63. Beaver grafted on bitternut.
64. Weiker hybrid hickory on shagbark stock.
65. European filbert grafted upon common hazel stock. The squirrels have lived on it. I can count 7 nuts left. I made grafts more than a foot long. It was planted three years ago. I could show you several hundred trees bearing heavily this year, and on all of them we lost the first crop of leaves.
66. Beaver grafted Nov. 5, 1922, on bitternut.
DR. ZIMMERMAN: Will they live when grafted at any time throughout the year?
DR. MORRIS: I would not be afraid to graft anything at any time of the year.
67. Taylor shagbark grafted July 21, 1924. Probably mockernut stock. Growth slow but sure.
68. Wild beak hazel. Nuts not so good as those of common hazel.
69. Bitternut top-worked to Beaver.
70. Hazel, patch-grafted here and there with Bony Bush filbert. The larger and darker leaves are Bony Bush.