Learn about the symptoms and signs of Sclerotinia stem rot on canola and understand general management strategies for the disease.

How to identify beneficial bugs in common landscapes and how to care for them.

Symptoms, disease cycle and management recommendations of grape crown gall.

Growers must be educated in order to properly identify diseases and implement appropriate controls.

Identify typical adult inner-bark and wood-boring beetles attacking Oklahoma pine trees.

Use these tips and strategies to avoid bringing bed bugs into the household when shopping second hand and what to do if they have already been brought in.

Learn about different arthropod pests encountered in Oklahoma greenhouses and interiorscapes and the integrated pest management practices for their control.

An explanation of seasonal weeds and their corresponding herbicide management practices in detail.

An aid for producers to recognize diseases that commonly attack the pods and stems of Oklahoma soybeans.

Residents in Oklahoma can rely on the Plant Disease and Insect Diagnostic Laboratory to accurately perform the diagnoses of plant diseases and insect pests. The program operates throughout the year to conduct identification and proper