The chestnut thrives best in light, well drained soil, and those containing a large proportion of sand or decomposed quartz, slate and gravel; but it is rarely found, nor does it thrive very well, in heavy clays or limestone soil where the limestone rock comes near the surface. It is true that chestnut groves, and sometimes extensive forests, are found on hills and ridges overlying limestone, but a careful examination of the soil among the trees will show that it is a drift deposit containing little or no lime. I find in Pennsylvania the chestnut tree grows from the banks of the Susquehanna River to the tops of the mountains.
In planting the chestnut tree it should never be planted any deeper than it was in the nursery rows. If planted any deeper it is certain death to the tree, as I find that the earth placed around the trees above where it was in the nursery rows scalds and destroys the tree. Here is where the great mistake is made in planting out the chestnut tree, and this I have found out by practical experience. It is far better to plant it one inch less than it was in the nursery than to plant it an inch deeper.
There has been a steady increase in the demand for, and a corresponding advance in the price of all kinds of edible nuts during the past three or four decades, and this is likely to continue for many years to come, because consumers are increasing far more rapidly than producers. Besides, the forests, which have long been the only source of supply of the native kinds, are rapidly disappearing, while there has not been, as yet, any special effort to make good the loss by replanting or otherwise. The dealers in such articles in our larger cities assure me that the demand for our best kinds of edible nuts is far in excess of the supply, and yet not one housewife or cook in a thousand in this country has ever attempted to use nuts of any kind in the preparation of meats and other dishes for the table, as is so generally practiced in European and Oriental countries.
The question may be asked if the demand is sufficient to warrant the planting of the hardy nut trees extensively along our highways or elsewhere. In answer to such a question it may be said that we not only consume all of the edible nuts raised in this country, but import millions of pounds annually of the very kinds which thrive here as well as in any other part of the world.
Where farmers want a row of trees along the roadside, to be utilized for line fence posts, they cannot possibly find any kinds better adapted for this purpose than chestnut, walnut, hickory and pecan. In a few years they may yield enough to pay the taxes on the entire farm, the crop increasing in amount and value not only during the lifetime of the planter, but that of many generations of his descendants.
This appeal to the good sense of our rural population is made in all sincerity and with the hope that it will be heeded by every man who has a spark of patriotism in his soul, and who dares show it in his labors by setting up a few milestones in the form of nut-bearing trees along the roadsides—if for no other purpose than the present pleasure of anticipating the gratification such monuments will afford the many who are certain to pass along these highways years hence.
It is surely not good policy to enrich other nations at the expense of our own people, as we are now doing in sending millions of dollars annually to foreign countries in payment for such luxuries as edible nuts that could be readily and profitably produced at home. There need be no fear of an overproduction of such things, no matter how many may engage in their cultivation.[A]
[A] Note by the secretary: At the time when Fuller wrote his excellent book, the chestnut blight, as at present known, had not been observed, although he makes an interesting reference to some disease of the chestnut, of unknown nature, at one time destructive to the trees in the Piedmont region. The Northern Nut Growers Association does not recommend the planting of the chestnut in any region where the chestnut blight, Endothia parasitica, is prevalent. With this exception the association is heartily in sympathy with the sentiments expressed by the writer.
Colonel Van Duzee: I have no questions to ask, but as I am going to be obliged to leave the session before the close of the lecture, I should like to express my appreciation of the paper which has been read and make a remark or two. I am so heartily in sympathy, in this commercial age, with some of the thoughts expressed there, that it is a pleasure to listen to a paper which takes into consideration something a little beyond, and the idea of planting trees by the roadside for the benefit of humanity, is of too much importance to be overlooked. I could go on at great length along this line, but as I have not time I just wanted to express my appreciation before I have to go.