Produced by Marilynda Fraser-Cunliffe, J. Henkin, Janet Blenkinship and the Online Distributed Proofreading Team at http://www.pgdp.net NORTHERN NUT GROWERS ASSOCIATION INCORPORATED REPORT _OF THE PROCEEDINGS OF THE_ Twenty-first Annual Meeting [Illustration] CEDAR RAPIDS, IOWA. SEPTEMBER 17, 18, 19, 1930 NORTHERN NUT GROWERS ASSOCIATION _INCORPORATED_ REPORT OF THE PROCEEDINGS OF THE Twenty-first Annual Meeting CEDAR RAPIDS, IOWA. _SEPTEMBER 17, 18, 19, 1930_ CONTENTS Officers, Directors and Committees 3 State Vice-Presidents 4 List of Members 5 Constitution 9 By-Laws 11 Proceedings of the Twenty-First Annual Convention 13 Nuts and Nut Growers of the Middle West--S. W. Snyder 14 Address of Professor T. J. Maney 20 Methods in Scoring the Black Walnut--Prof. N. F. Drake 23 Nuts in North Dakota--Prof. A. F. Yeager 27 Report on the 1929 Nut Contest--Dr. W. C. Deming 28 New Members' Experience and Questions 31 Discussion on Chestnut Growing 33 The Paraffin Method in Transplanting Nursery Stock--Prof. J. A. Neilson 37 Some Notes on the Japanese Walnut in North America--Prof. J. A. Neilson 39 Thirty Years Experience in the Care of Scionwood--F. O. Harrington 46 Experiments and Observations in Searching for Best Seedling Nut Trees--J. F. Wilkinson 51 More Nuts--Less Meat--Dr. J. H. Kellogg 57 Induced Immunity to Chestnut Blight--Dr. G. A. Zimmerman 68 Plant Patent Act--Thomas P. Littlepage 73 Banquet 77 President's Address 81 Report of the Secretary 87 Business Session 89 Treasurer's Report 91 Harvesting and Marketing the Native Nut Crop of the North--C. A. Reed 92 Beechnuts--Willard G. Bixby 100 The 1929 Contest--Willard G. Bixby 104 Attendance Record 117 OFFICERS OF THE ASSOCIATION _President_ J. A. NEILSON, HORT. DEPT. M. S. C., EAST LANSING, MICH. _Vice-President_ C. F. WALKER, 2851 E OVERLOOK ROAD, CLEVELAND HEIGHTS, OHIO _Secretary_ W. G. BIXBY, 32 GRAND AVE., BALDWIN, N. Y. _Treasurer_ KARL W. GREENE, RIDGE ROAD, N. W., WASHINGTON, D. C. _DIRECTORS_ J. A. NEILSON, C. F. WALKER, DR. W. C. DEMING, K. W. GREENE, W. G. BIXBY, S. W. SNYDER _COMMITTEES_ _Auditing_--Z. H. ELLIS, L. H. MITCHELL _Executive_--J. A. NEILSON, C. F. WALKER, A. S. COLBY, K. W. GREENE, W. G. BIXBY, S. W. SNYDER _Finance_--T. P. LITTLEPAGE, W. G. BIXBY, W. C. DEMING _Press and Publication_--J. RUSSELL SMITH, R. T. OLCOTT, W. C. DEMING, K. W. GREENE, Z. H. ELLIS, A. S. COLBY _Membership_--F. H. FREY, R. T. OLCOTT, J. W. HERSHEY, Z. H. ELLIS, K. W. GREENE, F. O. HARRINGTON _Program_--W. C. DEMING, A. S. COLBY, S. W. SNYDER, C. A. REED, C. F. WALKER, R. T. OLCOTT _Hybrids and Promising Seedlings_--C. A. REED, W. G. BIXBY, HOWARD SPENCE, J. A. NEILSON, S. W. SNYDER, R. T. MORRIS _Nomenclature_--C. A. REED, R. T. MORRIS, W. G. BIXBY, J. A. NEILSON _Survey_--C. F. WALKER, W. G. BIXBY, F. H. FREY _DEAN OF THE ASSOCIATION_ DR. ROBERT T. MORRIS, OF NEW YORK AND CONNECTICUT _FIELD SECRETARY_ ZENAS H. ELLIS, FAIR HAVEN, VERMONT STATE VICE-PRESIDENTS Arkansas Prof. N. F. Drake Univ. of Arkansas, Fayetteville California Will J. Thorpe 1545 Divisadero St., San Francisco Canada J. U. Gellatly West Bank, P. O. Gellatly, B. C. China P. W. Wang Sec'y Kinsan Arboretum, 147 N. Sechuan Road, Shanghai Connecticut Dr. W. C. Deming 983 Main St., Hartford, Conn. Dist. of Columbia Karl W. Greene Ridge Road, N. W., Washington England Howard Spence The Red House, Ainsdale, Southport Illinois Prof. A. S. Colby University of Illinois, Urbana Indiana J. F. Wilkinson Rockport Iowa S. W. Snyder Center Point Kansas W. P. Orth Route 2, Box 20, Mount Hope Maryland T. P. Littlepage Bowie Massachusetts James H. Bowditch 903 Tremont Building, Boston Michigan Harry Burgardt Union City Michigan Minnesota Carl Weschcke 98 South Wabasha St., St. Paul Missouri P. C. Stark Louisiana Nebraska William Caha Wahoo New Jersey Miss M. V. Landman Cranbury, R. F. D. No. 2 New York Prof. L. H. MacDaniels Cornell University, Ithaca Ohio Harry R. Weber 123 East 6th St., Cincinnati Oregon Stanley C. Walters Mount Hood Pennsylvania John Rick 438 Penn Square, Reading Rhode Island Phillip Allen 178 Dorrance St., Providence Vermont Zenas H. Ellis Fair Haven Virginia Dr. J. Russell Smith Round Hill Washington D. H. Berg Nooksack West Virginia Dr. J. E. Cannaday Box 693, Charleston MEMBERS OF THE NORTHERN NUT GROWERS ASSOCIATION ARKANSAS * Drake, Prof. N. F., Univ. of Arkansas, Fayetteville CALIFORNIA Crafts, Dr. J. G., Martinez Thorpe, Will J., 1545 Divisadero St., San Francisco University of California, Berkeley CANADA Gage, J. H., 107 Flatt Ave., Hamilton, Ontario Gellatly, J. U., West Bank, B. C. Ryerse, Arthur C., Simcoe, Ont. Watson, Dr. W. V., 170 St. George St., Toronto CHINA * Kinsan Arboretum, 147 N. Szechuan Road, Shanghai CONNECTICUT Bartlett, Francis A., Stamford Deming, Dr. W. C., 31 Owen St., Hartford Hilliard, H. J., Sound View * Montgomery, Robt. H., Cos Cob * Morris, Dr. Robert T., Route 28, Box No. 95, Cos Cob Pratt, George D., Jr., Bridgewater Williams, Dr. Chas. Mallory, Stonington DISTRICT OF COLUMBIA Foster, B. G., 805 G St., N. W., Washington Greene, Karl W., Ridge Road, N. W., Washington * Littlepage, T. P., Union Trust Bldg., Washington Mitchell, Lennard H., 2219 California St. N. W., Washington Reed, C. A., Dept. of Agriculture, Washington Stiebling, Mrs. Anna E., 1458 Monroe St. N. W., Washington Taylor, D. W., The Highlands, Washington Von Ammon, S., Bureau of Standards, Washington ENGLAND Spence, Howard, The Red House, Ainsdale, Southport ILLINOIS Anthony, A. B., Sterling Armstrong, Mrs. Julian, Witchwood Lane and Moffet Rd., Lake Forest Bontz, Mrs. George I., Route 2, Peoria Brown, Roy W., Spring Valley Colby, Arthur S., Univ. of Illinois, Urbana Frey, Frank H., Room 930 Lasalle St., Station, Chicago Gibbens, Geo. W., Route 2, Godfrey Knox, Loy J., First Nat'l Bank, Morrison Morton, Joy, Lisle Meyer, Dr. R. C. J., Hillsdale Riehl, Miss Amelia, Godfrey, Ill. Spencer, Mrs. May R., 275 W. Decatur St., Decatur University of Illinois, Urbana INDIANA Betz, Frank S., (Personal) Betz Bldg., Hammond Isakson, Walter R., Route 1, Hobart Tichenor, P. E., 414 Merchants Bank Bldg., Evansville Wilkinson, J. F., Rockport IOWA Adams, Gerald W., Route 4, Moorehead Boyce, Daniel, Route 4, Winterset Harrington, F. O., Williamsburg Iowa State Horticultural Society, Des Moines Luckenbill, Ben W., Wapello Snyder, D. C., Center Point Snyder, S. W., Center Point Schlagenbusch Bros., Route 3, Fort Madison Van Meter, W. L., Adel Williams, Hugh E., Ladora KANSAS Orth, W. P., Route 2, Mount Hope MARYLAND Close, C. P., College Park Lancaster, S. S., Jr., Rock Point Mehring, Upton F., Keymar Porter, John H., 1199 The Terrace, Hagerstown Purnell, J. Edgar, Salisbury MASSACHUSETTS Allen, Edward E., Perkins Institute for the Blind, Watertown * Bowditch, James H., 903 Tremont Bldg., Boston Brown, Daniel L., 60 State St., Boston Bryant, Dr. Ward C., Greenfield Hale, Richard W., 60 State St., Boston Russell, Newton H., 12 Burnette Ave., So. Hadley Center Wellman, Sargeant H., Windridge, Topsfield Williams, Moses, 18 Tremont St., Boston MICHIGAN Bradley, Homer, Care Kellogg Farms, Route 1, Augusta Burgardt, H., Route 2, Union City Graves, Henry B., 73 Forest Ave., West, Detroit Healy, Oliver T., Care Mich. Nut Nursery, Route 2, Union City Kellogg, Dr. J. H., 202 Manchester St., Battle Creek Neilson, Prof. James A., Care Mich. State College, East Lansing Stocking Frederick N., 3456 Cadillac Ave., Detroit MINNESOTA Andrews, Miss Frances E., 245 Clifton Ave., Minneapolis Weschcke, Carl, 1048 Lincoln Ave., St. Paul MISSOURI Stark Bros. Nursery, Louisiana Windhorst, Dr. M. R., Univ. Club Bldg., St. Louis NEBRASKA Caha, William, Wahoo NEW JERSEY * Jaques, Lee W., 74 Waverly St., Jersey City Norton, W. J., 104 Scotland Road, South Orange NEW YORK Abbott, Frederick B., 1211 63rd St., Brooklyn Bixby, Mrs. Willard G., Baldwin Bixby, Willard G., Baldwin Ellwanger, Mrs. W. D., 510 East Ave., Rochester Gager, Dr. C. Stuart, Care Brooklyn Botanic Gardens, Brooklyn Garber, Hugh G., 75 Fulton St., New York Graves, Dr. Arthur H., 1000 Washington Ave., Brooklyn Harman-Brown, Miss Helen, Croton Falls Hodgson, Casper W., Care World Book Co., Yonkers Holden, Frank H., Care R. H. Macy & Co., New York * Huntington, A. M., 1 E. 89th St., New York Lester, Henry, 650 Main St., New Rochelle MacDaniels, L. H., Care Cornell Univ., Ithaca * Olcott, Ralph T., Box 124, Rochester Pickhardt, Dr. O. C., 117 E. 80th St., New York Schlemmer, Claire D., Islip Solley, Dr. John B., 108 E. 66th St., New York State Agricultural Experiment Station, Geneva Steffee, John G., 317 Sixth Ave., Brooklyn Tice, David, 55-56 Saving Bank Bldg., Lockport Vanderbilt, George V., Greenville * Wissman, Mrs. F. de R., 9 W. 54th St., New York OHIO Fickes, W. R., Route 7, Wooster Gerber, E. P., Apple Creek Park, J. B., Care Ohio State Univ., Columbus Walker, C. F., 2851 E. Overlook Rd., Cleveland Heights * Weber, Harry R., 123 East 6th St., Cincinnati OREGON Walters, Stanley C., Mount Hood PENNSYLVANIA Abbott, Mrs. Laura Woodward, Route 2, Bristol Baum, Dr. F. L., Boyertown Deeben, Fred, Trevorton Gable, Jos. B., Stewartstown Gribbel, Mrs. John, Wyncote, P. O., Box 31 Hershey, John W., Downingtown Hostetter, C. F., Bird-in-Hand Hostetter, L. K., Route 5, Lancaster Kaufmann, M. M., Clarion Leach, Will, Cornell Bldg., Scranton Mathews, George A., Route 1, Cambridge Springs Miller, Herbert Pinecrest Poultry Farm, Richfield Paden, Riley W., Route 2, Enon Valley * Rick, John, 438 Penn. Square, Reading Sauchelli, V., 1628 Koppers Bldg., Pittsburgh Schmidt, A. G., Nazareth Smith, Dr. J. Russell, Swarthmore Theiss, Lewis Edwin, Muncy Wright, Ross Pier, 235 West 1st St., Erie * Wister, John C., Clarkson Ave. and Wister Street, Germantown Zimmerman, Dr. G. A., 32 So. 13th St., Harrisburg RHODE ISLAND Allen, Phillip, 178 Dorrance St., Providence VERMONT Aldrich, A. W., Route 3, Springfield Ellis, Zenas H., Fair Haven VIRGINIA Stoke, H. F., 1421 Watts Ave., Roanoke Trout, Dr. Hugh H., Care Jefferson Hospital, Roanoke WASHINGTON Berg, D. H., Nooksack Richardson, J. B., Lakeside WEST VIRGINIA Cannaday, Dr. J. E., Care General Hospital, Charleston Hartzell, B. F., Shepherdstown * Life Member CONSTITUTION ARTICLE I _Name._ This society shall be known as the NORTHERN NUT GROWERS ASSOCIATION, INCORPORATED. ARTICLE II _Object._ Its object shall be the promotion of interest in nut-bearing plants, their products and their culture. ARTICLE III _Membership._ Membership in the society shall be open to all persons who desire to further nut culture, without reference to place of residence or nationality, subject to the rules and regulations of the committee on membership. ARTICLE IV _Officers._ There shall be a president, a vice-president, a secretary and a treasurer, who shall be elected by ballot at the annual meeting; and an executive committee of six persons, of which the president, the two last retiring presidents, the vice-president, the secretary and the treasurer shall be members. There shall be a state vice-president from each state, dependency, or country represented in the membership of the association, who shall be appointed by the president. ARTICLE V _Election of Officers._ A committee of five members shall be elected at the annual meeting for the purpose of nominating officers for the following year. ARTICLE VI _Meetings._ The place and time of the annual meeting shall be selected by the membership in session or, in the event of no selection being made at this time, the executive committee shall choose the place and time for the holding of the annual convention. Such other meetings as may seem desirable may be called by the president and executive committee. ARTICLE VII _Quorum._ Ten members of the association shall constitute a quorum, but must include two of the four elected officers. ARTICLE VIII _Amendments._ This constitution may be amended by a two-thirds vote of the members present at any annual meeting, notice of such amendment having been read at the previous annual meeting, or a copy of the proposed amendment having been mailed by any member to each member thirty days before the date of the annual meeting. BY-LAWS ARTICLE I _Committees._ The association shall appoint standing committees as follows: On membership, on finance, on programme, on press and publication, on nomenclature, on promising seedlings, on hybrids, on survey, and an auditing committee. The committee on membership may make recommendations to the association as to the discipline or expulsion of any member. ARTICLE II _Fees._ Annual members shall pay five dollars annually, to include one year's subscription to the American Nut Journal, or three dollars and fifty cents not including subscription to the Nut Journal. Contributing members shall pay ten dollars annually, this membership including a year's subscription to the American Nut Journal. Life members shall make one payment of fifty dollars, and shall be exempt from further dues. Honorary members shall be exempt from dues. There shall be an annual, non-voting, membership, with privilege of the annual report, for all County Agents, Agricultural College and Experiment Station Officials and Employes, State Foresters, U. S. Department of Agriculture Officials, Editors of Agricultural Periodicals, College and High School Students, Boy Scouts, Girl Scouts or Camp Fire Girls and similar organizations, on payment of one dollar as annual dues. ARTICLE III _Membership._ All annual memberships shall begin either with the first day of the calendar quarter following the date of joining the association, or with the first day of the calendar quarter preceding that date as may be arranged between the new member and the Treasurer. ARTICLE IV _Amendments._ By-laws may be amended by a two-thirds vote of members present at any annual meeting. ARTICLE V Members shall be sent a notification of annual dues at the time they are due, and if not paid within two months, they shall be sent a _second notice_, telling them that they are not in good standing on account of non-payment of dues, and are not entitled to receive the annual report. At the end of thirty days from the sending of the second notice, _a third notice_ shall be sent notifying such members that unless dues are paid within ten days from receipt of this notice, their names will be dropped from the rolls for non-payment of dues. REPORT OF THE PROCEEDINGS of the TWENTY-FIRST ANNUAL CONVENTION of the NORTHERN NUT GROWERS ASSOCIATION (Incorporated) September 17, 18 and 19, 1930 CEDAR RAPIDS, IOWA The first session convened at 10 o'clock at the Hotel Montrose, President Neilson in the chair. THE PRESIDENT: We have a long and varied program to present, and inasmuch as we have only one day for the discussions it will be necessary to make the best use of our time. First we will read letters and telegrams from members who are not able to come. THE SECRETARY: This letter is from Dr. Morris. "I was counting on getting out to the Nut Growers' Association meeting this year and having the pleasure of seeing all of my old friends once more and getting the inspiration that fills the air at our meetings. I find it absolutely necessary, however, to cut off all distractions until I can get two books finished. Work upon them has been delayed and the line of thought changed so often that it becomes a duty to confine myself to literary work, but I hope to be with you during our next twenty meetings." This telegram is from Mr. Bixby. "Have mailed Mr. Snyder abstract of report on nut contest and paper on beechnuts. Regret I cannot be at convention. Crop of nuts here is better than ever before. Best wishes for success of convention. Willard G. Bixby." THE PRESIDENT: I am going to name two committees. The resolutions committee: Mr. Weber, Mr. Frey, Dr. Deming. The nominating committee: Mr. Frey, Mr. Snyder, Dr. Smith, Dr. Zimmerman, Mr. Hershey. Professor Herrick, Secretary of the Iowa State Horticultural Society, would like to make a few remarks. PROF. HERRICK: I want to extend to you greetings from the Iowa State Horticultural Society. Mr. Snyder knows that at our state fair we had a wonderful exhibit of edible nuts. It has just closed. We had six tables of good length, 16 feet, well filled, in fact crowded. We never in the history of the society have provided enough room for the edible nuts. We hope this year at the Midwest Horticultural Exhibit at Shenandoah it may be possible for you to send your exhibits. There will be $7,000 in cash premiums. Every one of you will receive an official premium list the first of next week. We have in Southern Iowa a great deal of land well adapted for this industry, and I assure you that the Iowa Horticultural Society is very much interested in the spreading of the gospel. THE PRESIDENT: We appreciate the invitation that Professor Herrick has given us. One of the inspiring factors in my interest in nut culture came to me some years ago when I came to the Iowa State College to take graduate work. I went to Des Moines with Professor Maney to see the exhibit staged by Mr. Snyder. Our first paper this morning is by Mr. Snyder, "Nuts and Nut Growers of the Middle West." MR. SNYDER: I will confine my remarks to the newer things that you haven't heard of. I will first note a shagbark hickory that stands in my own neighborhood, an outstanding variety we call Hand. This is very much like the Vest in shape and size and cracking quality. According to my tests, this variety cracks out 50% meat, and since it is a local variety and I know it is hardy and fruitful, I am placing it ahead of the Vest for the Middle West. It is certainly equal to it in every way and hardy and fruitful. While the Vest hasn't yet matured nuts I am rather doubtful whether it will prove of any value here. There is one nut that I have been drawing attention to in the past few years, called Hagen, that I have frequently said was the best nut growing in Iowa. I have found one we call the Elliott that appears to be just as good, so nearly like it that it is hard to separate them when they are mixed up. The Elliott stands near Oxford, a little south of here. The best cracker I have found in Iowa is one called Sande. This stands in Story County, about 20 miles north of Ames. I found this on the tables at our state fair and the superintendent of the nut exhibit called my attention to it in particular. Said it had been appearing there for a couple of years back, and that he thought it was very well worth our attention. I took up correspondence with the parties who were bringing it to the fair and they agreed to give me such information as I wanted about it, so I drove up there. When I got there I found they didn't own the tree. They had been stealing the nuts, putting them on exhibit and getting the premiums. They wouldn't take me to the tree because they didn't own it. They did tell me who owned it and I went to see him. I told him the circumstances. He just got red-headed at once. The idea of someone stealing the nuts and getting the premiums! We got right into it. The up-shot of it was I got some scions and some nuts. Just a lick of the hammer and two halves drop out, don't have to pick them out, just roll out. It is an excellent nut. It was a rather young tree and very fruitful. Very good quality with a little thicker shell than other varieties. We have another one, the Ward. This is another 50% cracker, very excellent flavor. While it appears to be a small nut, after you have cracked it the meats look almost as large it has such a very thin shell. As you might say almost all meat. DR. DEMING: What do you mean by 50% cracker? MR. SNYDER: The shells and the meats when separated and weighed just balance each other. I have looked up another one. At present I haven't any authority for naming this variety. I am just calling it Independence because of the community in which it is found. I will take this up with the parties that own the tree and get authority for naming it if they will consent. This is just a temporary name for a very excellent variety. It is owned by a party named Geisel. They have a well-known nut that has been taking premiums in our midwest. This is another in the same grove that is just as good as the Geisel. It is a very good nut, very fine flavor, good cracker and more than ordinary size. We have another one that stands in sight of my home, that is called DeWees. This is a large tree that possibly is somewhat over a hundred years old, and its common crop is about five bushels of hulled nuts. It is a free cracker, excellent quality and very prominent in the locality in which the tree stands. There is another one that appeared in the midwest exhibition here in Cedar Rapids a few years ago, called the Lynch. It was brought out by the Boys and Girls Club and received a good deal of publicity at that time on that account. It is a thin-shelled nut and very good cracker but not of the highest eating quality. I hunted up the tree and got some scions from it and distributed them. I didn't use any of them myself, didn't think it good enough, the eating quality not good enough to suit me. It is an excellent variety however. DR. SMITH: Something like the Ben Davis? MR. SNYDER: Yes. DR. COLBY: The Ben Davis makes the profit though, Dr. Smith. MR. SNYDER: We have found another one that came out at the Cedar Rapids exposition. I am calling it the Cline. I have no authority to call it that. The tree stands here in Cedar Rapids. I haven't had time to see it since two years ago when it was brought to my attention. If I am any judge of quality this is the finest hickory nut I have ever found. Its eating quality is just ahead of anything I know of in the hickory line, and it's of fair size, a little above medium and a good cracker and a long keeper. I have frequently tested them. I only got a handful to start with. I have tested these time after time to see how long it was going to keep. The last time I tested it was this last spring and it was in excellent condition. There are a good many of our hickory nuts that turn rancid in six months. But a nut that keeps two years, and I don't know but what they are good yet, is going to be a very big item in hickory nut culture. DR. DRAKE: Have you kept these eighteen months in good order? MR. SNYDER: Yes. MR. HERSHEY: Would soil conditions have anything to do with it? MR. SNYDER: Possibly but I don't think so. The Fairbanks, for instance, from different soils; I can see no difference in their keeping. MR. HERSHEY: I know that is true of grapes that are grown in different sections. MR. SNYDER: I can see no difference in the Fairbanks. In a few weeks' time it loses its edible qualities. I wouldn't care for it after it is a few weeks old. After it is thoroughly cured and dried, I don't think the Fairbanks fit to eat. MEMBER: How about the Stratford? MR. SNYDER: The original Stratford was cut for fire wood in 1926. Just before it was cut it bore a heavy crop of nuts. Yesterday I cracked one. I was right hungry and needed something to eat. I could eat them yet. It is a great keeper. I know it was four years old or over. MEMBER: How does it crack? MR. SNYDER: It is a good cracker and very thin shelled. The Stratford is, I think, a hybrid of the shagbark and bitternut. It is very evident that it is a hybrid by the appearance of the nuts. But it doesn't have that property of the Fairbanks of spoiling as it dries. The two nuts are very different in that. You will find a great range of quality in these hybrids. I believe that puts me through the list of hickories of which I have made a list. I have a number of others under observation that may in the future be of importance. I have several black walnuts that have made their appearance since our contest was completed. We now have one called the Finney. This stands in Marshall County right beside the Northwestern Railroad track. I sent this to Professor Drake of Arkansas for testing and he reported it was a little better than Thomas, so I think we have a variety there that is worth taking care of. I received the sample of nuts through a friend, I believe it was three years ago. I didn't see anything particularly attractive in the outside appearance of the nuts, so threw them aside and didn't test them until some months later. I passed it up at that time as not being better than the Thomas, anyway, and some months later I cracked another one of them. I went on that way for the last year until this last fall. I had quite a quantity of them and every time I came across them I would sample them. Finally I sent some of them to Professor Drake, with the results that I have mentioned. So now I have concluded that it is a very worthwhile variety and I have begun propagating them. DR. DRAKE: Did you call it by another name before? MR. SNYDER: Well, I believe I called it Brenton. DR. DRAKE: That is the name I remember. MR. SNYDER: From the extreme north line of our state, a place called Cresco, I received samples of a walnut. This I considered on its first appearance as being a worthwhile variety and I took it up with the party who sent it to me and we agreed to call it Cresco. It is a very thin-shelled walnut, above medium size, excellent eating quality, and coming from so far north, and ripening and being of such excellent quality, I thought it was worth looking after and we began propagating it under that name. We have another one that made its appearance in the Cedar Rapids exposition, that has been named Safely. This is of the Ohio type of walnut and I believe will prove to be just as good, possibly better. The first samples received of this were ripened under unfavorable conditions and were not fully up to their best. I think this will be worth looking after, although I have not yet made an effort to propagate it or get scions. It is owned by a cousin of mine so I could get them. The best thing I have found in the state of Iowa I have authority to call Burrows. This is the finest cracking black walnut I have ever found. Just a crack of the hammer--four quarters. You don't have to pick them out. It stands near the county line of Marshall County, near a little town called Gillman. THE PRESIDENT: Have you specimens of all of these? MR. SNYDER: Yes, specimens on the tables. I believe this puts me through the list of nuts as far as anything new is concerned. I am quite an enthusiast about the black walnut. There is a double purpose in the black walnut here in Iowa because our saw mill men tell me, and we have the largest manufacturing walnut mills here in Iowa, they tell me the Iowa grown walnut is the most valuable black walnut and they will pay the best price for it. This alone makes it valuable to plant black walnuts here in Iowa. Another thing, they are easily and quickly grown. Our millers tell us that anyone who cuts down a walnut tree ought to be compelled to plant two. If we all followed this rule the supply would never be exhausted. We know the demand will not be. MR. HERSHEY: Couldn't we pass a law here, as they have in Germany, that every man has to plant thirty trees before he can get married? THE PRESIDENT: Have you found a first class butternut? MR. SNYDER: None, except those that have been listed for a couple of years. The Buckley is the best in the state. Sherwood is next. Those two are the best. THE PRESIDENT: In Michigan we are interested in getting a good butternut. MR. SNYDER: By the way, we have on the table a hybrid. This hybrid is a cross between the sieboldiana and the American butternut. We call it the Helmick hybrid. We have propagated it for our own use at home. We have it under restrictions. I have six seedlings that I have produced from seed of this Helmick hybrid that are crossed with the Stabler black walnut. In these seedlings are wrapped up three distinct species, the Stabler (Juglans nigra), Japanese heartnut (Juglans sieboldiana cordiformis) and the American butternut (Juglans cinerea). I know this is the result because when the Helmick hybrid bloomed its cluster containing eighteen nutlets would have perished for want of pollen to fertilize them because it had produced no staminate blossoms of its own. There being nothing on the place with ripe catkins shedding pollen, I was watching them very closely for fear there would nothing else bloom in time to fertilize the nutlets, and the first thing to offer ripe pollen that could be used was the Stabler walnut, from which I gathered a handful of catkins and carried to the Helmick hybrid and dusted pollen over the cluster of nutlets and succeeded in saving six out of the cluster of eighteen. These matured into full grown nuts which were saved and each of them grew into a nice young seedling. I know beyond question that these seedlings represent the three distinct species mentioned because there was nothing furnishing pollen with which to fertilize them except the Stabler walnut. THE PRESIDENT: The work that Mr. Snyder and Dr. Drake and Dr. Deming are doing in locating good varieties of nuts is certainly very valuable. If we had the whole country hunting for good nut trees we could tell what the country is producing. We have a great many valuable varieties throughout the United States and Canada. Our next speaker is Professor T. J. Maney of the Iowa Agricultural College at Ames. I am very much pleased that the experiment stations in some of the states are actively interested in the propagating of nut trees. New York, Iowa and Ohio are doing work along this line and no doubt other experiment stations are interested. In quite a number of them there is a great lack of interest, and perhaps I should say of knowledge, about nut culture in general. PROF. MANEY: During the past six or seven years, during our regular annual short course, we have been having a week for a nut short course and we have been very fortunate in having Mr. Harrington and Mr. Snyder there. That work has already resulted in the establishment of a nut project that will continue to grow during the coming year. You recall that Mr. Neilson revived the subject of paraffin. I notice that he always wound up with a plea that someone invent an apparatus to apply the paraffin. What I have here is an answer to the plea. This apparatus consists of a two and one-half inch pipe with a spray nozzle attached. The idea is to put into the tube hot paraffin and apply pressure here, and then with a plumber's blowtorch keep the paraffin heated. The handle is covered with asbestos. I didn't spend much time in working this up but I think it works fairly well. There is one difficulty in perfecting your apparatus to apply hot paraffin, and that is the fact that when it comes out it immediately congeals into a sort of snow. You just can't atomize hot paraffin. The only way is through air pressure. I used this on some dahlia roots quite successfully. This did the work very well in that case and I think for applying it to rose roots and plants of that kind it may work quite successfully. Another thing I thought might be of interest to you is some work in grafting by the use of paraffin. Last year I was interested in grafting some apples. On July 12th I made some regular cleft grafts, using the green wood as the scion after removing the leaves. DR. SMITH: Wood of that year or previous? PROF. MANEY: That year. The entire graft was covered with paraffin. This picture was taken on September 5th, a period of 55 days later, and during that time growth was 25 inches. I am sure it can be worked very successfully with different fruit trees. It is especially valuable in replacing dead grafts. These grafts went through the very severe winter very successfully. I am sure I appreciate this opportunity to appear on the program, and I hope to continue with the work at Ames and perhaps appear at future dates. MR. WEBER: May I ask how hot it got that summer? PROF. MANEY: Oh, the temperature was up to 100, 103 and 104. MR. WEBER: What kind of paraffin did you use? PROF. MANEY: Just ordinary paraffin. MR. WEBER: Did you notice any bad results? PROF. MANEY: No, apparently no ill effects. MR. WEBER: Paraffin has a tendency when it gets extremely hot to run down and kill the graft. DR. SMITH: What would be the effect of putting in some beeswax? PROF. MANEY: I think that would be all right. MR. WEBER: Paraffin this summer killed two nut grafts for me. DR. ZIMMERMAN: Are you sure it was the paraffin? I have finally come to the conclusion that when the sun gets hot enough to melt the wax it will kill the graft anyway. MR. WEBER: I noticed the heat did not kill another one that I did not use the paraffin on. Previous years it simply scorched the tree. DR. ZIMMERMAN: The heavy coating of wax protects a little from the heat, I thought. MR. HARRINGTON: In very hot weather I put heavy paper around the graft and a handful of dirt. That protects it from the sun. MR. WEBER: I have tried that. THE PRESIDENT: I am very much interested in seeing Professor Maney's spraying apparatus. We also tried to spray and got something like snow. We also found that the wax congealed in the nozzle. Last spring I almost blew my head off. I am now experimenting with a material which acts as an emulsifying agent on waxes and resin. I have developed a formula, paraffin 5 pounds and Pick Up Gum one pound. I dissolve the emulsifying agent and heat the wax. This solution can be sprayed on trees without difficulty when it is warm. When it gets cool, however, we have to heat it again. I hope to have some definite reports to make as to the feasibility of this later on, and possibly on conifers as well. We have been up a tree when it came to spraying wax and we have been at a disadvantage in transplanting conifers. Regarding the comments as to paraffin wax melting, I do have a little difficulty on the south side and sloping to the northeast. The sun's rays would be rather direct. I think the suggestion Mr. Weber made was very good. Two-thirds paraffin and one-third beeswax. Possibly we would have to increase the beeswax where trees are growing on a southern slope. DR. ZIMMERMAN: I found the hottest place 2 inches above the soil. I shade grafts with a piece of shingle. THE PRESIDENT: The principle in grafting trees is to regulate the moisture and the temperature factors. As a means of regulating the moisture I use German peat around the graft. MR. HERSHEY: Have any of you had experience in grafting on the north side of the stock? I found that quite a good scheme, so that the heat doesn't kill the grafts. We grafted on the 15th of June this year. THE PRESIDENT: Professor Drake has done a good deal of work in locating good varieties of black walnuts in the southwest and I am sure he will be glad to tell you what he has found. Let me repeat what I said about Mr. Snyder's work, that the most valuable work that is being done is the discovering of new varieties of nuts. PROF. DRAKE: I shall talk about the methods I use in scoring the black walnut in Arkansas. Color of kernel. The way I have determined that is to first make a measuring scale. Get walnuts whose kernels show different color. The lightest I call number one. It is quite easy to divide them into five different groups. I feel that this grading can be pretty well done, except possibly for the flavor, all the way through. Applying this method to different nuts, here is the result that I have obtained with the best ones: I find the Stabler to rank first, with total grade points of 71.66. For making the test with the Stabler I have had Stabler nuts from a number of different places, Snyder, Reed, University of Missouri and nuts I have grown myself. The next two will be a surprise to you and I feel quite sure that after further tests they may grade differently. The next highest is the Ogden. I believe it was found in Kentucky in 1926 or 1927. Score of 70.90. The Ogden nuts that I tested were thoroughly dry and gave an excellent cracking quality, and I expect the test would go down a little bit had they not been dried so long. I am sure, however, the Ogden is an excellent cracker. I don't know just how the flavor of the Ogden will be. I have some feeling that the flavor will not be as good as some. The third is the Adams. This one comes from West Park in the northern part of Iowa. It is one that runs very high in kernel per cent. This gives a total score of 70.87. While I think of it, there is one point about the method that I use for scoring that is better, I think, than some other methods that have been used, that it gives credit for even a part of a per cent. You will notice that I run these out to the third point. I can't say about the Adams color. That nut also had been thoroughly dried and I think the cracking quality shows better than it ordinarily would. I think that is a variety that we should keep in mind and especially that it should be used for crossing because of high percentage of kernel. The fourth comes from Arkansas, that I have called the "Walker." Scored 70. I suppose we can't claim it entirely from Arkansas, although it was planted there about 50 years ago. The owner moved there from Illinois. There are five or six trees, two of them with excellent nuts. The chances are that the score of this would be lowered somewhat if it were more thoroughly tested. Last year when I tested I only got four. He told me that was almost the most complete failure he had ever known for that tree. Of those four only two were good. One of them I tested before it was thoroughly dry and I felt that I couldn't test it properly. The other nut I tested was larger. It weighed about 36 grams. I am sure that size will be cut down when we can get the nuts from a normal crop. This year the tree has a good crop and it can be tested more thoroughly. The next on the list is the Burrows. I think I only had two nuts for testing this variety. So this score may be somewhat altered. I always try to test at least ten nuts, and another year if I can get a sample I will test them again. The score was 69.79. Following that is another one of Mr. Snyder's, the Finney, from Iowa. That scored 68.82. After that comes our old standard variety, the Ohio, 68.30. Thomas 67.93. Following the Thomas is a variety, the Bohanan, with a score of 66.89. After that the Asbury, 66.65; and the Iowa variety from Iowa that John Rohwer sent me, 66.36. The Iowa is a little bit better cracker than the Rohwer. Not quite as high percentage of kernel. Slightly larger nut I believe. The Iowa nut is a little rougher on the outside than the Rohwer. Following the Iowa is the Edgewood from Arkansas. This is another of those trees, the parent tree coming from Illinois, score 66. Ten Eyck, score 65.75. Knapke, score 63.73. Very good producer. Following that is the Arkansas variety from my home with a score of 63.11. The next variety comes from British Columbia, the Attick, 62.02. As I have said, of some of these I have not had sufficient nuts, and some of them are more thoroughly dry than others. I am sure there will be some shifting in place. However, for the better walnuts that I have and the ones I have plenty to test with I feel that there will be little change from where I have placed them. I have made another grouping. For large size the Walker scores the highest with 36.20 points. Now as to cracking quality, the Throp 100%, Ogden 94.43%. MEMBER: What did you crack them with? PROF. DRAKE: With a hammer. DR. COLBY: Do you use any fertilizer in your orchard? PROF. DRAKE: I have some. At first I didn't but afterwards I used some barn yard manure and some nitrate. Of late years I put some bone meal around the roots when I plant them. THE PRESIDENT: Any further discussion of this interesting paper? DR. DEMING: Do you use the hammer in cracking entirely? PROF. DRAKE: Yes, sir. DR. DEMING: Why do you not use the mechanical cracker? Do you not think the commercial value of the black walnut is best tested by using a mechanical cracker? It will never be cracked with a hammer. PROF. DRAKE: That point is well taken. In the first place I didn't have a commercial cracker but plenty of hammers. Another thing, the commercial crackers are being developed. Unless we all try them out in the same way there would be no value in it. I thought it would be more accurate to use a hammer. THE PRESIDENT: Professor A. F. Yeager is unable to be with us. Therefore, Dr. Colby will read his paper. NUTS IN NORTH DAKOTA _By Prof. A. F. Yeager_ The growing of nuts in North Dakota has hardly been considered as a possibility even by the average amateur up to the present time. Nevertheless, evidence is gradually accumulating that some varieties of nuts can be grown as an addition to the home orchard in nearly all parts of the state. We have no native nut plants except the hazel and our native hazel seldom produces nuts in any quantity in the wild state, hence the possibility of growing them for profit undoubtedly lies some distance in the future. Nut bearing plants which have been introduced with success are the butternut and the black walnut. Trees of these two species are to be found in small numbers at various points in the state and have in practically every case been grown from nuts planted where the trees are now standing. In the past many failures have been reported with trees grown from nuts sent up from the South. Such trees as are now standing are the hardy remnants of considerable numbers of seedlings started, most of which have fallen by the wayside because of the rigors of our climate. Black walnut trees raised from seed produced on trees which have reached fruiting age in North Dakota seem to possess the necessary hardiness. As to whether the named varieties of walnuts would be a success in this territory remains a question. Their culture has not been attempted. Butternuts are naturally a more northerly species than black walnuts but have not been so widely planted in North Dakota. Nevertheless there is a sprinkling of bearing butternut trees in some of the pioneer groves. Seed from these was planted at the experiment station in the fall of 1920. The seedlings prospered and some of them bore nuts in 1925, one tree producing 114 nuts that year. Since then there has been a crop each year and the trees have been making a growth of a foot or more per year. This would seem to indicate that the butternut has possibilities, at least as a producer of nuts for home consumption. Both the black walnut and butternut are subject to damage by late spring frosts which kill off the opening blossoms. While it is not likely that North Dakota will be a commercial nut growing state, we can look forward with confidence to the time when a group of nut trees will be included in the grove which will surround each North Dakota home. * * * * * THE PRESIDENT: Butternuts and walnuts grow in Manitoba. I know of 47 trees. MEMBER: Mr. Gall reports that heartnuts have endured the winter in northwestern Manitoba. The black walnut has grown quite well in Swift Current. That part of Canada is much colder. THE PRESIDENT: Our next paper is a report on the nut contest. Mr. Bixby had planned to be here, but was unable to come. Has Dr. Deming anything to offer? DR. DEMING: I have no very definite report to make on the nut contest, because it wasn't finished until about two weeks ago and I haven't had time to work on the results. The important part of the report is the result of Mr. Bixby's scientific calculations on the properties of the nuts, and this will be published in the report. The contest this year cannot rank in extent and value with the contest of 1926. One reason for that is that the nut crop last fall seems to have been everywhere very deficient, and in fact many contestants sent in nuts from the year before. The second reason is that we didn't get good advertising. I don't know exactly why we didn't. At first I didn't think we were going to get any nuts at all. But belated notices in the Fruit Grower, and especially in the Farm Journal, finally waked up a lot of contestants. Possibly a third reason why the contest was not as successful as in 1926 was that there were so many kinds of nuts for which prizes were offered. I think that is rather confusing. I think we had better do as in 1926 and offer a prize for a single nut each year, rather than prizes for all the nuts each year. Take one nut one year and another nut the next year, and so on, and then begin over again. At the same time I think we ought to have a standing prize for nuts of each species, that is for any better than those we already have. We have such a prize for the hickory, the Bowditch. At different times other members have offered prizes for other species. I would be glad to offer another standing prize of $25 for some other nut in addition to Mr. Bowditch's for the hickory. Three hundred eighty-eight people sent in nuts. That was many fewer than in 1926. 138 people wrote letters but never sent any nuts. There were 243 different black walnut specimens this year and 1229 in 1926. We had some very valuable black walnuts. Some fully equal to, if not better than, those we already have. Very few came from the South. More came from the northern states. Wisconsin, Minnesota and Michigan were well represented. We got 94 different specimens of butternuts. Some of these were very good. Most of them were from the North, Vermont and Wisconsin leading. We got 134 specimens of shagbark hickory, 40 shellbarks and 10 others, perhaps hybrids or other species. There was one California black walnut and only 4 beechnuts, very small indeed. Not worthy of propagation at all. There were a few odd nuts. Only 40 chestnuts were sent. I think that was because we did not get our publicity out soon enough. The chestnut crop matures earlier and in many instances the crops were out of the way. Of these chestnuts, 20 were Japanese. When you first tasted them they tasted like potato but later developed a large amount of sweetness. There were 20 American chestnuts. Dr. Zimmerman would call them small because his standards for the
{'title': 'Northern Nut Growers Report of the Proceedings at the Twenty-First Annual', 'source': 'Project Gutenberg', 'lang': 'en'}