Trees are reported in twenty-five different counties. Erie County
reported, likely, the two largest plantings. Here we have two seedling
groves, at least one is a seedling grove. The seedling grove is fourteen
years old and contains 250 trees. They are seedling Pomeroy trees and
this year show their first real crop of nuts.

Since they are seedlings we naturally find all types and variations
among the trees. We see a difference in their foliage, habit of growth,
shape and size of nuts. The trees show no effects of ever having been
winter-killed. The trees have always been farmed so the owner, Mr. E. A.
Silkirk of North East, Pa., has been able to receive returns from his
land. Grapes and berries have been grown between the trees as
intercrops. The trees are planted on the corners of a 50-foot square and
cover about fourteen acres.

In four different counties of the mountain section of the state, bearing
trees are to be found. From these trees we hope to find something at
least fairly good but above that something hardy. Some of these trees
have been winter-killed to a more or less degree, but so have the common
peach trees in the same sections.

The southeastern part of the state reports the largest number of trees.
From Harrisburg east and south the trees become more common. In this
section we find Dauphin, Adams, York, Lancaster, Chester, Philadelphia,
Bucks, Lebanon, Lehigh and Berks counties. In these counties the Persian
walnut is not at all uncommon. They are often called Dutch nuts as well
as English walnuts.

Just north of the above section we find Northampton County reporting a
large number of trees, and even in the Wilkes-Barre and Scranton section