When a grower called to ask about calibrachoa viruses, Margery Daughtrey from the Long Island Horticultural Research and Extension Center, and Nora Catlin from the Cornell Cooperative Extension of Suffolk County, went to scout the crop to see if they saw any troubling symptoms.
“Thankfully, none of the plants had obvious symptoms of the viruses commonly known to infect calibrachoa (or positive test results). However, we did notice a couple of other issues, including leaf spots and lower leaf necrosis.”
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