The useful trees of northern NigeriaLely, Hugh Vandervaes
Science
The useful trees of northern Nigeria
Lely, Hugh Vandervaes
Plants, Useful -- Nigeria, Northern; Trees -- Nigeria, Northern
This is perhaps the largest fig tree with the exception of _Ficus
polita_, “durumi,” attaining a height of 50-60 feet with girths of over
20 feet. It may start life as a parasite, when it forms the usual mass
of aerial stems forming a compound bole. It grows to vast dimensions,
forming a sun-proof shade with its dense, regular-shaped and clearly
outlined crown. It is common in and around towns. The slash is pale
red-brown with a flow of milky sap.
=The Leaves= are large, some 6 inches long and 3 inches wide on an
average, 8 inches long and 3½ inches wide being the largest. They are
broadly spear-shaped with cordate base and tongued tip. The upper
surface is very dark green and shiny, the venation clearly marked and
prominent on the surface, the mid-rib and main lateral nerves only
prominent on the duller under surface. The leaves spring from the
short, blunt twigs in a rosette formation.
=The Figs= are small, squat, pear-shaped and with black mouths, and are
borne in small clusters of 2-4 in the axils of the leaves or behind the
leaves on the wood. They turn from whitish to pink with purplish tints
when ripe, and birds are very partial to them.
[Illustration]
=FICUS PLATYPHYLLA= Del.—_Gamji_. MORACEAE.
A common species of fig tree, readily distinguished by the great size
of its leaves and by the rusty colour of its bark. It attains a great
size, over 60 feet in height, with enormous girths. The size of the
large spreading limbs and breadth of crown are a feature. The lower
limbs are horizontal and of great length and the crown is either
flat-topped or round. There are small root flanges and often great
lengths of root above ground. Though the leaves are few in number their
size makes the tree give good shade. Life is started epiphytically.
=The Bark=, especially of younger trees and the branches of old trees,
is rust red and there are large, scattered or patchy scales on the
bole, which are light grey. The slash is dull pink, with a flow of
milky sap.
=The Leaves= are very large and dark green. Twelve inches long and 8
inches wide, the upper surface is velvety with hairs and the veins show
a pink tint. The under surface is lighter and the veins so prominently
raised as to resemble rubber piping. The base is cordate and the tip
pointed. The new leaves spring from the tips of the twigs above the
figs.
=The Figs= are borne in clusters a foot or more in length and the
crop is often a very heavy one. They ripen in December or January, or
in places later, and the new foliage grows above them. The twigs on
which the figs are borne are an inch thick with blunted tips. The figs
themselves are an inch in diameter and have a 1½ inch stalk. They are
reddish in colour with a soft skin and are covered with red warts.
[Illustration]
=FICUS POLITA= Vahl.—_Durumi_. MORACEAE.
Public-domain text, read in full here on John Shaqi.
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