Stone fruit trees like plums are prone to the dreaded silver leaf disease during the colder months, which means pruning at the wrong time could spell disaster, even for the most established tree. We ...

A tall orchid of woodland and scrub, the broad-leaved helleborine has greenish, purple-tinged flowers that look a little 'drooping'. Strongly veined, oval leaves spiral around its stem. The ...

Leaf spots are first purple but eventually turn brown ... consider using a fungicide to protect your tree. In Minnesota, leaf spot can be found in plums and tart cherries. European plum is less likely ...