CREAGER—The Creager hickory is a supposed shagbark and bitternut hybrid known since about 1925, when it was given a high rating, named, propagated and disseminated to a limited extent by Snyder Bros., Inc., of Center Point, Iowa. It was called to their attention by Mr. W. O. Creager, Sumner, Bremer County, Iowa, discoverer of the original tree. The nuts are quite small, averaging in a test made in Washington of the 1930 crop 149 per pound. The yield of kernel was 30.27 per cent quarters, 8.76 per cent small pieces, and the total 39.04 per cent. As this test was made in February, 1932, the nuts were more than a year old, and allowance should be made for this fact. The parent tree had been cut down in the meantime and nuts were not obtainable later.
The shells of the nut are quite thin, easy to crack, and the kernels fairly sweet. Like most others when their parentage involves a cross with the bitternut, a distinct bitterness of flavor hangs over in the mouth as an after-taste.
The grafted tree is said to be a rapid grower and so highly ornamental as to be well worth growing for its beauty alone. A few trees of such a hybrid as this should be in any variety test planting wherever they will succeed. As the latitude of Sumner is 43 degrees, this hybrid should be of interest as far north as Milwaukee, Wis.; Grand Rapids, Mich.; Buffalo, N. Y., and the northern boundary line of Massachusetts. Being primarily an ornamental, the Creager might be grown with safety even farther north.
DENNIS—The Dennis shagbark hickory is another variety brought to light by Snyder Bros., Inc., of Center Point, Ia. The original tree was found near the City of Cedar Rapids and called to their attention by the late Dr. A. B. Dennis of that city. Information is lacking as to the exact year, but according to Mr. Bixby's address before the 1920 convention of the Association, Snyder Bros. used Dennis in 1916 in top-working.
No test of the nuts by the department has yet been possible. However, Mr. S. W. Snyder wrote in 1926 that he then considered the Dennis "... the best shagbark yet discovered in Iowa." He added further that "where the nuts are gathered and hulled promptly after ripening, the color of the shell is usually highly attractive." He also stated that the shell was quite thin, and owing to its inner structure the kernels could be extracted easily. He regarded the quality of the kernel as rich and the flavor sweet and pleasing.
This variety is represented in several known plantings and abundant nuts for testing should soon be procurable. Meanwhile, the variety should be included in further test plantings of the northernmost zone.
DREW—The Drew hickory is a shagbark named in honor of Mr. Arthur Drew of Howell, Livingston County, Mich., by whom it was called to attention in 1916. The parent tree stands on the Lyman Beach farm, Marion township, about six miles southwest from the post office. It was then one of many young seedlings less than forty feet tall standing in a cattle pasture. When first examined the nuts were unimpressive, but later specimens received high rating. The tree is difficult to reach and its exact identity probably known only to Mr. Drew.
The latitude of origin, the early age of bearing, and the superiority of nut, both with reference to cracking quality and merit of kernel, seem to call for further study.
EMERICK—This shagbark was discovered by Prof. L. H. MacDaniels of Cornell University, Ithaca, New York. Specimens of the 1932 crop were submitted to him by Miss Etta Emerick, West Camp, Ulster County, New York. In Washington seven of these nuts averaged 67 per pound and yielded 33.33 per cent quarters, 2.22 per cent small pieces, and a total of 35.55 per cent kernel. The cracking quality was very good and the nuts otherwise appeared to be of considerable promise.
FAIRBANKS—This is a hybrid hickory, apparently the result of a chance cross between shagbark and bitternut. The parent tree was discovered by the late S. W. Snyder, of Center Point, Iowa, probably about 1912. It then stood near a line fence on the farm of Mr. C. A. Fairbanks, nine miles northwest of Anamosa, Jones County, Iowa. With reference to the merit of this variety, the late Mr. Bixby once commented, "A heavy bearer, nuts attractive, large, smooth and thin-shelled. The variety has about all the good points desirable except that its palatability is too low. It is the Ben Davis of the hickories."