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  1. Black Walnut- Thousand Cankers Disease (TCD) Confirmed in Ohio by Ohio Department of Agriculture

    https://ocvn.osu.edu/news/black-walnut-thousand-cankers-disease-tcd-confirmed-ohio-ohio-department-agriculture

    tree to tree by the Walnut Twig Beetle (Pityophthorus juglandis); a type of bark beetle.  Here is ... http://www.agri.ohio.gov/public_docs/news/2013/08.12.13%20Tree%20Check%20Release.pdf   “ Walnut Twig Beetle was first confirmed in Ohio in late 2012 in traps set by Ohio Department of ... (http://bygl.osu.edu/) will include images. Pest Alert Factsheet ...

  2. Surge in Japanese Beetles to Dissipate

    https://cfaes.osu.edu/news/articles/surge-in-japanese-beetles-dissipate

    are on their way out. It’s not unusual to spot Japanese beetles in June and July, but the number of ... University. Though Japanese beetles typically thrive on the leaves of linden trees, grape vines and roses, ... this summer, they branched out, devouring other plants in Ohio including scotch pine and jewelweed. ...

  3. Northeast Ohio hosts millions of cicadas

    https://cfaes.osu.edu/news/articles/northeast-ohio-hosts-millions-cicadas

    can also get on your nerves,” said David Shetlar, a professor emeritus with CFAES.   Their distinctive ... will temporarily leave an area just to find solace, Shetlar said. By showing up in the millions all at ... ate too many of them,” Shetlar said. After a few more weeks of mating, this brood of 17-year cicadas ...

  4. News tips and events for the week of Oct. 28

    https://cfaes.osu.edu/news/articles/news-tips-and-events-for-the-week-oct-28

    Tip 1: Halloween beetles haunting houses:  In Ohio it’s the season for “Halloween beetles ... ”—aka multicolored Asian lady beetles, which are typically pumpkin-orange with black spots—to swarm and sometimes get ... Participants will learn tips on identifying trees based on their bark, buds, twigs, nuts, and shape; will ...

  5. Ohio State Forestry Students to Hold Christmas Tree Sale Nov. 29-Dec. 2

    https://cfaes.osu.edu/news/articles/ohio-state-forestry-students-hold-christmas-tree-sale-nov-29-dec-2

    The trees are fresh cut Ohio-grown Fraser firs, Scotch pines, white pines and blue spruces in heights ...

  6. Beware of falling ash trees

    https://cfaes.osu.edu/news/articles/beware-falling-ash-trees

    the emerald ash borer, an invasive beetle originally from Asia, has since killed off swaths of trees ... Ohio was an ash. The ash borer beetle lays its eggs on an ash tree, and when the eggs hatch, the larvae ... tunnel inward to feed on a ring of the tree, just beneath the bark. As the larvae grow, they etch deeper ...

  7. Managing Motivation as a Student in the Time of COVID-19

    https://cfaes.osu.edu/news/events/managing-motivation-student-in-the-time-covid-19

    reproductive interference in native lady beetle decline. Leo has more than 15 years of experience delivering ...

  8. OSU Buckeye Yard & Garden Line

    https://ocvn.osu.edu/news/osu-buckeye-yard-garden-line

    blue spruces.  Making a positive identification between the two moths on pines may be challenging, ... white pine weevil (Pissodes strobi) females is 84 which means these snout beetles are primed to spring ... may be found through the OSU FactSheet database. Please note below the Call for Comments on Asian ...

  9. How to Keep Your Forest Healthy: July 23 Workshop on Stopping Invasive Insects

    https://cfaes.osu.edu/news/articles/how-keep-your-forest-healthy-july-23-workshop-stopping-invasive-insects

    Pennsylvania. It attacks, among others, apple, cherry and pine trees. Leading the workshop will be forestry ... Sciences at The Ohio State University. Non-native insects like the Asian longhorned beetle and hemlock ... viburnum leaf beetle, the insect-carried thousand cankers disease of walnuts, and what you should do if you ...

  10. Ohio Invasive Species Profile: Asian Longhorned Beetle

    https://cfaes.osu.edu/news/articles/ohio-invasive-species-profile-asian-longhorned-beetle

    Asian longhorned beetle, one of Ohio’s newest invasive species: What it is: Big, shiny-black beetle with ... Where it’s from: Japan, Korea, southern China. What it does: Adult females lay their eggs in the bark of ... (2:18): Dan Kenny discusses the Asian longhorned beetle in a video news release by the Ohio Department of ...

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