responsible for...
652, issued by Governor General Frank Murphy National tree Narra (Pterocarpusindicus) February 1, 1934 Executive Proclamation No. 652 National bird Philippine...
gardens, were golden rain trees (Malay: Samanea saman) or hujan-hujan (pterocarpusindicus) planted along the pathway. In George L. Peet’s A Journal in the...
Essex The natural symbol of the university is the shady Praduu tree (Pterocarpusindicus Willd.) which grows in abundance in the southern forests. Orange...
diuretic that was derived from the wood of two tree species, the narra (Pterocarpusindicus) and the Mexican kidneywood (Eysenhardtia polystachya). The wood...
town got its name after a big sturdy tree with the scientific name Pterocarpusindicus also known as Narra, known by Kapampangan as Apalit. Apalit received...
the traditional diuretic derived from Eysenhardtia polystachya and Pterocarpusindicus Jatropha dioica, the leatherstem or sangre de drago Moringa oleifera...
population. The provincial tree and flower is the New Guinea rosewood (Pterocarpusindicus, called Mai Pradu in Thai).[citation needed] The provincial motto...
fasciae and a blackish irregular edging. The larvae feed on Pterocarpusindicus and Pterocarpus javanicus. They mine the leaves of their host plant. The...
(Mongolian: бэр цэцэг, ber tsetseg). The national flower of Myanmar is Pterocarpusindicus (paduak). The national flower of Nepal is the tree rhododendron (Rhododendron...
which refers to the pantropical genus Pterocarpus of trees in the family Fabaceae, but especially Pterocarpusindicus. "mulawin". Diksiyonaryo (in Filipino)...
plants include Butea monosperma, Cassia fistula, Bauhinia species, Pterocarpusindicus, Senna alata and Sesbania species. The eggs are usually laid singly...