The evergreen oak of southern Europe is highly prized for its acorns. I have seen large areas of bearing trees. I have been told time and again that they bear at a comparatively early age. The oak is capable of grafting, about as easily as the chestnut. I have seen them grafted, all the way from those of this spring up to three hundred years old. The number of trees grafted is small, but that in no way affects the possibilities. Certain varieties are prized as much as chestnuts, or even more, and the price of acorns is set by the price of chestnuts, just as the price of cornmeal sets the price for chestnut meal. I never got crop records for a solid acre of oak trees, but the performance of individual trees gives rise to the belief that the acorn crop in Europe and America is worthy of careful study. I saw a tree--a single tree--that I was assured bore more than twelve hundred quarts in a single year, thirty-seven bushels. It is hard to get the yield in a large forest, but this tree was alone. Its sweep was seventeen yards, its yearly production seemed to average over twenty bushels, which was worth as much as an acre of corn in any of our states. Wherever I found an isolated tree, I found its production to be surprisingly large, and I got my information from a variety of sources. It seemed to be one of the most important forage trees. As to the Persian walnut, it is reported to be a small nut of almost no value in its wild state. It grows around the world between the belt of the orange and the belt of the white pine. It is unknown as a crop in large areas in Europe, where it might be grown successfully. In Italy there is only an occasional tree, and it is not grown much in Portugal or Spain. It has centers in Europe as crops have in the United States and for the same reason--someone started the industry. The activities of Mr. Pomeroy have stimulated its growth in his immediate locality. When any one succeeds in a certain line, we find people about him taking up the same line and they conclude that this product can only be produced in that particular locality. This is usually not so at all. The thing that happened was that some one showed them that this soil would produce this thing. Near Naples there is a walnut boom. The value of the walnut as a crop is shown by the fact that market gardens producing three crops a year under irrigation are being planted to English walnuts. I have been told time and again that this is a very profitable crop. In this walnut district they have planted whole hillsides to olives and walnuts alternately, sometimes mixed up, sometimes twenty acres solid. In some places they can only be cultivated with the hoe, a very distinctly un-American job, and yet the English walnut seems to pay the people under those conditions of labor. It is spreading over that peninsula and you find it spreading in the lowlands. They trim the tree up to twenty-five feet, so that teams can drive below.