Trees
Cupressus arizonica
Cupressus arizonica
Description :
A
15 to 25 m tall tree, conic in shape. Branches are not compressed. Leaves are
acute, blue grey to greyish green, about 2 mm long. The margins are finely
toothed. The bark is rough reddish-brown greying with fine abrasion. Mature
cones are 12 to 25 mm across with 6 to 8 scales. They stay on the tree for many
years. It is reproduced from seed. It is a comparatively fast-growing cypress
tree. It can grow 1 m/yr in height under favorable conditions. Close grained Soft,
greyish yellow with average strength.
Distribution :
This
tree is native to Arizona and New Mexico in the United States of America and to
Mexico. It has been planted in Pakistan as an ornamental around homes and in
Balochistan in juniper forests as a replacement species. A tree that is well
adapted to semi-arid conditions. In extremely arid regions it needs irrigation
for establishment but subsequently survives in precipitation zones of 300 to
350 mm/yr. It can stand frost and snow. This tree might be grown in large
plantations in arid regions of Pakistan, especially in Balochistan.
Uses :
Afforestation and
ornamental.