Northern Nut Growers Association Report of the Proceedings at the Twenty-Fifth Annual Meeting / Battle Creek, Michigan, September 10 and 11, 1934

by Unknown

Kinds of Nuts

The kinds of nuts suitable for this northern zone naturally divide themselves into three main groups, viz., native, foreign and hybrid. The last might well be divided into three sub-groups, as native hybrids, foreign hybrids, and hybrids between native and foreign species. It is perhaps true that there should also be a fourth subgroup to which chance hybrids should be assigned when there is uncertainty as to which of these three others a given variety may belong.