11,700,000.
Modulus of Rupture.
11,000.
Remarks.
An ornamental tree. The leaves of this species are not adapted to silkworm culture. [p096]
BUCKEYE. HORSE CHESTNUT. (Æsculus.)
The buckeye and horse chestnut are species of the same genus. The common horse chestnut (Æsculus hippocastanum) was once thought to have been a native of Asia, but it is now quite certain that it originated on the mountains of northern Greece. Trees have been cultivated in Europe for at least three centuries and are now extensively grown over the United States. The name buckeye is generally applied to such species as are natives of North America.
Horse Chestnut (Æsculus hippocastanum).
The woods resemble one another in that they are soft, straight-grained, easily worked, and decay rapidly when exposed. They are employed to some extent in woodenware, artificial limbs, and paper-making. The trees may be known by their round prickly pods, containing smooth chestnut-colored bitter nuts. The leaves of the buckeye are arranged in groups of five, while those of the horse chestnut are in groups of seven. The horse chestnut produces showy spotted flowers. There are thirteen species of this genus, eight of which are North American. The name "horse chestnut" may refer ironically to the coarse nuts, or may arise from the fact that they are occasionally eaten by cattle, or from a horseshoe marking seen on young twigs. Hippocastanum is from hippos, a horse, and castanea, a chestnut. The name buckeye refers to the appearance of the brown nut through the paler husk partly separated when ripe, suggesting the eye of the common deer. [p097]