Helpful information about “weeping water” from the trunk of a tree – usually a sign of a bacterial disease called Slime Flux or Bacterial Wetwood.

Gummosis is a common infection found on various fruit and nut trees. In the landscape, gummosis is most often recognized as a glob of translucent, amber colored sap on the side of the stem or lower trunk of trunk of a tree.

Helpful information about identifying and controlling tent caterpillars and webworms.

Drought is a main contributing factor to shade tree decline. Extended drought can influence the health of shade trees by the loss of absorbing roots.

Overview information about invasive climbing ferns.

Important information about why moving firewood can cause big problems.

Reminders about the dangers of moving firewood and spreading insect infestations and growth of invasives.

Insecticide information for treatment of emerald ash borer (EAB).

Guidelines for homeowners dealing with infestation from emerald ash borer (EAB) pests.