Wine of medium quality is grown on the banks of the Marne and the Aisne.
Thus various parts of criminals, such as the thigh bone of a hanged man, moss grown on a human skull, &c., were used, and even the celebrated Dr Culpeper in the 17th century recommended " the ashes of the head of a coal black cat as a specific for such as have a skin growing over their sight."
Crops, chiefly barley, rye, oats, turnips and green crops, are, however, grown on clearings in the forest, though the yield is poor.
The staple crop is rice, which is grown on 77 per cent.
Although barley is appropriately grown on lighter soils than wheat, good crops, of fair quality, may be grown on the heavier soils after another grain crop by the aid of artificial manures, provided that the land is sufficiently clean.