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Jejawi
or
Malayan banyan
Ficus microcarpa
Family Moraceae
updated
Feb 11
Where
seen? A fabulous specimen of this humungous tree grows
next to the tower on the Chek Jawa boardwalk. The tower is in fact
named after the tree! According to Hsuan Keng, they were formerly
found in coastal and riverine habitats, but the stranglers became
common on ornamental trees and forest margins in the water catchment
area. According to Corners, the tree grows from rocky sea coasts to
limestone hills but in Malaya it was mostly found along tidal river
banks. Here, the trees form 'an impassable thicket' in the back mangroves.
Sometimes confused with Ficus benjamina and Ficus retusa.
Features: A strangling fig that
can grow into enormous trees. Young saplings often grow in cracks
in old drains and walls and on delapidated buildings. They can grow
into large trees with stout prop roots and a curtain of slender aerial
roots. According to Corners, those growing on rocky shores which are
constantly exposed to wind and salty spray are often "dwarfed
into creeping bushes with gnarled branches, growing flat along the
rocks". Whereas in town, the tree "gets out of hand and
attacks many roadside trees" giving Fort Canning as an example.
The oval leaves are small (5-7cm), smooth and leathery. The figs are
round and small (about 1cm) and ripens dark pink to deep purple.
Role in the habitat: A figging
Jejawi attracts a whole range of creatures from fruit eating birds
of all kinds to squirrels and long-tailed macaques.
Human uses: According to Burkill,
in India, various parts of the tree are used to treat wounds, bruises,
headaches and other ailments.
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The tall Jejawi
next to Jejawi Tower.
Chek Jawa, Oct 09
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Chek Jawa,
Oct 09
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Chek Jawa,
Oct 09
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Chek Jawa,
Oct 09
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Birds in a figging Jejawi
Chek Jawa,
Mar 10
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Chek Jawa,
Mar 10
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Chek Jawa,
Mar 10
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Chek Jawa,
Mar 10
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Chek Jawa,
Mar 10
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Chek Jawa,
Mar 10
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Links
- Ficus
microcarpa on Total Vascular Flora of Singapore Online:
photos and fact sheet.
References
- Ng, Angie
et. al. 2005. A guide to the fabulous figs of Singapore.
Singapore Science Centre.152 pp.
- Hsuan Keng,
S.C. Chin and H. T. W. Tan. 1990, The
Concise Flora of Singapore: Gymnosperms and Dicotyledons.
Singapore University Press. 222 pp.
- Corners,
E. J. H., 1997. Wayside
Trees of Malaya: in two volumes.
Fourth edition, Malayan Nature Society, Kuala Lumpur. Volume 1:
1-476 pp, plates 1-38; volume 2: 477-861 pp., plates 139-236.
- Burkill,
I. H., 1993. A
Dictionary of the Economic Products of the Malay Peninsula.
3rd printing. Publication Unit, Ministry of Agriculture, Malaysia,
Kuala Lumpur. Volume 1: 1-1240; volume 2: 1241-2444.
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