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Box Tree (Boxwood) Moth: New Detection, What to Look For, and Management

Box Tree Moth (BTM) is a non-native pest of boxwoods. It was first confirmed in Ohio by the Ohio Department of Agriculture (ODA) in late June. Yesterday, the ODA announced that a BTM sighting has been confirmed in Montgomery County (Dayton Area). Coupled with the earlier detection in southwest Ohio, the two BTM sites are the southernmost in North America.
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Authors
Joe Boggs

A Winter Diagnostic Challenge

Diagnosing tree pest problems can be challenging especially in the middle of winter when pests and trees are not actively growing. However, if one takes their time and follows the proper steps of plant pest diagnoses, one can still reach an appropriate answer...it just takes a little more time.
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Authors
Curtis E. Young

Collecting diagnostic samples to identify and address plant diseases and pests

As the vibrant season of spring unfolds, so do the challenges of managing pests and plant diseases. But fear not! Doyeon Park, a master's student in the Department of Plant Pathology at CFAES Wooster Campus, in collaboration with the C. Wayne Ellett Plant and Pest Diagnostic Clinic, has created two very useful videos. These videos guide you through the essential steps of collecting proper diagnostic samples and understanding the diagnostic triage process at the clinic.
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Authors
Francesca Rotondo
Lesser Celandine Tests the “Ephemeral” Concept boggs.47@osu.edu Tue, 03/19/2024 - 15:51
Lesser Celandine (Ficaria verna (previously Ranunculus ficaria)) belongs to the buttercup family, Ranunculaceae, and is sometimes called "fig buttercup." The “buttercup” describes the bright yellow flowers, and the “fig” refers to the shape of the underground tubers.
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Authors
Joe Boggs