Q. I am growing Carpathian walnut trees. They are about 20 years old and have produced few nuts over the past few years. The trees have also had a problem with some kind of disease and they lose their ...
Q. Two years ago, I bought two Carpathian English Walnut trees from a mail-order nursery. One was strong, the other weak. The small tree's leaves turned black and dropped off, but the tree itself did ...
Q. Two years ago, I bought two Carpathian English Walnut trees from a mail-order nursery. One was strong, the other weak. The small tree's leaves turned black and dropped off, but the tree itself did ...