A 'banyan' is a
fig that starts its life as an
epiphyte when its
seeds germinate in the cracks and crevices on a host
tree (or on structures like buildings and bridges). "Banyan" often refers specifically to the species ''
Ficus benghalensis'', though the term has been generalized to include all figs that share a unique life cycle.
[1] The seeds of banyans are dispersed by
fruit-eating birds. The seeds germinate and send down roots towards the ground, and may envelope part of the host tree or building structure with their roots, giving them the casual name of
"strangler fig". The "strangling" growth habit is found in a number of tropical forest species, particularly of the genus ''Ficus'', that compete for light.
[2][3][4] Any ''Ficus'' species showing this habit may be termed a strangler fig.
Older banyan trees are characterized by their
aerial prop roots which grow into thick woody trunks which, with age, can become indistinguishable from the main trunk. Old trees can spread out laterally using these prop roots to cover a wide area. The largest such tree is now found in
Kolkata in India. One famous banyan tree was planted in 1873 in
Lahaina's Courthouse Square in
Hawai'i, and has grown to now cover two-thirds of an acre.
Like other Fig species (which includes the common edible fig ''
Ficus carica''), banyans have unique fruit structures and are dependent on
fig wasps for reproduction.
Etymology
The name was originally given to ''
F. benghalensis'' and comes from
India where early travellers observed that shade of the tree was frequented by ''
banias'' or Indian traders.
[5]
In the Gujarati language, banyan means "merchant", not "tree". The Portuguese picked up the word to refer specifically to Hindu merchants and passed it along to the English as early as 1599 with the same meaning. By 1634, English writers began to tell of the banyan tree, a tree under which Hindu merchants would conduct their business. The tree provided a shaded place for a village meeting or for merchants to sell their goods. Eventually banyan came to mean the tree itself. Today, the banyan is considered sacred in India and Pakistan.
Classification

Early stages of a strangler fig on a host tree in the
Western Ghats.
The proper noun 'Banyan' refers specifically to the species ''
F. benghalensis'', which can grow into a giant tree covering several
hectares. Over time, the name became generalized to all strangler figs. It appears that "banyan" is the more common term in Asia, Australia and Oceania, while "strangler fig" is more often used in the Americas and Africa. There are many banyan species, including:
★ ''
Ficus microcarpa'', which is native from
Sri Lanka through
New Caledonia and is a significant invasive species elsewhere.
★ The Central American Banyan (''Ficus pertusa'') is native to
Central America and northern
South America, from southern
Mexico south to
Paraguay.
★ The Shortleaf Fig (''
Ficus citrifolia'') is native to southern
Florida, the
Caribbean Islands,
Central America and
South America south to
Paraguay. One theory is that the Portuguese name for ''F. citrofolia'', "Los Barbados", gave
Barbados its name.
★ The Florida Strangler Fig (''
Ficus aurea'') is also native to southern
Florida and the
Caribbean Islands, and distinguished from the above by its coarser leaf venation.
★ The Moreton Bay Fig (''
Ficus macrophylla'') and
Port Jackson Fig (''Ficus rubiginosa'') are other related species.
In culture
★ In
Hindu religion, the banyan tree is considered sacred and is called "Ashwath Vriksha" ("I am Banyan tree among trees" - Bhagavad Gita). It represents eternal life because of its seemingly ever-expanding branches.
★ In
Hindu mythology, the banyan tree is also called
kalpavriksha meaning 'wish fulfilling divine tree'. In modern parlance in the
Hindi language, it is known as Bargad, Vatavriksh, and Barh.
★ In many stories of
Philippine Mythology, the banyan, (locally known as balite) is said to be home to a variety of spirits and demon-like creatures (among the Visayans, specifically, ''dili ingon nato'',meaning "things not like us"). Maligno (Mystical creatures) associated with it include the
kapre (a giant),
dwende (dwarves), and especially the
tikbalang (a creature whose top half is a horse and whose bottom half is a human).
[6]
★ The banyan is part of the
coat of arms of Indonesia. It is meant to symbolise the unity of
Indonesia - one country with many far-flung roots.
★
Robinson Crusoe, in the 1719 novel by
Daniel Defoe makes his home in a banyan tree.
★
Brian Aldiss, in his novel ''Hothouse'', describes a future Earth where a single huge banyan covers half of the globe, due to the fact that individual trees discover the ability to join together, as well as drop
adventitious roots.
★ City of
Vadodara in western
India is named after Banyan Tree.
★
Ta Prohm in the
Angkor Wat temple complex is well known for the giant banyans that grow up, around and through its walls.
★ Several banyans can be found near downtown Hilo, Hawaii. Some of them were planted by celebrities throughout the 20th century and form the
Banyan Drive.
★ Royal Navy and Royal Australian Navy personnel use the term "banyan" to mean a spell ashore for a BBQ on some deserted beach. "Banyan Rig" denotes the casual (and often traditionally tasteless) clothes worn for these events.
★ Strangler figs also occur in areas of Australia such as the Daintree rainforest in
Queensland's far north. Well known is the
Curtain Fig Tree on the
Atherton Tablelands.
★ The underground roots of a banyan species found in the Amazon are cut into 10 cm lengths, dried and smoked regularly to relieve pain. This practice originated in the Amazon. There are no visible side effects.
★ It is originally from
India,
Pakistan,
Bangladesh, and
Sri Lanka, but has been imported to other
tropical regions. ''F. benghalensis'' is the national tree of
India.
★ The first banyan tree in the U.S. was planted by
Thomas Alva Edison in
Fort Myers, Florida. It was given to Edison by
Harvey Firestone after Firestone visited India in 1925 and was planted in the
Edison and Ford Winter Estates. The tree, originally only 4 feet tall, now covers 400 feet.
References
1. Note usage of "Banyan" versus "banyan" in by Vidya R Athreya, ''Nature Watch'', July 1997; also "Aerial-rooting banyan trees", washington.edu
2. Zhekun, Zhou & Michael G. Gilbert (2003) Flora of China (Moraceae) 5: 21-73. [1]
3. Serventy, V. 1984. Australian Native Plants. Victoria: Reed Books.
4. Light in the rainforest 1992 Tropical topics. Vol 1 No. 5 [2]
5. Yule, Henry, Sir. Hobson-Jobson: A glossary of colloquial Anglo-Indian words and phrases, and of kindred terms, etymological, historical, geographical and discursive. New ed. edited by William Crooke, B.A. London: J. Murray, 1903.
6. http://www.geocities.com/fredmagdalena/balete.html
External links
★
Banyan tree
★
Stranglers and Banyans, palomar.edu
★
Plant Cultures: Banyan tree history and botany, plantcultures.org.uk