te as susceptible to the disease as
any other European, and another variety, the origin of which I do not
know. This last appears to be something of a hybrid with some chinquapin
blood in it--whether this is so or not I cannot definitely say--I can
say this, however, that it takes the disease not as readily as the
European but more readily than the Japanese.
Just a few words now in regard to the present distribution of the
chestnut disease, or at least its extended distribution. The disease is
now known to occur in Maine, New Hampshire, Vermont, New York east of
the Catskills and as far north as Lake George, and generally as far
south as northern Virginia. Farther south there are some scattered
infections, one nursery having been found in North Carolina which had
the disease. The western distribution of the disease, if you take
isolated cases, is now carried to the Pacific coast. We know of an
orchard in Agassiz, British Columbia, in which the disease has been
found. Nobody knows how this was transmitted, but the chestnut trees
upon which the disease occurs were supposed to have been sent to the
owner from the Orient. They apparently are not of the usual Japanese
type, however; that is all I can say about them now.
The chestnut blight has been found on all parts of the branches, twigs,
trunk and the exposed roots. Last year we found the disease on the nuts
themselves and on their burs and we were able to isolate the disease
from the shell of the nut and we were also able to produce the disease
on the bark of a chestnut tree through inoculation from the nut itself.
So that the disease can occur on almost any part of the chestnut tree.
* * * * *
A MEMBER: I saw quite recently that there were two cases of fatal
poisoning in Connecticut from the result of using nuts said to have been
blighted. I would like to know if that has been verified.
MR. COLLINS: There have been, so far as I know, about fifteen cases of
supposed chestnut poisoning in the vicinity of Hartford with five
deaths. We have reports of disease and possible death in other portions
of the country, particularly in the northeast. These reports come in
such a way that it is impossible to say definitely that chestnuts caused
the trouble, but this much can be said: our office here in Washington
has a physician working upon this very point. At the present time all
that I can say is that there is no doubt about the cases of ill
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