What Are Those White Webs on Your Tree Branches?
One day your tree looks perfectly healthy. The next, white webs seem to have appeared out of nowhere. ...
How to Identify Bagworms, Webworms, and Spider Nests on Your Norman Trees
Hanging bags, white webs, and spider silk all start appearing on Norman trees during the summer, but they ...
Why Are There Webs in My Tree in East Polk County?
In late summer across the east Des Moines metro, from Pleasant Hill and Altoona out through east Polk ...
How Do You Spot Dutch Elm Disease Symptoms on a Quad Cities Elm?
Across the Quad Cities, on either side of the river, mature elms still shade backyards and parkways. If ...
Why Are Japanese Beetles Eating My Tree Leaves in Cedar Rapids?
Earlier this month, Japanese beetles reached peak activity across Cedar Rapids and the Iowa City corridor—swarming the canopies ...
Why Are My Pin Oak Leaves Turning Yellow in Des Moines?
Yellow leaves on a pin oak can be more than a cosmetic issue. What begins as mild discoloration ...
Is Bacterial Leaf Scorch Killing Your Quad Cities Oak or Elm Tree?
In late summer across the Quad Cities, mature oaks and elms start showing crisp, brown edges that curl ...
Why Wood-Boring Beetles Are Attacking Your Oklahoma City Trees
Wood-boring beetles are becoming an increasing concern for Oklahoma homeowners. As invasive pests like the emerald ash borer ...
How to Identify and Stop Apple Scab on Crabapples
Many older Marion neighborhoods were planted with crabapple varieties that predate modern disease-resistant cultivars. During cool, wet Iowa ...
Why One Treatment for Japanese Beetles in Rock Island County Isn’t Enough
If your lindens, crabapples, or birches in Moline, Rock Island, or East Moline looked shredded by mid-August last ...
