Per the the Hi-Yield Garden & Farm Insect Control Label: Wearing household latex or rubber gloves, dust entire animal avoiding pet’s eyes, nose, mouth and genital areas. Rub or brush pet’s hair to work dust down to skin. Use 1?2 oz. on animals 20 pounds and under and 1 oz. on pets over 20 pounds. Repeat every three weeks.
Hi-Yield Lawn, Garden, Pet and Livestock Insect Control is not specifically labeled to be used on grapevines. For more information on this, we would suggest contacting the manufacturer (VPG) directly at 855-270-4776.
Fertilome Triple Action may be used on grapevines. Please be sure to review the product label for more information and complete application instructions before use to be sure that this is the correct product for the pest(s) that you are targeting.