This rot is caused by a fungus that attacks the tree's bark, with apple and pear trees being the most common hosts. If not addressed promptly, canker can kill a tree within a single season and ...

If you're growing fruit trees, then harvesting the (literal) fruits of your labor is the most exciting part. To speed that ...

and he favors delaying apple tree pruning until the time when the flower buds start swelling and through the start of leaf emergence. As Walla indicates, the risk of black rot canker fungus ...

Also, is there a recommended fungicide for apple trees? — Jeff K. A: There are several options for controlling insects and diseases in apple trees. The Spinosad you mentioned works well on the ...

If left to their own devices, most apple trees grow into large, globe-shaped trees, with the best fruit forming on the tree’s outer perimeter, high above convenient apple-picking height.