Monterey® Horticultural Oil Quart

Monterey Horticultural Oil, manufactured by Monterey, is a highly refined mineral oil based fungicide, insecticide, and miticide that provides total disease and pest control on a broad range of crops and ornamentals.

Targets and kills a variety of pests such as thrips, sawflies, and whiteflies by remaining on treated long enough to suffocate these insects when covered with the oil solution. Unlike other horticultural oils, this product contains no heat restrictions ensuring safe and efficient disease or pest control during the dormant and growing season of plants. 

Monterey Horticultural Oil is a odorless solution that effectively disrupts the pest life cycle all the way to the egg stage. Additionally, this non-staining product will create a non-toxic barrier on plant surfaces thus interfering with fungal pathogens ability to attach and spread via contact.