We have also used the lead and oil with splendid results in treating trees affected with canker. We had quite a number of Wealthy so affected, and we cut out the affected bark and wood and then covered the wound with lead, and in almost every case it has proved a cure, that is, stopped the spread of the canker.
The second year our orchard was set out we began to mulch the trees with grass cut in the orchard, clover straw, pea straw—anything we could get. We were unable to mulch the entire orchard that year, and before we got the balance mulched you could tell as far as you could see the orchard which trees were mulched and which were not. The former not only made a better growth, but had a healthier look. Now I do not want you to get the idea that I am advocating the sod system except in locations similar to ours. Were our orchard on more level ground I not only should have cultivated the first three years, as advocated by most authorities, but would have continued the cultivation in some degree at least.
Nevertheless, on account probably of the very favorable location, I think our orchard will compare favorably with any cultivated orchard of the same age. Having the orchard set out, protected against mice and rabbits and mulched, we found that the real work of raising an orchard had just begun. First came the gray beetles the following June, and they ate the new growth off several hundred trees before we discovered them. At that time, not knowing what else to do, we hand picked every one we could find and destroyed them. These beetles we found came from oak groves on the south and west, and the next year we sprayed with arsenate of lead six or eight rows of trees on that side of the orchard, and as we have since then sprayed the entire orchard each year we have had no further trouble.
Next came pocket gophers, and before we learned how to stop them we had lost a number of trees by their chewing off the roots just beneath the surface of the ground. By opening their runways and placing well down in them a piece of carrot or potato in which has been placed a little strychnine we succeeded in getting rid of them entirely. Next came the woodchucks. They were very destructive with us, chewing the bark above the protectors as well as the roots. Trapping is the most successful method we have found, and by keeping a half dozen traps out all the time we held them in check. Eternal vigilance must be the motto of the successful orchardist.
In the year 1913 we picked our first crop of apples, that is, in sufficient quantity to be considered in a commercial way. Our Duchess we sold in barrels at $2.00 net. Wealthy we packed in bushel boxes, making two sizes, the larger, three inches and over, we called No. 1, and they sold for $1.25 per box net. The balance or smaller ones were also sold in boxes and brought us $1.00 per box net. Patten Greenings brought us 80 cents and Northwestern Greenings, 90 cents per box. Our neighbors, who sold to the local and transient buyers in bulk and in barrels, received 75 cents to 90 cents per hundred pounds, or $2.00 per barrel.
The past year we had only about 75 bushels of all kinds. With the exception of Duchess and possibly Patten's Greening we shall certainly sell our next crop in bushel boxes.
We are top-working about 50 Patten's Greening to Jonathan, Delicious, McIntosh Red and King David. As the work was only started a year ago last spring I cannot tell you of its success or failure. So far the best results seem to be with the Jonathan.
We also have about thirty varieties of plums, including many of Prof. Hansen's new hybrids. Of these the Opata seems to be the most hardy and prolific, but it is subject to brown rot, which, this past year was so bad that we lost more than half the fruit. We have it top-worked on several varieties of native plums, and it was similarly affected there also. This was the only variety in our orchard of 150 trees that was so affected. We have fifteen Surprise plums, set seven years, that have not yielded altogether a peck of plums. Only lack of time kept me from grubbing them out last spring. This past season they were so heavily loaded that we had to prop the limbs and then thin out the fruit.
We endeavor to spray all our trees twice with commercial lime-sulphur and arsenate of lead—the first time immediately after the blossoms fall, the second two weeks later. Our spraying outfit consists of a Morrill & Morley hand pump, fitted in a 100-gallon tank, which we mounted on a small, one-horse truck. We operate it with three men, one to drive and pump and one for each line of hose, spraying two rows of trees at once. With this outfit we can spray 400 to 500 trees (of the size of ours) a day.
The National Forests—besides being the American farmer's most valuable source of wood, which is the chief building material for rural purposes, are also his most valuable source of water, both for irrigation and domestic use. In the West, they afford him a protected grazing range for his stock; they are the best insurance against flood damage to his fields, his buildings, his bridges, his roads, and the fertility of his soil. The national forests cover the higher portions of the Rocky Mountain ranges, the Cascades, the Pacific Coast ranges, and a large part of the forested coast and islands of Alaska; some of the hilly regions in Montana and in the Dakotas, Oklahoma, and Arkansas, and limited areas in Minnesota, Michigan, Florida, and Porto Rico. In addition, land is now being purchased for national forests in the White Mountains of New England and in the southern Appalachians. In regions so widely scattered, agricultural and forest conditions necessarily differ to a great degree, bringing about corresponding differences in the effect of the national forests on the agricultural interests of the various localities. Wherever agriculture can be practiced, however, the farmer is directly benefited by the existence of national forests and by their proper management.—U. S. Dept. of Agri.
GARDEN HELPS
Conducted by Minnesota Garden Flower Society
Edited by Mrs. E. W. Gould, 2644 Humboldt Avenue So. Minneapolis.
SOME SUGGESTIONS FOR THE USE OF COAL ASHES—
This is the time of the year when the unsightly heaps of coal ashes are likely to appear in one's back yard—eyesores and apparently useless.
Yet there are several ways in which they can be used to advantage about the garden.
They should first be sifted, using a quarter-inch wire mesh. The rough or coarser parts are well adapted for use on paths and driveways, forming a clean, firm surface with use. These paths are especially good in the garden, for weeds do not grow readily in them, and they dry off quickly after a rain.
Such parts of the ashes as will pass through an inch mesh will make a very good summer mulch about fruit trees and bushes that require such care. This mulch will conserve the moisture at the roots of the tree or plant at a time when it is very necessary to have it.
About a pyramid of these coarse ashes one may plant anything that requires much water. The roots of the plants will run under the ashes and keep moist and cool. Through a drought a little water poured upon the ashes will be distributed to the roots without loss.
The fine sifted ashes will render the tougher hard soils more friable, their chief virtue being lightening it. In a very mild degree they are a fertilizer, though in no degree comparable in this respect to hardwood ashes. Yet it has been proved that soil to which sifted coal ashes had been added grew plants of richer, darker foliage. They must be very well mixed with the soil by a thorough spading and forking.
The following experiment was noted in the Garden Magazine: A soil was prepared as follows: One-eighth stable manure, one-eighth leaf mold, one-quarter garden soil (heavy), one-half sifted coal ashes. Plants grown in this soil surpassed those grown in the garden soil next to them.
Coal ashes would not be advised for a light soil.
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January