The old Italian architects distinguished two classes of country houses: the _villa suburbana_, or _maison de plaisance_ (literally the pleasure-house), standing within or just without the city walls, surrounded by pleasure-grounds and built for a few weeks’ residence; and the country house, which is an expansion of the old farm, and stands generally farther out of town, among its fields and vineyards—the seat of the country gentleman living on his estates. The Italian pleasure-garden did not reach its full development till the middle of the sixteenth century, and doubtless many of the old Florentine villas, the semi-castle and the quasi-farm of the fourteenth century, stood as they do now, on a bare terrace among the vines, with a small walled enclosure for the cultivation of herbs and vegetables. But of the period in which the garden began to be a studied architectural extension of the house, few examples are to be found near Florence.
The most important, if not the most pleasing, of Tuscan pleasure-gardens lies, however, within the city walls. This is the Boboli garden, laid out on the steep hillside behind the Pitti Palace. The plan of the Boboli garden is not only magnificent in itself, but interesting as one of the rare examples, in Tuscany, of a Renaissance garden still undisturbed in its main outlines. Eleonora de’ Medici, who purchased the Pitti Palace in 1549, soon afterward acquired the neighbouring ground, and the garden was laid out by Il Tribolo, continued by Buontalenti, and completed by Bartolommeo Ammanati, to whom is also due the garden façade of the palace. The scheme of the garden is worthy of careful study, though in many respects the effect it now produces is far less impressive than its designers intended. Probably no grounds of equal grandeur and extent have less of that peculiar magic which one associates with the old Italian garden—a fact doubtless due less to defects of composition than to later changes in the details of planting and decoration. Still, the main outline remains and is full of instruction to the garden-lover.
The palace is built against the steep hillside, which is dug out to receive it, a high retaining-wall being built far enough back from the central body of the house to allow the latter to stand free. The ground floor of the palace is so far below ground that its windows look across a paved court at the face of the retaining-wall, which Ammanati decorated with an architectural composition representing a grotto, from which water was meant to gush as though issuing from the hillside. This grotto he surmounted with a magnificent fountain, standing on a level with the first-floor windows of the palace and with the surrounding gardens. The arrangement shows ingenuity in overcoming a technical difficulty, and the effect, from the garden, is very successful, though the well-like court makes an unfortunate gap between the house and its grounds.