strangler fig

Some of the more well-known species are:

• Ficus altissima – southern China and tropical Asia
• Ficus aurea – Florida, the Caribbean and Central America
• Ficus benghalensis – Indian subcontinent
• Ficus benjamina – tropical and subtropical Asia to northern Australia
• Ficus burtt-davyi – southeastern Africa
• Ficus citrifolia – Florida and tropical America
• Ficus craterostoma – tropical and southern Africa
• Ficus henneana – northern and eastern Australia
• Ficus macrophylla – eastern Australia and Lord Howe Island
• Ficus microcarpa - southeast Asia to Australia
• Ficus obliqua – Maluku Islands, Papuasia, northern Australia and southwestern Pacific
• Ficus tinctoria – Indian subcontinent and southern China to northern Australia and southwestern Pacific
• Ficus virens – tropical and subtropical Asia to northern Australia and western Pacific
• Ficus watkinsiana – eastern Australia

These all share a common "strangling" growth habit that is found in many tropical forest species.Zhekun, Zhou & Michael G. Gilbert (2003) "Flora of China" (Moraceae) 5: 21–73. [http://hua.huh.harvard.edu/china/mss/volume05/Moraceae.pdf hua.huh.harvard.edu] {{Webarchive|url=https://web.archive.org/web/20060901100148/http://hua.huh.harvard.edu/china/mss/volume05/Moraceae.pdf |date=2006-09-01 }}{{Failed verification|reason=The source does not discuss the definition of the strangling habit, nor its prevalence |date=October 2024}} This growth habit is an adaptation for growing in dark forests where the competition for light is intense. These plants are hemiepiphytes, spending the first part of their life without rooting into the ground. Their seeds, often bird-dispersed, germinate in crevices atop other trees. These seedlings grow their roots downward and envelop the host tree while also growing upward to reach into the sunlight zone above the canopy.Serventy, V. (1984). Australian Native Plants. Victoria: Reed Books."Light in the rainforest" 1992 Tropical topics. Vol 1 No. 5, [http://www.epa.qld.gov.au/register/p00820ar.pdf epa.qld.gov.au] {{Webarchive|url=https://web.archive.org/web/20070701035940/http://www.epa.qld.gov.au/register/p00820ar.pdf |date=2007-07-01 }}

An original support tree can sometimes die, so that the strangler fig becomes a "columnar tree" with a hollow central core.{{cite book|author1=Margaret Lowman|author2=H. Bruce Rinker|title=Forest Canopies|url=https://books.google.com/books?id=F471I0uJv-8C&pg=PA180|year=2004|publisher=Academic Press|isbn=978-0-12-457553-0|pages=180–}} However, it is also believed that the strangler fig can help its support tree survive storms.{{cite journal |last1=Richard |first1=Leora. |last2=Halkin |first2=Sylvia |date=June 2017 |title= Strangler figs may support their host trees during severe storms |journal=Symbiosis |volume=72 |issue=2 |pages=153–157 |doi=10.1007/s13199-017-0484-5|s2cid=29202538 }}

File:Strangler fig plant.jpg|A fig seedling with thread-like roots on an unknown host

File:Corkscrew - bald cypress and strangler fig.jpg|The trunk of a bald cypress, encircled by fig roots

File:Strangler_tree.jpg|A strangler fig. The supporting tree, now dead, can also be seen

File:Wuergefeige_2.jpg|Mature fig standing above the surrounding forest

File:Corkscrew - bald cypress with strangler fig inside.jpg|A cross section of a bald cypress at the Corkscrew Swamp Sanctuary, showing the fig roots inside it

File:Strangler fig inside.jpg|View looking through the hollow core of a fig after the host has died and rotted away

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• [http://www.marietta.edu/~biol/biomes/troprain.htm The Tropical Rain Forest], including photos of strangler figs
• [https://www.pbs.org/wnet/nature/episodes/the-queen-of-trees/fig-trees-from-the-sacred-to-the-strangler/1353/ The Queen of Trees: Fig Trees – From the Sacred to the Strangler]
• [https://www.science.org/content/article/being-strangled-may-save-tree-s-life Being strangled may save this tree’s life]

{{Plant common name}}

Category:Epiphytes

de:Feigen#Würgefeigen