But what's even more strange is that the fungus is making its second appearance on this tree. Last year, Fraser's aunt said she found bumps "almost like a walnut" — and this year, there were ...

APPLE trees are one of the easiest fruit-bearing plants to grow in the garden, but it doesn't mean they're immune to seasonal pests and diseases. Bitter pit is just one common problem that can ...

The decay is caused by a fungus that attacks the tree's bark, with apple and pear trees being the most common hosts. If not addressed, canker can kill a tree in a single season and spread to others.