Anthracnose is a common spring disease on maple trees. Several different fungi can cause the symptoms we describe as anthracnose.

As temperatures rise, local officials warn residents about the Western Pine Bark Beetle, a native insect that affects ...

Cankers are caused by a fungi or bacteria. Most pathogens are unable to penetrate bark directly, making vigorous, healthy trees better able to avoid them. Canker pathogens take advantage of ...

A couple of recent, late June, incidents are reminders that gardeners need to be vigilant during the long, warm days of ...