THE RELATION OF FOREST CONDITIONS IN NEW YORK TO POSSIBILITIES OF NUT GROWING
Dr. Hugh P. Baker, Dean of The New York State College
of Forestry at Syracuse University
The forester presumes to come before your organization because he is concerned with one of the greatest of the natural resources of this and other states of the Union and not with the idea of bringing information as to details in nut culture. Possibly nut culture as a business is more closely related to agriculture than forestry. Forestry is not subordinate to agriculture in this country but co-ordinate with it. Together they will come as near solving the soil problems of the country as is possible for man to solve them.
The forester is interested and concerned with the wild nut trees wherever he has to do with the forests or forest lands of the country. Throughout the great hardwood sections of the East there are many native nut-bearing trees, and in the proper utilization of the trees which make up the forests the forester is concerned not alone with the lumber which may come from these trees, but he is concerned as well with the value of the by-products of the forest and the influence of the utilization of these by-products upon the forest.
In view of the forester's interest in all of the trees which make up our forests, my purpose of addressing you today is to bring before you the question of the most effective use of the forest soils of this state. I shall also attempt to make some suggestions to your organization in the matter of interesting the man on the street in nut growing. This profession and the business of forestry have been passing through a period of general educational work in this country. Some of the lessons which we have learned through our efforts to interest the people in their forests may be of help to you in interesting the people both in the consumption and the production of nuts.
New York as a Great Forest State
Twenty-five years ago New York was one of the leading lumber-producing states of the Union. Today some twenty other states produce more lumber than comes from the forests and woodlots of New York. Statistics given out recently by the United States Census Bureau and the Conservation Commission of New York show that, out of the land acreage of over thirty-two millions in New York, but twenty-two millions are included within farms. This leaves something over eight millions of acres outside of farms and presumably non-agricultural. The forests of the Adirondacks and Catskills and the woodlots of the rougher hill counties in the southern and southwestern part of the state come within this vast area of eight millions of acres. Without doubt with increasing population there will come some increase in the use of what are now non-agricultural lands for the practice of agriculture, but with three hundred years of agricultural history back of us in this state it does not seem likely that there will be much change in the relation of non-agricultural to agricultural land during the next half-century.
Out of the twenty-two millions of acres of farm lands in the state but fifteen millions are actually under cultivation, leaving, therefore, from six to eight millions of acres within the farms of the state but lying idle. That is, we have a Massachusetts enclosed within our farms which is non-productive as far as direct returns are concerned. Yet there is really no waste land in New York, as every square foot of the state which is covered with any soil at all is capable of producing good forest trees. It is this great area of idle land enclosed within our farms which seems to have unusual promise in the development of nut culture in the state. There is a great deal of land now idle in the form of steep hillsides or ridges or rocky slopes upon which we may grow with comparative ease our walnuts, butter-nuts, hickories, hazelnuts, in the wild form at least.
The fact that the state is in really rather serious condition financially should be a strong reason for our association to urge upon the farmers of the state the planting of nut-bearing trees that the returns from the farms may be increased by annual sales of nuts which should in the aggregate in the next fifty years be a large sum of money. It has been estimated that the total debt of the State of New York, that is, the state, county and municipal debts, are equal to $47 for every acre of land, good and bad. On top of this condition the legislature last year laid a direct tax of eighteen millions of dollars upon our people, and there is every indication that it will be several years before it becomes unnecessary to lay a direct tax either larger or smaller than that put upon us last year. There is ever-increasing competition among the farmers of the state as the standards in animal, milk and fruit production are ever increasing. In view of the amount of idle land and of our financial condition it seems to be an unusually opportune time for those interested in nut culture to bring before the farmers and other landowners of the state the idea of planting nut trees, the products of which will add to the annual income from the land.
The State of New York is Somewhat Ignorant of the Value of its Forest Lands
When the New York State College of Forestry at Syracuse began its studies of forest conditions in New York in 1911 it turned its attention immediately to the very large areas of farm woodlots and woodlands within farms. There has been a good deal of general information current among our people regarding the forest conditions of the state, but there is really very little accurate information except such little as the college has secured since 1911. As a first step in the taking of stock of our forest resources and especially the amount of timber in our farm woodlots and what is coming from these woodlots in the way of annual return to their owners, the State College of Forestry in 1912 began, in co-operation with the United States Forest Service, a study of the wood-using industries of the state. This study has resulted in a very comprehensive bulletin issued by the College of Forestry upon the wood-using industries of the State of New York. From these studies it was determined for the first time that New York was spending annually over ninety-five millions of dollars for products of the forest. Unfortunately for the state, we are sending over fifty millions of dollars of this vast amount out into other states to the south and to the west for timber which New York is capable of producing in amount, at least, in its forests and on its idle lands. The report shows further that New York is producing very large quantities of pine and hemlock and the hardwoods, and, much to the surprise of those interested in forest conditions in the state, it was shown that a large proportion of the hardwoods come from the woodlots in the farms of the state. This would seem to indicate that there is a real opportunity for the growing of such hardwood timber as black walnut, butternut, and hickory, not only on the idle lands of the state which are not covered with forest now, but also in the woodlots of the farms. That is, it would not be a difficult matter to show the farmers through publications and possibly through public lectures that it would be very advantageous to them to favor nut-growing trees and to plant them where they are not now growing, both because of the value of the nuts which they produce and of the value of their wood.
If the people of a great state like New York are more or less ignorant of the extent and value of their forest holdings, how much more ignorant are they of the character and the value of a particular species which make up their forest lands. How few people are able to go into the forest and say that this tree is a shagbark hickory or that that is a butternut or that that is a red pine, and if this is the case, as you will agree with me that it is, is it not time that propagandist or general educational work be done that will bring forcibly to the attention of the wage-earners of the state that it is a financial necessity for the state to consider better use of its forest lands, so that all of the soils of New York may share in the burden of the support of the commonwealth rather than a few of the soils which are now being given up to agricultural use? The wage-earner should know also that nuts used as food are conducive to health and that possibly a more extensive use of nuts with less of meat will mean a considerable difference over a period of a year in the amount that is saved in the living expenses of an individual or a family.
It is often difficult for the forester to interest the average farmer in the planting of trees, even though those trees may add to the beauty and value of the farm or the comfort of the home buildings, but your organization will make a place for itself most decidedly if it will go to the farmer or to a group of farmers and show them that they can actually save money in the purchase of their needed lumber and wood of other kinds if they will cut their woodlots co-operatively and produce in the woodlots trees of greatest possible value and trees which will give such by-products as nuts as well as direct returns from the lumber. Just as soon as you can reach the pocket-book of the average wage-earner, it makes little difference whether it is nuts or books or clothing, they are going to be interested in a thing that will allow them to get more for the amount which they make from their day's labor.
The Association May Accomplish Much by Demonstrating the
Value of Nut Trees as Trees and the Value of Their Products as Food
Many organizations in our Eastern States are becoming interested in the beautification of communities and the tremendous development in the use of the automobile is interesting even more organizations in the beautification of rural highways. It would not be a difficult thing for the Nut Growers Association to interest civic associations or women's clubs in the planting not only of forest trees alone along rural highways but a certain number of nut trees. We are literally in the age of the "Movie" and if a man who walks or drives along our highways can see as he passes the growing nut trees and the bountiful harvest which they may be made to yield, he is being convinced that not only elm and maple are of value along our highways, but that the nut-producing trees may give equal satisfaction in beauty of form and comfort of shade and at the same time yield fruit of very definite value.
Even though the fruit of the nut-bearing trees of our woodlands and highways may not give an annual return to the town or village or county it will bring immeasurable joy and possibly better health to the boys and girls of the future. In many ways the children of this country are educating their parents and it is not an impossible idea to think of the parents of the future being converted by the influence of their children to the desirability if not the necessity of growing trees and nut trees, the fruit of which will give pleasant healthfulness and at the same time aid in the saving of the daily wage and in the support of the commonwealth. I wish to emphasize this idea of considering not alone the financial return from the trees and the forests of this state. As the son of a lumberman and as a forester I am, of course, most vitally interested in the growing of trees as a business proposition, but I feel that such an organization as yours, especially, should look at this matter not alone from actual financial returns, but because of indirect benefits such as the making of outdoor people of us Americans. This can be done, I believe, to a very considerable extent by giving our people, especially the boys and girls, a purpose for getting out into the woodlot and the forests wherever they occur in the state.
The women of this state are interested vitally these days not only in their own welfare as possible citizens, but in the improving of living conditions and opportunities of our people. We should have more women interested in the work of this association and interested in seeing that the future value of nuts is appreciated by the wage-earners of the state, both because of their healthfulness and because of the possibility of cheapening somewhat the cost of living. I urge upon the organization a campaign of education, a campaign which will reach through the women's clubs, civic organizations, schools and state associations in a way that will cause the people to demand more nuts for food and more nut trees as an absolutely indispensable part of the complete utilization of both the agricultural and forest soils of the state. The agencies working for agriculture and forestry in a state like New York understand these problems, but often it remains for an organization like yours to bring these forces into active play and to produce the results for which you are working. Before you can achieve lasting results and results commensurate with the time and effort which you are putting into the organization, you must get hold of the man and the woman who spend the dollars for the living of our people.
The State College of Forestry at Syracuse Experimenting with Nut Culture
Soon after the organization of the New York State Forest Experiment Station south of Syracuse the college took up the matter of growing nut trees and of improving the quality of nuts of native species. On the New York State Forest Experiment Station just south of Syracuse, where the college is growing a million forest trees a year, there is a woodlot of thirty acres. In this woodlot were a number of native nut trees and these have been set aside for the purpose of grafting and improving to see what can be done in helping out native nut trees of different ages and sizes.
In 1913 the college purchased a thousand acres of cut-over land two hours south of Buffalo in Cattaraugus County. At the same time it purchased one hundred and thirteen acres lying along the main line of the New York Central Railroad at Chittenango in Madison County. This past spring nut trees were ordered from nurseries in Pennsylvania and planted in the heavy soils on the Chittenango Forest Station and also on the State Forest Experiment Station at Syracuse. At the Salamanca station young nut trees are being staked so that they may be protected and cared for with a hope of developing them as nut-producing trees. The college plans, as a part of its work in the Division of Forest Investigations, to see what can be done in the way of grafting chestnut sprouts and in introducing nut-growing trees for the purpose of demonstrating that idle lands within farms may be used profitably for nut culture. The college will be very glad, indeed, to learn of any native nut trees of unusual value anywhere in New York as it is anxious to get material for grafting to native stock already growing on its various forest stations.
Dr. Smith: It was an exceedingly great pleasure to me to listen to that address by the Dean of the New York State College of Forestry. I want to assure you that his address marks an epoch. He tells us that the State of New York is going to experiment in nut growing, give place, time and money; and this is what I have been long waiting for. I shall defer my discussion until this evening, when I use the screen and lantern.
I rejoice exceedingly that the State of New York is not alone in the march of progress; the State of Pennsylvania is also in line and comes next on the program. Professor Fagan has been making a survey of Pennsylvania with particular reference to ascertaining what it has in nut trees. He will now give us a report.
Professor Fagan: The President has caught me rather unprepared. I did not expect to talk at this time. I had our walnut survey tabulated in regard to county locations, so that you could see the results of our work in the state this past summer. This report is in my grip so I will talk only from memory.
The necessity for this work in Pennsylvania has been increasing right along. The State Experiment Station has been receiving letters nearly every week from parties wanting information in regard to the Persian walnut. The calls for information have been increasing more and more each year for the past three years.
Our people ask questions about the right kind of soils for the nuts—what varieties are best suited for Pennsylvania—how to topwork their standing black walnut—and, in fact, almost any question.
The Experiment Station does not have a nut plantation and it was thought best to study the growing Persian walnut trees throughout the state.
A publicity campaign was started through the agricultural press and our daily and weekly newspapers. In this way we have been able to learn the location of some 1,800 to 2,000 bearing trees in Pennsylvania. I tried to visit the trees this summer but time would not permit.
Trees are reported in twenty-five different counties. Erie County reported, likely, the two largest plantings. Here we have two seedling groves, at least one is a seedling grove. The seedling grove is fourteen years old and contains 250 trees. They are seedling Pomeroy trees and this year show their first real crop of nuts.
Since they are seedlings we naturally find all types and variations among the trees. We see a difference in their foliage, habit of growth, shape and size of nuts. The trees show no effects of ever having been winter-killed. The trees have always been farmed so the owner, Mr. E. A. Silkirk of North East, Pa., has been able to receive returns from his land. Grapes and berries have been grown between the trees as intercrops. The trees are planted on the corners of a 50-foot square and cover about fourteen acres.
In four different counties of the mountain section of the state, bearing trees are to be found. From these trees we hope to find something at least fairly good but above that something hardy. Some of these trees have been winter-killed to a more or less degree, but so have the common peach trees in the same sections.
The southeastern part of the state reports the largest number of trees. From Harrisburg east and south the trees become more common. In this section we find Dauphin, Adams, York, Lancaster, Chester, Philadelphia, Bucks, Lebanon, Lehigh and Berks counties. In these counties the Persian walnut is not at all uncommon. They are often called Dutch nuts as well as English walnuts.
Just north of the above section we find Northampton County reporting a large number of trees, and even in the Wilkes-Barre and Scranton section with a higher elevation the nut is growing and yielding good crops.
I asked nearly all walnut tree owners whether or not they thought the business could be developed, and in most cases they believed it possible.
I have come to more or less of the conclusion from what I have been able to see, that the business will not be developed in our so-called mountain land or upon the waste lands. The better soil should be used for the walnut groves.
As time goes on we are going to find more and more groves of the nuts being planted in our state.
I came here to learn rather than to lecture. If I can answer any question I will be glad to do so. Tonight I will gladly show you a few pictures with the lantern.
I might say that the Experiment Station plans to have a small grove in a few years; with this and co-operative work we hope to be able to give to our growers and interested people some idea of the culture and care of the Persian walnut in Pennsylvania.
Dr. Morris: I don't like to speak so often here, but it is in the spirit of setting a pace rather than of giving expression to my own views.
In the first place, I would like to ask Professor Fagan if he has looked up the matter of the introduction of any of the oriental walnuts into Pennsylvania. According to the knowledge of the botanists, all species of plants from the northeastern Orient are better adapted to the eastern states of America than are any trees from the central or western portions of the Old World. Pacific coast plants do well in England, but not in New England as a rule.
Next I would suggest, apropos of the nature of the seedling orchard reported by the last speaker, that no nut tree of any sort be sold under a varietal name for propagation, excepting that it be accompanied by the statement that it is a seedling. This is perfectly proper and fair to all parties.
Going back to the remarks of Professor Baker, a number of very interesting points arose. One reason why the great waste lands of the state have not been covered with forests of nut trees is because we must leave something for the people who are to come 5,000 years after us. We must not accomplish everything in civilization this year. Be generous; leave something for others to accomplish later. Nut trees grown in forest form say to themselves: "Here are trees enough. We shall store up cellulose." Therefore the trees store up cellulose, make great trunks and timber, and little fruit. A nut tree on the other hand which is growing alone in a field says, "Here are not trees enough. I shall be fruitful," and therefore it bears much fruit. Consequently, nut trees to be grown as forest are out of the question as nut producers, but may be very valuable for timber.
In regard to setting out trees along the highways, that is a beautiful idea theoretically. I happen to see one of my neighbors in Connecticut here in the audience. He remembers when I tried to be public-spirited and set out a number of fruit trees around the borders of my place, in order that the passerby might have some fruit. What happened was that not only the passerby wanted fruit, but he wanted it early, and he brought others from a distance who wanted fruit. They broke down the trees, and also entered my premises and carried off my private supply having been attracted by my roadside bait. I wanted to beautify the highway for a mile and set out 3,000 pine trees. After they had grown to look pretty, people came in automobiles and carried them off. These people could not think of helping to set out roadside trees but when someone else had done it they came and lugged off the trees.
So long as we are in a semi-civilized state, we cannot talk about beautifying our roads, as does Germany. Germany has set an example of efficiency for the entire world, no matter what your opinion may be as to the present conflict. At the present time she is perhaps believing that she is carrying on a utility crusade. One of the German methods is to line the roadways with fruit-bearing trees, including nut trees, in such a way that the income pays the taxes for some villages. But they are under government control.
Mr. Pomeroy: Dr. Morris's suggestion is very good in regard to marking seedlings. Of course his office is in New York City, though his farm is in Connecticut and New York has a law which fills the bill. A customer can get a complete history of the tree from his nurseryman. If from a barren tree, he must so state. I think this state is about the only state that has such a law.
One other thing. The first big battle fought between the Germans and the Belgians was on a highway along ten miles of which stood Persian walnut trees, and I have often wondered how much damage was done to the trees.
The President: I will ask the secretary to read the motion Dr. Morris incorporated in his talk.
The Secretary: "No ungrafted nut tree of any sort shall be sent out under a name for propagation purposes except with the statement that it is a seedling."
Mr. Littlepage: That is a matter which I imagine will come before the executive committee, and I would suggest that it be left in their hands and worked out by them. With Dr. Morris's consent I would refer this to that committee.
Mr. Pomeroy: Just because a tree has been grafted, why is all this necessary? The nurseryman is bound to tell from what it is taken. That is covered by the law. He need not be even a buyer, merely a prospective buyer. What I want to bring out is this. Suppose a nurseryman here in this state sells a tree,—he must have a permit before he can do it; he cannot send even a twig through the post office otherwise. I don't see if a bud is taken from a tree and put on a black walnut tree that it necessarily makes the bud that grows on the black walnut tree any better than the parent.
Dean Baker: I told you I wanted to raise a discussion on this subject. I really am a dyed-in-the-wool optimist. I am willing to sacrifice some nut trees to laboratory purposes for the benefit of our young men. We want the individuals to profit by the education. This should be an educational society.
The President: I will ask the vice-president to take the chair.
Mr. Reed: At the last meeting a committee was appointed to report on the Persian walnut, of which committee the president was the chairman, and will make his report at this time.
The President: Mr. Chairman, Ladies and Gentlemen: I think you appreciate the chaos at the present moment in the status of investigation of the Persian walnut. When Professor Fagan reports that the number of trees in Pennsylvania exceeds 2,000, most of which he has not seen, this chaos is evident.
The varieties propagated in the eastern United States are experiments. I have done nothing that will compare with Mr. Fagan's work, but have found certain interesting facts.
First: I found in Maryland a Persian walnut which does not come into leaf until June. When the cherries are ripe, it is just coming into leaf; and it has borne regularly for fifteen years.
While going through the orchards at Grenoble in France, I asked a man "What is the matter with that tree?" This was on June 9th. "There is nothing the matter," he told me, "it is only coming into leaf." I want to call your attention to possibilities of a hybrid of that tree and the Maryland tree. The Persian walnuts of the Grenoble tree were of good quality, but low yield. The Maryland tree is a heavy yielder but of third quality.
In this matter of variety, I want to emphasize Dr. Morris's point of the great possibilities of the oriental walnut. Great results are likely to be attained from the introduction of these species into Pennsylvania, New York and elsewhere in this country.
Second: What is a good walnut? They may be divided into three qualities:
1. Positively sweet.
2. Neutral.
3. Those with a little bitterness in the skin of the kernel, which
develops as you masticate the kernel.
Most of those which distinguish themselves for good yield here in the East are unfortunately of the third class. I have taken samples of these to commercial dealers. One of the largest walnut buyers in Philadelphia classifies the Grenobles as first class. The California crop he classes second quality but pays more for it. Most of the California quality is second class. Eastern nuts are mostly third class. I found one in New Jersey which was almost first class.
First quality apples are not grown for the market. They are consumed by the growers. They know the market would not pay for them. They sell mostly the second and third class apples. The present market for nuts is like the apple market. The nut dealer told me to send along nuts, like several eastern samples, and he would sell them, even though they were third quality. He has assured me that if he had the nuts he could sell them.
Investigate every good nut tree you hear about. Very good results may come from this. You don't know what you may learn by doing so. If you will ask about it every time you hear of a good nut tree, good will be accomplished. We are going to keep on finding these trees for the next twenty-five years. Will you help the process along?
Mr. Pomeroy: In the smaller towns, where the grocery men buy of the boys, if they will ask them about the trees from which they get good nuts you will locate many good trees.
Mr. Littlepage: I understand in California they have been planting walnut trees for thirty to forty years but have never yet agreed on the matter of varieties. One of the very practical questions before this association is the determination of the best varieties to set. I would like to hear from some of the members on this question of varieties.
Mr. Rush: I would like to say a word about this matter. We cannot be too severe on quality. We might ask ourselves today what is the matter with the peach crop. The physical changes and conditions are responsible not only for the peach crop, but the nut crop as well. The weather has unfortunate effects on certain varieties of the walnut. So we must make allowance for weather conditions.
Mr. Littlepage: Excuse me for butting in so often. I should like to ask Mr. Rush a question. I highly respect his judgment. If he were planting a walnut orchard of 500 trees in the latitude between Philadelphia and Washington, I should like to know what varieties he would plant and in what proportion?
Mr. Rush: Well, that is a question that would require a little consideration. Now we have some very good varieties. You have a very good variety known as the Holden. I would like to know more of it. One I would choose would be the Nebo, and another originating on my place, and called the Rush, is productive and good quality and a most excellent pollenizer. We have another fine walnut in Adams County, introduced by John Garretson, from California. Then we have other types, the Lancaster, and the Alpine. Hall, in Erie County is noted for its good size, not strictly a commercial nut. Something like the Holden, Garretson and Rush Parisienne are my favorite varieties.
Mr. Littlepage: I think we are getting some really valuable information now. We must plant the best varieties we have. I think we might start with Mr. Rush's list and have the varieties analyzed. I think this will be of use when we are called upon to advise people.
The Secretary: If I were going to make a choice of the varieties of walnuts, I should name the Franquette, Mayette and Parisienne. Mr. Rush says that his Rush variety is practically a Parisienne. The Garretson walnuts seem to be of these varieties. These have been producing good crops of nuts. It is my opinion that at this time these are the most promising varieties for use in the East.
The President: I wish to say that a tree of the Mayette variety or one greatly resembling it has been living in Pennsylvania for fifteen years and bearing crops. There is little doubt that the Mayette is the best walnut on the market.
Mr. Littlepage: Well, is there anything really surprising, when you consider the origin of these trees? These varieties originally came from the Grenoble district in France. France lies north of the 42d parallel. This is the northern boundary of Pennsylvania and runs through Michigan. But France has a maritime climate.
The President: If I may act as geographer for a moment, there are two things in connection with the foreign climate. The maritime climate is cooler in summer and milder in winter. Over here fungus invasion does great harm but the climate there is detrimental to the fungi and keeps them in subjection. I call attention again to that Mayette in Pennsylvania for sixteen years, as a matter of fact, not theory, an achievement on which we can act with some certainty.
The hour for adjournment has come. This afternoon at 1:30 we have been invited to visit nut trees in the neighborhood in automobiles kindly loaned for the occasion. Tonight at 8 we meet here again.
The Secretary: I want to say a word in regard to Mr. Baker's remarks. The purpose of this association is chiefly educational, but in order that we may be educational, and in order that we may give the man in the street some definite information, in response to his inquiries, we ourselves must first investigate these matters, such as the question of varieties. This is a point that appeals to me particularly. People ask me what nuts to plant, and how to plant them. We must advise them. One thing that we may tell them is that it is advisable to plant about the grounds high priced, grafted nut trees. It is not advisable to plant high class, grafted trees along fences or roads. They will usually do badly or fail. Grafted trees require careful attention and proper treatment. The proper thing to do along fences and roadsides is to graft the native nut trees already established there, or to plant native nuts abundantly in order that later we may have established nut trees to graft.
Adjournment at 12:30 P.M.