Speaking of native trees and shrubs, we shall do well to use our eyes carefully during our summer walks and drives; for if we do, we can scarcely fail to fall in love with types and varieties growing wild. They will thrive just as well on the acre if properly removed. In a sense they bring the forest with them, and open vistas at our door deep into the heart of Nature. The tree is not only a thing of beauty in itself, but it represents to the fancy all its wild haunts the world over.
In gratifying our taste for native trees we need not confine ourselves to those indigenous to our own locality. From the nurseries we can obtain specimens that beautify other regions of our broad land; as, for instance, the Kentucky yellow-wood, the papaw, the Judas-tree, and, in the latitude of New Jersey and southward, the holly.
In many instances the purchaser of the acre may find a lasting pleasure in developing a specialty. He may desire to gather about him all the drooping or weeping trees that will grow in his latitude, or he may choose to turn his acre largely into a nut-orchard, and delight his children with a harvest which they will gather with all the zest of the frisky red squirrel. If one could succeed in obtaining a bearing tree of Hale's paper-shell hickory-nut, he would have a prize indeed. Increasing attention is given to the growing of nut-trees in our large nurseries, and there would be no difficulty in obtaining a supply.
In passing from this subject of choice in deciduous trees and shrubs, I would suggest, in addition to visits to woods and copse, to the well-ornamented places of men who have long gratified a fine taste in this respect, that the reader also make time to see occasionally a nursery like that of S.B. Parsons & Co., at Flushing, N.Y. There is no teaching like that of the eyes; and the amateur who would do a bit of landscape-gardening about his own home learns what he would like and what he can do by seeing shrubs and trees in their various stages of growth and beauty.
I shall treat the subject of evergreens at the close of this chapter.
As a rule, I have not much sympathy with the effort to set out large trees in the hope of obtaining shade more quickly. The trees have to be trimmed up and cut back so greatly that their symmetry is often destroyed. They are also apt to be checked in their growth so seriously by such removal that a slender sapling, planted at the same time, overtakes and passes them. I prefer a young tree, straight-stemmed, healthy, and typical of its species or variety. Then we may watch its rapid natural development as we would that of a child. Still, when large trees can be removed in winter with a great ball of frozen earth that insures the preservation of the fibrous roots, much time can be saved. It should ever be remembered that prompt, rapid growth of the transplanted tree depends on two things—plenty of small fibrous roots, and a fertile soil to receive them. It usually happens that the purchaser employs a local citizen to aid in putting his ground in order. In every rural neighborhood there are smart men—"smart" is the proper adjective; for they are neither sagacious nor trustworthy, and there is ever a dismal hiatus between their promises and performance. Such men lie in wait for newcomers, to take advantage of their inexperience and necessary absence. They will assure their confiding employers that they are beyond learning anything new in the planting of trees—which is true, in a sinister sense. They will leave roots exposed to sun and wind—in brief, pay no more attention to them than a baby-farmer would bestow on an infant's appetite; and then, when convenient, thrust them into a hole scarcely large enough for a post. They expect to receive their money long before the dishonest character of their work can be discovered. The number of trees which this class of men have dwarfed or killed outright would make a forest. The result of a well-meaning yet ignorant man's work might be equally unsatisfactory. Therefore, the purchaser of the acre should know how a tree should be planted, and see to it himself; or he should by careful inquiry select a man for the task who could bring testimonials from those to whom he had rendered like services in the past.
The hole destined to receive a shade or fruit tree should be at least three feet in diameter and two feet deep. It then should be partially filled with good surface soil, upon which the tree should stand, so that its roots could extend naturally according to their original growth. Good fine loam should be sifted through and over them, and they should not be permitted to come in contact with decaying matter or coarse, unfermented manure. The tree should be set as deeply in the soil as it stood when first taken up. As the earth is thrown gently through and over the roots it should be packed lightly against them with the foot, and water, should the season be rather dry and warm, poured in from time to time to settle the fine soil about them. The surface should be levelled at last with a slight dip toward the tree, so that spring and summer rains may be retained directly about the roots. Then a mulch of coarse manure is helpful, for it keeps the surface moist, and its richness will reach the roots gradually in a diluted form. A mulch of straw, leaves, or coarse hay is better than none at all. After being planted, three stout stakes should be inserted firmly in the earth at the three points of a triangle, the tree being its centre. Then by a rope of straw or some soft material the tree should be braced firmly between the protecting stakes, and thus it is kept from being whipped around by the wind. Should periods of drought ensue during the growing season, it would be well to rake the mulch one side, and saturate the ground around the young tree with an abundance of water, and the mulch afterward spread as before. Such watering is often essential, and it should be thorough. Unskilled persons usually do more harm than good by their half-way measures in this respect.
Speaking of trees, it may so happen that the acre is already in forest. Then, indeed, there should be careful discrimination in the use of the axe. It may be said that a fine tree is in the way of the dwelling. Perhaps the proposed dwelling is in the way of the tree. In England the work of "groving," or thinning out trees, is carried to the perfection of a fine art. One shudders at the havoc which might be made by a stolid laborer. Indeed, to nearly all who could be employed in preparing a wooded acre for habitation, a tree would be looked upon as little more than so much cord-wood or lumber.
If I had a wooded acre I should study the trees most carefully before coming to any decision as to the situation of the dwelling and out-buildings. Having removed those obviously unworthy to remain, I should put in the axe very thoughtfully among the finer specimens, remembering that I should be under the soil before Nature could build others like them.
In the fitting up of this planet as the home of mankind it would appear that the Creator regarded the coniferae, or evergreen family, as well worthy of attention; for almost from the first, according to geologists, this family records on the rocky tablets of the earth its appearance, large and varied development, and its adaptation to each change in climate and condition of the globe's surface during the countless ages of preparation. Surely, therefore, he who is evolving a home on one acre of the earth's area cannot neglect a genus of trees that has been so signally honored. Evergreens will speedily banish the sense of newness from his grounds; for by putting them about his door he has added the link which connects his acre with the earliest geological record of tree-planting. Then, like Diedrich Knickerbocker, who felt that he must trace the province of New York back to the origin of the universe, he can look upon his coniferae and feel that his latest work is in accord with one of the earliest laws of creation. I imagine, however, that my readers' choice of evergreens will be determined chiefly by the fact that they are always beautiful, are easily managed, and that by means of them beautiful effects can be created within comparatively small space. On Mr. Fuller's grounds I saw what might be fittingly termed a small parterre of dwarf evergreens, some of which were twenty-five years old.