Some English Walnuts 



Mr. Burbank's Paradox walnuts very closely resemble 



the English walnuts shown here, but instead oj having thin 



paper shells like these, they have the thick, woody shell oj the 



black walnut. The Paradox, however, was not selected as 



a nut-bearing tree, but as a quick-growing lumber tree. 



It produces very few nuts, in Jact, but such as are 



produced will germinate readily if planted. 



