Combating Vineyard Pests Goes to the Dogs

Sniffer dogs might be the answer to solving vineyard pest problems

A research team member walks one of the trained sniffer dogs, Zinny, along the rows of vines to detect mealy bugs and other vineyard pests.
Pest inspector Zinny, an English Springer Spaniel, sniffs through a row of Pinot Noir vines in Lodi, California. (Stephanie Bolton)

As companions, winery dogs are commonly seen around vineyards and cellars performing the valuable job of best friend. But canines could soon take on a new role in the vineyards: sniffing out pests among the grapevines. Get the full story from Wine Spectator’s April 30, 2025, Unfiltered coverage!

This story was originally published on January 7, 2025, on WineSpectator.com. You can read the full-length version for free here.

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