Black knot, a fungal disease, is affecting cherry and plum trees in the Greater Columbus area, likely due to recent wet weather. The disease causes hard, black knots on branches, disrupting growth and ...
Gardening season is on its way and you may have questions as you prepare for spring. To ask one, simply go to the OSU Extension website, type in your question and include the county where you live. A ...
A common fungal disease of cherry and plum trees is widespread in Greater Columbus, likely worsened by the abnormally wet conditions experienced locally both this spring and last spring. Black knot, ...
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