If it were possible to lessen the incidence of military service and to secure land and a small amount of capital for the dispossessed, the prospects for the future were by no means hopeless. The smaller culture, especially the cultivation of the vine and the olive, is that to which portions of Italy are eminently suited. This is especially true of the great volcanic plain of the West extending from the north of Etruria to the south of Campania and comprising, besides these territories, the countries of the Latins, the Sabines, the Volsci and the Hernici. The lightness and richness of the alluvion of this volcanic soil is almost as suited to the production of cereals as to that of the vine and the olive or the growth of vegetables.[228] But, even on the assumption that corn-growing would not pay, there was nothing to prevent, and everything to encourage the development of the olive plantation, the vineyard and the market garden throughout this region. It was a country sown with towns, and the vast throat of Rome alone would cry for the products of endless labour. Even Cato can place the vine and the olive before grazing land and forest trees in the order of productivity,[229] and before the close of the Republic the government had learnt the lesson that the salvation of the Italian peasantry depended on the cultivation of products like these. The conviction is attested by the protective edict that the culture of neither the vine nor the olive was to be extended in Transalpine Gaul.[230] Market gardening was also to have a considerable future, wherever the neighbourhood of the larger towns created a demand for such supplies.[231] A new method of tenure also gave opportunities to those whose capital or circumstances did not enable them to purchase a sufficient quantity of land of their own. Leaseholds became more frequent, and the _coloni_ thus created[232] began to take an active share in the agricultural life of Italy. Like the _villici_, they were a product, of the tendency to live away from the estate; but they gained ground at the expense of the servile bailiffs, probably in consequence of their greater trustworthiness and keener interest in the soil.