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Entomology

Department of Entomology

CFAES

Extension

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2025 Entomology
Extension Guide
(PDF)

We are excited to announce our 2025 Entomology Extension Guide as a resource of experts to contact for answers and solutions to your pest and insect questions. 

We are committed to bringing our research, knowledge, and expertise directly to you. As part of the College of Food, Agricultural, and Environmental Sciences, we strive to provide scientifically grounded solutions to the challenges we face in Ohio and beyond. Through collaboration with Ohio State Extension, we bridge the gap between academic research and real-world application.

Spring 2025 Extension Materials 

2025 Entomology Extension Guide - Click here to find your entomology extension contact! Department of Entomology We Sustain Life

New Extension 3D Printing Course: ENTMLGY 7890 Special Topics in Entomology: 3D printing in Entomology and Extension, Instructors Ashley Leach, Suranga Basnagala, Andy Michel

Fact Sheets on OhioLine.osu.edu, posts on Buckeye Yard & Garden Online and more

  1. Basnagala S, Perry KI, Havill NP, Rotondo F. The fascinating complex life cycle of hemlock wooly adelgid (HWA), Adelges tsugae Annand. 02/27/2025 https://bygl.osu.edu/index.php/node/2454
  2. Basnagala S, Perry KI. Your Bamboo furniture might come with an unexpected surprise! 03/27/2025 https://bygl.osu.edu/index.php/node/2467
  3. Boggs J, Ward S, Perry KI, Young CE, Shetlar D, Andon J*. Just in Time for Brood XIV: OSU Extension Cicada Fact Sheet.image of periodical cicada, photo credit: Joe Boggs 03/19/2025 https://bygl.osu.edu/index.php/node/2463
  4. Boggs J, Kulhanek A*, Stone A, Perry KI. Check it Out: Three New OSU Extension Box Tree Moth Fact Sheets. 01/30/2025 https://bygl.osu.edu/index.php/node/2455
  5. Boggs J, Ward S, Perry KI, Young CE, Shetlar D, Andon J*. Invasive Species: Box Tree Moth (Cydalima perspectalis and Lepidoptera Crambidae), Range and Spread, PART 1 OF 3: BOX TREE MOTH (BTM) SERIES https://ohioline.osu.edu/factsheet/ent-0099
  6. Boggs J, Ward S, Perry KI, Young CE, Shetlar D, Andon J*. Invasive Species: Detecting Box Tree Moth (Cydalima perspectalis and Lepidoptera Crambidae), PART 2 OF 3: BTM SERIES https://ohioline.osu.edu/factsheet/ent-0100
  7. Boggs J, Ward S, Perry KI, Young CE, Shetlar D, Andon J*. Invasive Species: Box Tree Moth (Cydalima perspectalis and Lepidoptera Crambidae) - What Should You Do? PART 3 OF 3: BTM SERIES. https://ohioline.osu.edu/factsheet/ent-0101
  8. Boggs J, Ward S, Perry KI, Young CE, Shetlar D, Andon J*. Periodical Cicadas in Ohio. https://ohioline.osu.edu/factsheet/ENT-58
  9. Perry KI, Boggs J, Nelson R. (2025, February 11). Box Tree Moth [Video]. YouTube. https://youtu.be/KnDuI7_TgeM
  10. Perry KI, Nelson R. (2025, February 11). Beech Leaf Disease [Video]. YouTube. https://youtu.be/zFJEANPdaSg