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Cocos
nucifera |
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The Coconut Palm probably originated in the West Pacific Ocean
and Indian Ocean islands. However, it has been spread by mankind to all tropical
coasts. In the continental U.S., it is found in South Florida and the southern
tip of Texas.
There are many varieties of the coconut palm, from dwarfs to the familiar tall
trees that reach a height of 80 feet. All have a grayish-brown trunk with
prominent ring scars. The base of the trunk is usually swollen and the trunk is
curved. The fiber matting at the base of the leafstalks is well developed,
resembling cloth. The broad leafbases do not encircle the trunk and there is no
crownshaft.
The flower stalks have two bracts (leafs); the first one, the
shortest, is on the base of the stalk; the second becomes the large, pointed
woody leaf that remains a part of the tree until the last of the fruit ripens
and the stalk falls. The stalk has a few simple branches, a very few large
female flowers near the base, and a large number of male flowers scattered
about. The fruit takes 9 to 12 months to ripen after the flowers open. A mature
fruit is ellipsoid in shape, 12 - 18 inches long, and 6 - 8 inches in diameter.
The fruit contains the coconut, one of the largest plant seeds in the world. It
is composed of a fibrous outer husk covering a hard woody shell. A white meat,
called copra, lines the inside of the shell. This meat can be shredded
and used in baking. It can also be pressed to extract coconut oil for use in
baking and cooking. The inside of the coconut is hollow and may contain coconut
milk, which is a primary ingredient of daiquiri, an alcoholic beverage. It's
also used in the manufacture of soap, lubricants, and margarine. The outer husk
is composed of coir, a fiber highly resistant to salt water, that is used
to make doormats, brushes, baskets, and brooms.
The above photos were taken in a residential area south of Punta
Gorda in April, 2000. |