Box Tree Moth

The Ohio Department of Agriculture (ODA) announced yesterday that the box tree moth (BTM) (Cydalima perspectalis, family Crambidae) quarantine zone has been expanded in southwest Ohio.

Three new Box Tree Moth (BTM) fact sheets have been posted on the OSU Extension, Ohioline website. They cover its history and spread, what to look for, and what you can do about BTM.

The USDA Animal and Plant Health Inspection Service (APHIS) has expanded the Box Tree Moth (Cydalima perspectalis) federal quarantines to include all counties in Delaware and Erie County in Pennsylvania. Ohioans should note the close proximity of BTM to Green Industry interests in the northeast part of the state.

This season, we’ve observed some expansion of the BTM hot spots. Whether this is due to natural spread, or the discovery of undetected infestations is not known. However, owing to BTM’s multiple generations, damage is rapidly ramping up to produce some dramatic impacts and questions about BTM management.

The “tHRIve - WEB SERIES” is where you can remain updated on a wide range of issues important to the Green Industry.  The webinar titled, “Box Tree Moth Demystified” was presented live last Wednesday, May 15.  The webinar covers what to look for with BTM and the latest results from BTM management trials.

USDA Animal and Plant Health Inspection Service (APHIS) released a Federal Order yesterday providing new information on the expansion of quarantines for the Box Tree Moth (BTM) (Cydalima perspectalis, family Crambidae). The Order also noted that conditions for interstate movement of regulated articles have been established.

This free training opportunity provides an overview on Box Tree Moth (BTM) including what to look for and what to do about it. Sponsored by the Horticulture Research Institute (HRI)

Box Tree Moth (BTM) (Cydalima perspectalis, family Crambidae) is in the news prompting home gardeners to ask questions about treatments. Infestations have only been found in S.W. Ohio and boxwoods should only be treated if infested. This Alert provides a list of insecticides.

Box tree moth (BTM) caterpillars in southwest Ohio have awakened from their winter slumber meaning Ohio’s BTM hunting season is now open. There is no bag limit. This means it's time to take a close look at boxwoods to find, report, and manage BTM.

The Ohio Department of Agriculture (ODA) is issuing a quarantine for six counties in southwest Ohio to prevent the spread of an invasive insect – the box tree moth.