Once the disease starts, it can spread to the stems, tree bark, and hanging fruit. The fully ripened fruits on the trees are more likely to be infected than those that are still developing ...

An area on the outside of a tree trunk that appears to be stained white or looks wet during summer is likely bacterial ...

The Royal Horticultural Society explains: "Apple canker is a disease caused by a fungus, Neonectria ditissima, which attacks the bark ... trees less frequently. If you discover a canker on your ...

It is also known as slime flux. Wetwood is a common disease affecting the central core or bark of shade trees, such as elm. The stain is caused by slime generated from fermentation pressure in ...

According to the Royal Horticultural Society: "Apple canker is a disease caused by a fungus, Neonectria ditissima, which attacks the bark of apples ... canker on your fruit trees, the best thing ...

According to the Royal Horticultural Society: "Apple canker is a disease caused by a fungus, Neonectria ditissima, which attacks the bark ... other trees. If you discover canker on your fruit ...

However, almost all mature American elm trees have been killed in the last 50 years by Dutch elm disease, which is caused by a fungus, Ophiostoma novo-ulmi, introduced from Asia. Elm bark beetles ...

University of Minnesota Extension Sharpen those pruning tools because fruit tree pruning time is here! Mid February through the first week in April is the best time of the year to prune fruit ...

Plums are the most common stone fruit grown in our area. Stone fruits are characterized by a hard “pit” at the center and include peaches, almonds, cherries and apricots. It’s pretty tough ...