- Author: Houston Wilson
We continue to see increased adult densities of Virginia creeper leafhopper (VCLH) and Western grape leafhopper (WGLH) at most sites (Figs. 1-2). All life-stages (i.e. adults, eggs, nymphs) of both VCLH and WGLH are present in the vineyard now as these adults are depositing eggs and more nymphs continue to simultaneously emerge at many of the sites.
We have now included what products were applied (i.e. active ingredient) for each "Spray" on most of the figures.
Another batch of A. daanei was released at a vineyard in Big Valley (Lake Co.) this past Friday, July 28.