Besides the dried dates which we are accustomed to seeing in this country, they are used extensively by the natives of Northern Africa and of some countries of Asia.

It consists of an external pericarp, separable into three portions, and covering a seed which is hard and horny in consequence of the nature of the albumen in which the embryo plant is buried.

Next to the cocoanut tree, the date is unquestionably the most interesting and useful of the palm tribe. Its stem shoots up to the height of fifty or sixty feet without branch or division, and of nearly the same thickness throughout its length. From the summit it throws out a magnificent crown of large feather-shaped leaves and a number of spadices, each of which in the female plant bears a bunch of from 180 to 200 dates, each bunch weighing from twenty to twenty-five pounds.

The fruit is eaten fresh or dried. Cakes of dates pounded and kneaded together are the food of the Arabs who traverse the deserts. A liquor resembling wine is made from dates by fermentation.

Persia, Palestine, Arabia and the north of Africa are best adapted for the culture of the date-tree, and its fruit is in these countries an important article of food. It is now being introduced into California.