Owen Tree Service Blog

White pines are vulnerable to a variety of diseases and insect infestations that can damage their health.

Apple scab is a widespread problem for homeowners with crabapple trees.

Spruce needlecast complex is a common issue impacting spruce trees in Chesterfield and throughout Michigan.

Apple scab, caused by the fungus Venturia inaequalis, is a frequent problem for homeowners with crabapple trees.

Fungi growing on or near the trunk of the tree could be an indication of a serious problem for a tree

Moist spring weather creates ideal conditions for apple scab, a fungal disease caused by Venturia inaequalis.

Apple scab is a common concern for homeowners with crabapple trees.

The spread of Cytospora canker among Marysville’s Blue Spruces isn’t just an aesthetic concern.

Like all trees, white pines are susceptible to various diseases and insects that can harm their health.

Dothistroma needle blight is a common fungal infection several different pine tree species.

Trees can defend themselves if they are healthy and have enough resources.

Oak trees are facing a growing threat from the two-lined chestnut borer.

If you’ve noticed black, tar-like spots on the leaves of your maple trees, they may be affected by tar spot.

Knowing the signs of this fungal disease can help us take action before it's too late.

It's time for pine tree owners to be on alert for a sneaky pest: the Zimmerman pine moth.