it at a nursery in a more southern latitude in order to secure trees of better growth.

All trees should be purchased in the late summer or early fall when the nurseryman has a full list of varieties and you can get the pick of his stock. Select a well grown mature tree two years old from the bud. One year old trees are preferred by many and if well grown and at least five feet high they are probably best. But a one year old tree is rather more delicate, requiring careful handling and intelligent training. Unless a person buys from a southern nursery and is an expert in handling trees, the two year old tree is to be preferred, but a skilful grower can make a more satisfactory tree from a one year old seedling.

The average buyer must depend largely on his nurseryman for getting trees true to name, which is the reason for laying so much emphasis on purchasing from an honest dealer. Some nurserymen guarantee their varieties to be true to name, and all ought to do so. Buyers should demand it. The seeds of the apple rarely come true to the variety planted. They are therefore usually budded on one year old seedlings imported from France. Sometimes they are whole or piece root grafted which is equally as good a method of propagation.

It is possible for a man to grow and bud or graft his own seedlings, but hardly advisable for the average small grower or general farmer, as it is usually expensive when done on a small scale and requires considerable skill. Always buy a high grade tree. Seconds are often equally as good as firsts when they are simply smaller as a result of crowding in the nursery row. A tree which is second grade because of being stunted, crooked, or poorly grown should never be set. Thirds are seldom worth considering at any price.

Fillers.—Whether or not the planter of an apple orchard should use fillers is a question which he alone must decide. In the writer's opinion there are more advantages than disadvantages in so doing, but we must state both sides of the question and let the reader judge for himself. The term "filler" is one used to designate a tree planted in the orchard for the temporary purpose of profitably occupying the space between the permanent trees while these are growing and not yet in bearing. Fillers make a more complete use of the land, bringing in larger as well as quicker returns from it, three distinct advantages. (See Chapter XII, The Cost of Growing Apples.) On the other hand, objections to their use are that they are often left in so long that they crowd and seriously injure the permanent trees, and that their care often requires different operations and at different times from the other trees, such as spraying, which may result in injury to the permanent trees in the orchard.

Trees used as fillers for apples should have two important characteristics; they should be rapid, vigorous growers and should come into bearing at a very early age. Two kinds of fillers are available, those of the same species, which may be either dwarf or standard trees, and those of a different species, of which peaches and plums, and possibly pears, are the best adapted. Dwarf trees may be dismissed from our plans with the statement that they have rarely proved profitable under ordinary conditions, as they are much more difficult to grow than standards and when grown they have but few advantages over them. The varieties of standard apples which are advisable as fillers have been indicated in Chapter II.

The use of peaches and the Japanese plums, both of which make excellent fillers because they grow rapidly and come to heavy bearing quickly, is limited to their soil and climatic adaptation. They are adapted to the lighter phases of soil and the more moderate climates and under other conditions are impracticable. On heavier soils and in more rigorous climates the European plums and the more rapid and early bearing pears, such as the Keiffer, make fairly good fillers.

On the whole, the writer is inclined to advise the use of fillers in the general farm orchard. Quicker returns from an investment of this nature, which is usually heavy and which at best must be put off several years, are very important. Under careful and intelligent management the objections to their use are easily overcome.

Spacing and Arrangement of Trees.—The distance apart of planting depends on the variety planted. Close headed, upright growing trees may be planted closer together than spreading varieties. Some varieties grow larger than others, and the same variety may vary in size on different soils. It is seldom advisable to plant standard apple trees in the latitude of New York closer than thirty feet, or farther apart than fifty feet. Trees of the nature of Twenty Ounce and Oldenburg (Dutchess) should be planted from thirty-two to thirty-six feet apart, while Baldwins, Rhode Island Greenings, and Northern Spies represent the other extreme and will require forty, and sometimes fifty feet of space. The method and thoroughness of pruning influences the size of trees greatly, and hence the distance at which It is necessary to set them.

Varieties top worked on other stocks have a tendency to grow more upright and may be set closer together. It should be remembered in this connection that the roots of a tree extend considerably beyond the spread of the branches. From thirty-five to forty feet is a good average distance and trees should be trained so as to occupy this space and no more. Where fillers are used the latter distance is best, as the twenty feet apart at which the trees will then stand is close enough for any standard variety.

Rectangular.—The method of setting or the arrangement of the trees will greatly influence the number of trees which may be put upon an acre and the distance apart of the trees in the row. The most common method in the past has been the regular square or rectangular method, e.g., trees forty by forty feet, or forty by fifty feet, and rows at right angles, and this is still preferred by many. It is easy to lay out an orchard on this plan and there is less liability of making mistakes. It is best adapted to regular fields with right angle corners, especially where the orchard is to be cropped with a regular rotation. All tillage operations are most easily performed in orchards set on this plan.

A slight modification of this arrangement which is often advisable, especially where fillers are used, is to set a tree in the center of the square. The trees then stand like the five spots of a domino, and the shortest distance between trees will be about twenty-seven feet when the trees in the regular rows are forty by forty feet apart. This plan practically doubles the number of trees which can be set on an acre.

Hexagonal or Triangular.—Another method of arrangement of the trees which is becoming more and more popular is the hexagonal or triangular system. More trees can be planted on an acre by this plan than by any other, it being very economical of space. It makes all adjacent trees equally distant from each other and is really a system of equilateral triangles. This plan is better adapted to small areas and especially to irregular ones, and should be employed where land is expensive and culture very intensive. It is more difficult to set an orchard after this method without error, and it is open to the objection of inconvenience in cultural operations. Most people forget that while the rows running cornerwise in a rectangular or square field set after this plan may be a standard distance apart, yet the right angle rows (not trees) in which it may be more