The Black Walnut.
The black walnut is without doubt the most valuable tree we have for the rich lands of the "corn belt," West, and one which is very easily grown everywhere if the farmer will only learn how to get it started. How few we see growing on our prairies. Why? Simply because to have it we must grow it from the nuts. It is nearly impossible to transplant black walnut trees of any size and have them live; although it is a fact that whenever a non-professional attempts to grow them from the nuts he is almost sure to fail, it is also a fact that there is no tree that is more easily grown from the seed than this, if we only know how to do it.
It is my purpose in this note to tell how to do it, and also how not to do it.
In the first instance we will suppose a man lives where he can gather the nuts in the woods. When the nuts begin to fall let him plow deeply the plot of ground he wishes to plant and furrow it off three or four inches deep, the distance apart he wishes his rows to be. He will then go to the woods and gather what nuts he wishes to plant, and plant them at once, just as they come from the tree, covering them just out of sight in the furrows. This is all there is of it; simple, is it not? But it will not do to gather a great wagon box full, and let them stand in it until they heat, or to throw them in a great heap on the ground and let them lay there until they heat. It will not do, either, to hull them and let them lay in the sun a week or two, or hull them, dry them and keep them until spring, and then plant; none of these plans will do if you want trees. Of course if the nuts are hulled and planted at once they will grow; but this hulling is entirely unnecessary. Besides, the hulls seem to act as a special manure for the young seedlings, causing them to grow more vigorously.
Next, we will suppose one wishes to plant walnuts where they can not be had from the woods, but must be shipped in. There seems to be only one plan by which this can be done safely every time, which is as follows: Gather the nuts as they fall from the trees—of course when they begin to fall naturally all may be shaken down at once—and spread them not over a foot deep, on the bare ground under the shade of trees. Cover out of sight with straw or leaves, with some sticks to hold in place called a "rot heap;" then after they are frozen and will stay so, they may be shipped in bags, boxes, barrels, or in bulk by the car-load, and then, again, placed in "rot heaps," as above, until so early in the spring as the soil is in workable condition. Then plant as directed in the fall, except the soil should be firmly packed around the nuts. Keep free from weeds by good cultivation, and in due time you will have a splendid grove.
There was an immense crop of walnuts in this district last fall, and thousands of bushels were put up carefully, in this way, all ready for shipment before the weather became warm; many more thousands were planted to grow seedlings from, for, notwithstanding the walnut transplants poorly when of considerable size, the one year seedlings transplant with as little loss as the average trees.
There is no tree better adapted for planting to secure timber claims with than the black walnut, and none more valuable when the timber is grown. For this purpose the land should be plowed deeply, then harrowed to fineness and firmness, and furrowed out in rows four, six, eight, or ten feet apart. The nuts may then be planted as directed. It is best to plant thickly in the rows, then if too thick they can be thinned out, transplanting the thinnings, or selling them to the neighbors. They should be thoroughly cultivated, until large enough to shade the ground, and thinned out as necessary as they grow larger. A walnut grove thoroughly cultivated the first ten years will grow at least twenty feet high, while one not cultivated at all would only grow two to three feet in that time.
D. B. Wier.
Lacon, Ill.