Viburnum Leaf Beetle Activity Becoming Obvious in NW Ohio
As I was out enjoying the beautiful side of horticulture this spring, I could not miss the no-so-nice evidence of the viburnum leaf beetle (Pyrrhalta viburni) (VLB) feeding on arrowwood viburnum (Viburnum dentatum) in the phenology garden at the OSU Extension, Lucas County Office at the Toledo Botanical Garden.
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