The other black walnut that I am watching is a seedling resulting from ten bushels planted nearly twenty years ago, the only tree to bear because of the crowded condition of all these walnuts planted so close together. I have been watching it for six or seven years and was never able to get a mature nut until this year. Reason was that in most of the seasons the nuts were empty; other times I did not wait until they were fully ripe, being too anxious to find out what was inside. This tree I have named the "Walbut" because it seemed to me it might be a cross between a butternut and a walnut. The kernel is very light colored. It cracks out the best of any walnut I have ever tested. It is difficult to graft, so far in my experience. I have no living grafts from it although I have tried again and again to graft it on other large isolated stocks in the orchard. It has a square shape, with deep indentations near the point. It is something to watch, and work with although it does not seem to be extra hardy in spite of the fact that it is a native tree. At present it is merely an interesting variety to experiment with and it may possibly be of some use later on. The branches have shown curious little birdseye markings—it has a habit of developing buds which die and form little brown structures in the wood and it is possible that the tree may be a fancy timber tree. The shell has only one structure down the center, thereby insuring that the halves come out whole.
An ornamental known as the lace-leaf walnut is very hardy here, doesn't winter kill at all but so far has not borne any nuts. The Deming Purple is not hardy; the Stabler is very unreliable considering the last few years; the Thomas is still one of the best except it suffers from winter injury occasionally; the Ten Eyck very seldom bears any nuts although we have several very large trees now. The Elmer Myers possibly has a chance; it is still living. The Snyder has survived the last few winters and in my opinion it is one of the best nuts I have ever seen. The grafts have borne a few nuts already in the second year of grafting. They set a couple of nuts even after a severe winter last year, but they fell off during the summer, much the same as the Thomas and many of the Ohio did. The same thing happened to practically all of my hybrid hazels, also the Winkler and even the wild hazel kept continually dropping the nuts until there was practically nothing left. No doubt this effect was produced by a peculiar season. We should not hold it against the nut trees since it was a universal condition.
Last summer about one-half dozen of the pecan trees which I had been playing around with for twenty years, started to blossom but only had staminate bloom, There might possibly be a crop of pecans this coming year—I do not have any hopes that any of these seedlings will be able to mature their nuts, but there is always a possibility and they are certainly hardy. None of them that I have tried to graft will live on bitternut roots.
Chestnuts are difficult to get started but once they are started they grow very well although there are only a few surviving out of many thousands of seeds planted. Every year one or more comes into bearing—they generally do not mature their nuts, and what I have tasted of them are not anything to brag about except that they are sweet; the size is insignificant and they evidently have much of the native chestnut blood. I am still testing such varieties as the Carr, Zimmerman, and Connecticut Yankee. So far these have shown themselves to be quite tender varieties. I do not consider the chestnut worthwhile because of the constant threat that if a grove should be started it might soon have the blight in it.
I have several Chinese chestnut seedlings which are making a fairly good growth and in time may become productive trees.
We have one hybrid white oak which has an edible kernel but out of about one hundred nuts you might get one wholesome one free from weevils. The tree is very old and is rapidly declining. The nut is small but the tree is quite prolific. I merely mention it to show that there are possibilities in developing the oak. I think our mutual friend, J. Russell Smith, would probably like to hear this as he advocates the use of oaks, and I agree with him that there are possibilities for human food to be used first-hand. I am all out of sympathy with second-hand food production as pork or beef or any meat products, as you know. One reason is that it is economically wrong as it takes many times more acreage to produce meat than vegetables for the same amount of food energy to be derived. My authority, the Encyclopedia Brittanica, which says it takes 64 pounds of dry fodder to produce 1 pound of dry beef, and 32 pounds of dry fodder to produce 1 pound of dry mutton, etc., etc.
Be Thrifty with Nut Trees
By Carl Weschcke, Minnesota
There has been too much accent put on the profit to be made on nut production. No matter how much income a man may receive, if he has not learned to save out of that income he will never be better off for having received it. Now, nut trees offer a particularly practical way of saving out of income. If one has a large family to feed the saving may amount to a hundred dollars or more a year. When this fine food, contained in the kernels of nuts, is used right in your own family, and supplies the family's entire requirements of nuts, you will find that you have made very substantial savings in your family food budget.