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Papaya
tree
Carica papaya
Family Caricaceae
updated
Dec 09
Where seen? A distinctive tree, it is widely grown in gardens
and often found growing wild in abandoned kampong land. Originally
from tropical America, the tree has been introduced to many other
parts of the world. Corners considers it common in "all villages
throughout Malaya".
Features: A tree with a single
soft woody stem. The leaf is hand-shaped with 7-11 lobes and is large
(50-60cm) on very long stalks appearing in a spiral around the single
stem. Flowers white and according to Corners 'very fragrant', blooming
at night. Male and female flowers generally on different trees. Male
flowers in bunches on long stalks, blooming for only one night. Female
flowers emerge from the stem. According to Corners, the flowers are
visited by moths. The fruit is green ripening yellow or orange. Corners
described it as 'an ever-leafing and ever-flowering tree and one of
the most prolific'.
Human uses: According to Burkill,
the ripe
fruit is eaten fresh (as it remains today) while young fruits may
be boiled and eaten as a vegetable or pickled in vinegar. A traditional
method of tenderising beef is to warp it in a papaya leaf. The ingredient,
papain, is now commercially harvested from papayas and sold as meat
tenderiser. Various parts of the plant are also used in traditional
treatment of skin ailments and seeds used to expel parasitic worms.
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Pulau Ubin,
Dec 09
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Pulau Ubin,
Dec 09
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Male flowers
on long stalks.
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Pulau Ubin,
Dec 09
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Female flowers
on from the main stem.
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References
- 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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