Success StoryCockroaches and Bourbon



Cockroaches and Bourbon

Author: Zachary DeVries

Planning Unit: Entomology

Major Program: Integrated Pest Management

Outcome: Intermediate Outcome

Bourbon is one of the most important commodities in the state of Kentucky.  In recent years, there has been an increased demand to see “behind the scenes” of where bourbon comes from and how it is produced on such a large scale.  As such, it is critical to ensure pests are kept out of distilleries both for product quality and aesthetics for tourists.  Recently, I was brought in by a pest control operator (PCO) who provides pest control for a major distillery in Kentucky to help solve a lingering cockroach problem.  This individual was a former graduate of the University of Kentucky Department of Entomology, and one of the sharpest PCOs in the state.  After assessing the situation with him, we determined the species to be the smokybrown cockroach, a species not on record as having established in Kentucky.  Furthermore, using traps and monitors we determined that this species was likely brought in on pallets from the Southeastern US, and does not appear to have established in the area, but rather is found only locally in the warehouses.  We are currently putting in place a management program that will eradicate this cockroach from the warehouses and fix some building issues (water leaks) that may have provided conducive condition for the roach, thus allowing it to survive.  These efforts are important to allowing this distillery to continue to operate without concerns from clients, and at protecting the state of Kentucky from a potentially invasive species.  Furthermore, the PCO was incredibly grateful for my involvement, stating, “I want to take this time to thank you and Angela for coming to see me again today at [Kentucky distillery].  It’s marvelous to know that in this state we have such a valuable resource that we can turn to.  I learned volumes today.”






Stories by Zachary DeVries


Kentucky Department of Ag and UK Entomology Collaboration

about 2 years ago by Zachary DeVries

In 2021, the Kentucky Legislature passed a bill which completely overhauled the states statues on pe... Read More


Premier Pest Control Training at the UK Short Course

about 2 years ago by Zachary DeVries

Despite the continuing challenges of COVID-19, we successfully developed and executed the 50th annua... Read More


Stories by Entomology


Research results on control of mollusks provided management solutions to soybean farmers

Research results on control of mollusks provided management solutions to soybean farmers

about 1 years ago by Raul Villanueva

I am studying mollusk damage in soybean since 2017. Mollusk attacks were very rare then; however, th... Read More


Studies to Manage the Hemp Russet Mite Offers Alternatives for Its Control to Hemp Farmers Nationally

about 1 years ago by Raul Villanueva

In 2021 I worked with the IR-4 testing several organic and conventional (synthetic) acaricides for h... Read More