The Black Walnut
The list of black walnuts is altogether too long. Of the numerous introductions only a few are retaining their popularity. In this section I would still plant Stambaugh for its cracking and bearing qualities and its thin shell, but its flavor does not equal that of Thomas and Mintle. The Mintle is smaller but a much better cracker than Thomas. It is also a young and heavy bearer, grows fast and straight as a candle and grafts easily. The Elmer Myers will become the most popular black walnut in sections where it does well, provided its thin shell will withstand machinery hulling without injury to the nuts. We have not fruited the Myers as yet. The black walnut is fast rivaling the pecan, and for confection surpasses it because it retains its flavor after being cooked or baked.
Persian Walnuts
The Persian walnut in spite of its popularity does not appeal to me. Its flavor can not compare with that of the pecan, hickory, or black walnut. Besides, it is too exacting as to climate and soil. We have tried all the supposedly hardy ones but so far only one will withstand our changeable climate. This one came from a New York nursery and the name was lost. We list it as the Schmidt for the man who owns the tree. This tree is now some twenty years old and bearing well. So far it is remaining healthy as also are the trees grafted from it. Our trouble with all other varieties of this species is that they make a second growth in fall and then succumb to frost. Of all the Broadviews, Shafers, Pekins and Crath seedlings we have grafted in the last ten years not one is now alive in this locality. Something puzzling to me is that two Broadview seedlings we now have growing from seed I obtained from Mr. Corsan of Islington, Ontario, are growing slowly but are still healthy after the '40 and '41 seasons. All the rest of the trees from this same seed succumbed.
Filberts, Hazels and Their Hybrids
The Winkler hazel failed to bear the past season the first time in 15 years. All pure filberts we have tried in this locality are a failure. Of the hybrids, Bixby and Buchanan are promising.
Chestnuts
The Mollissima chestnut is very promising in southern Illinois. The tree requires protection in this locality as it sun scalds badly if not protected. No doubt many orchards will be planted in the future.
Propagating Nut Trees
This is a fascinating subject full of disappointments. We have our ups and downs as does everyone else who attempts it. I get numerous letters telling of their experience and troubles asking for details just how to go about it. What makes it so fascinating is that in certain seasons we have fabulous success and them again in others almost complete failure. Fall of '41 and spring of '42 we averaged 75% catches in budding chestnuts. Fall of '42 and spring of '43 our chestnut budding was just about nil, only 3 or 4% catches, and I am at a loss how to account for this variance.