It is a happy feature in the improving rural character of our country, that tree-planting and tree preservation for some years past have attracted much more attention than formerly; and with this attention a better taste is prevailing in their selection. We have gained but little in the introduction of many of the foreign trees among us, for ornament. Some of them are absolutely barbarous in comparison with our American forest trees, and their cultivation is only a demonstration of the utter want of good taste in those who apply them.
For ordinary purposes, but few exotics should be tolerated; and those chiefly in collections, as curiosities, or for arboretums—in which latter the farmer cannot often indulge; and for all the main purposes of shade, and use, and ornament, the trees of no country can equal our own.
Varied as our country is, in soils and climates, no particular directions can be given as to the individual varieties of tree which are to be preferred for planting. Each locality has its own most appropriate kinds, and he who is to plant, can best make the selections most fitted to his use. Rapid-growing trees, when of fine symmetry, and free from bad habits in throwing up suckers; not liable to the attacks of insects; of early, dense, and long-continued foliage, are most to be commended; while their opposites in character should be avoided in all well-kept grounds. It requires, indeed, but a little thought and observation to guide every one in the selection which he should make, to produce the best effect of which the tree itself is capable.
Giving the importance we have, to trees, and their planting, it may be supposed that we should discuss their position in the grounds to which they should be appropriated. But no specific directions can be given at large. All this branch of the subject must be left to the locality, position, and surface of the ground sought to be improved. A good tree can scarcely stand in a wrong place, when not injurious to a building by its too dense shade, or shutting out its light, or prospect. Still, the proper disposition of trees is a study, and should be well considered before they be planted. Bald, unsightly spots should be covered by them, when not devoted to more useful objects of the farm, either in pasturage or cultivation. A partial shading of the soil by trees may add to its value for grazing purposes, like the woodland pastures of Kentucky, where subject to extreme droughts, or a scorching sun.
If the planter feels disposed to consult authorities, as to the best disposition of his trees, works on Landscape Gardening may be studied; but these can give only general hints, and the only true course is to strive to make his grounds look as much like nature herself as possible—for nature seldom makes mistakes in her designs. To conclude a course of remark, which the plain farmer, cultivating his land for its yearly profit alone, may consider as foreign to the subject of our work, we would not recommend any one to plant trees who is not willing to spend the necessary time to nurse and tend them afterward, till they are out of harm's way, and well established in a vigorous growth. All this must be taken into the account, for it is better to have even but a few trees, and those what trees should be, than a whole forest of stinted things, writhing and pining through a course of sickly existence.
A chapter might also be written upon the proper mode of taking up and planting trees, but as this would lead us to a subject more directly belonging to another department, the proper authorities on that head must be consulted.
[ FRUIT GARDEN—ORCHARDS.]
As the fruit garden and orchards are usually near appendages to the dwelling and out-buildings, a few remarks as to their locality and distribution may be appropriate. The first should always be near the house, both for convenience in gathering its fruits, and for its due protection from the encroachments of those not entitled to its treasures. It should, if possible, adjoin the kitchen garden, for convenience of access; as fruit is, or should be, an important item in the daily consumption of every family where it can be grown and afforded. A sheltered spot, if to be had, should be devoted to this object; or if not, its margin, on the exposed side, should be set with the hardiest trees to which it is appropriated—as the apple. The fruit garden, proper, may also contain the smaller fruits, as they are termed, as the currant, gooseberry, raspberry, and whatever other shrub-fruits are grown; while the quince, the peach, the apricot, nectarine, plum, cherry, pear, and apple may, in the order they are named, stand in succession behind them, the taller and more hardy growth of each successive variety rising higher, and protecting its less hardy and aspiring neighbor. The soil for all these varieties of tree is supposed to be congenial, and our remarks will only be directed to their proper distribution.
The aspect for the fruit garden should, if possible, front the south, south-east, or south-west, in a northerly climate. In the Middle and Southern States the exposure is of less consequence. Currants, gooseberries, raspberries, &c., should, for their most productive bearing, and the highest quality of their fruits, be set at least four feet apart, in the rows, and the rows six feet distant from each other, that there may be abundant room to cultivate them with the plow, and kept clean of weeds and grass. The quince, peach, apricot, nectarine, and plum should be 16 feet apart each way. The pear, if on quince stock, may be 12 feet apart, and if on its own stock, 20 to 24 feet; while the apple should always be 30 to 36 feet apart, to let in the requisite degree of sun and air to ripen as well as give growth, color, and flavor to its fruit. The tendency of almost all planters of fruit trees is to set them too close, and many otherwise fine fruit gardens are utterly ruined by the compact manner in which they are planted. Trees are great consumers of the atmosphere; every leaf is a lung, inhaling and respiring the gases, and if sufficient breathing room be not allowed them, the tree sickens, and pines for the want of it; therefore, every fruit tree, and fruit-bearing shrub should be so placed that the summer sun can shine on every part of its surface at some hour of the day. In such position, the fruit will reach its maximum of flavor, size, and perfection.