Author Archive
About Karl Danneberger, Ph.D.
Karl Danneberger, Ph.D., is a professor in the department of horticulture and crop science at The Ohio State University. He is author of the popular The Turf Doc column that appears monthly in Golfdom. Karl writes on topics ranging from Poa annua to pest control.
Posts by Karl Danneberger, Ph.D.
Per my doctor’s orders, I take a walk each day across campus. My walk takes me by Ohio Stadium, the physics building, the Ohio Union and through Thompson Library, the Read more»
When I was sick growing up, my mom would make me drink 7Up. She thought it had medicinal properties and would take care of my ills. 7Up, which I now Read more»
My first day on the faculty at The Ohio State University was Dec. 1, 1983. On my second day, I went to the Ohio Turfgrass Conference and Show. After registering, Read more»
As a preteen, our family vacations consisted of arduous cross-country trips in a 1963 Chevrolet Bel Air station wagon. Our vacations originated in Illinois and spread to destinations in the Read more»
Driving to work with my air conditioner blasting and “Cherry Cherry” (from the album “Hot August Night”) blaring on the radio, I started reminiscing about my college turfgrass classes. At Read more»
Within the rules of golf, the collar falls in the category of “through the green.” The definition of “through the green” (the term was changed, but more on that later) Read more»