Note 2229 — BOOK XVI. THE NATURAL HISTORY OF THE FOREST TREES.

The acorn of the Quercus ballota of Linnæus is probably meant, which is still much used in the province of Salamanca, and forms an agreeable article of food. This acorn, Fée says, contains a considerable proportion of saccharine matter, and is better roasted in the ashes than boiled in water. It is not, however, used as a dessert, as in the time of the Romans. These acorns are sold at market in Andalusia in the month of October.