Emerald Ash Borer Update for the New Year

Kicking off the new year with an update on a not so new invasive species, the emerald ash borer (Agrilus planipennis) (EAB). 

 

EAB was first detected in summer of 2002 in Michigan, near Detroit, and in winter of 2003 in Ohio, outside of Toledo. It has since spread through the buckeye state and has made its home in 36 states. As indicated on the map, some states have felt the wrath of EAB from north to south and east to west, while some have what we would call 'isolated infestations' - at least for now. 

 

While the EAB map that is updated on a...

Published on
Authors
Amy Stone
Invasive Buckthorns chanon.1@osu.edu Tue, 12/29/2020 - 11:34
Common buckthorn (European buckthorn), Rhamnus cathartica, and Glossy buckthorn, Frangula alnus (previously named Rhamnus frangula), are large shrubs or small trees (10-25’ in height) that are non-native invasive species. Both can form dense thickets displacing native tree and shrub species. Common buckthorn prefers drier sites while glossy buckthorn favors wetter habits including river and stream banks and pond edges. Plants of both species can establish themselves in fence rows, open fields, roadsides, open woods, and woodland edges. Common buckthorn is the alternate host for crown rust of...
Published on
Authors
Ann Chanon

OSU Green Industry Short Course and Ohio Turfgrass Foundation Conference Goes Virtual Next Week

Once again, the OSU Green Industry Short Course and the Ohio Turfgrass Foundation Conference are partnering up to bring you two outstanding educational events combined into one program. This year the program is - yes you guessed it - going virtual.

 

You can join us for this historic virtual event that offers over 60 hours of education!  The on-demand sessions are available now if you want to begin learning today!  Credits will be offered for many of the live sessions being...

Published on
Authors
Amy Stone