In the hills, everywhere at an elevation of 6,000 and 7,000 feet, the ringal, a small kind of bamboo, of which there are several species, is found in great abundance, and well adapted for the purpose, and in the Deyrah Dhoon the bamboo occurs in vast quantity; the market of the Upper Provinces being chiefly supplied from that valley and other forests at the base of the Himalayas. Bamboos are also met with to the height of six and seven thousand feet on the Himalayas in the neighbourhood of Almorah. During the day, in the cold weather, the _chuppers_ ought to be removed, and again replaced at night; as the weather becomes hot, it is necessary to protect the young plants from the heat of the sun, that is, in April and May, and until the rains commence; the _chuppers_ at this time ought to be put on about eight a.m., and removed again about four p.m. _Method of rearing plantations by layers, and by cuttings_.--The best season for laying down is when the sap is dormant, or in cold weather; or when in full action, as in the rains. "Laying," as expressed by Dr. Lindley, "is nothing but striking from cuttings, which are still allowed to maintain their connection with the mother plant by means of a portion of their stem." There are various methods of making layers, but the most simple and efficient is to bend down a branch, and sink it into the earth after having made a slit or notch in the centre of the embedded portion. By so doing, the descent of the sap is retarded, and thus the formation of radicles or young roots is promoted; about five or six inches or more, of the branch, is to be allowed to remain above ground, and in a position as perpendicular to the point where the plant is notched as possible. In three or four mouths these layers are ready to be removed and transplanted; the removal of the layers is to be gradual, that is, they ought first to be cut half through, then a little more, and finally altogether separated. The best season for propagating by cuttings is the cold weather, that is, from November to February; they may also be propagated, though not with the same success, during the rains; it is necessary to protect them against frost in the cold weather, and from the rays of the sun in the hot. Cuttings put in during the cold weather are ready to transplant in the rains, and if put in during the rains, they are generally fit for removal in February.