s much as the former has dark gray color and the latter has reddish
gray. Regarding nomenclature the botanists differ. The former species is
named Juglans regia hin. The latter species which is wild may be called
Juglans fallax, Dode or Juglans Kamaonia, Dode, but actually it is a bit
different from either and is something midway between the two and so is
yet to be determined properly.
Corylus colurna is the only species of Corylus found here out of your
list.
B. The altitudes of walnut zone has been stated above. Corylus Colurna
also grows between 8,000 and 11,000 feet. Both the walnut species are
confined to Kashmir and Chamba states, while Corylus Colurna grows all
over the Himalayas.
C. The maximum height and girth of a tree I have felled was 100 ft. and
15 ft. respectively. This tree grew in a forest at 9,000 foot altitude
amongst firs. Trees growing outside in the fields in the open are
sometimes bigger in girth but their bole is very short and the height
also is small compared with forest grown trees. The trees growing in the
fields in the open are of soft rind species.
D. The trees growing in the fields and of soft rind species are
generally fast grown and they have about 8 to 10 rings to an inch. The
trees growing in the forest have about 16 to 20 rings to an inch.
E. The length of frost-free season depends upon the situation and
locality, generally from May to September there is no frost, the rest of
the season has frost.
F. The maximum temperature is 92 degrees, while the minimum is many
points below zero when the country is snow-bound all over. There is snow
in the forests for about six months.
G. The average annual rainfall is between 54 and 34 inches in the year,
according to the locality.
H. All the walnut trees are grown for extraction of oil from their nuts.
This oil is used for cooking purposes, in place of fats and butter. When
the tree gets old or gets diseased, it is felled and timber is used for
making furniture and carving. Kashmir walnut carving is well known.
I. Hazel trees grow wild in the forest, the hazel nuts are collected and
are eaten. Sometimes these nuts are exported to British India, where
kernels are used chiefly to adulterate almond kernels.
Corylus has not been grown here as a garden tree and so I do not know
its requirements of germination. I will however be thankful to you if
you could kindly send me a little fresh seed, C. Colema, to grow it here
in Kashmir.
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