Check the listing for details. Monterey® Vegetable & Ornamental Weeder 16oz Concentrate Preemergent Herbicide. Condition: New. Listed at 35.12 USD. Monterey® Vegetable & Ornamental Weeder 16oz Concentrate Preemergent Herbicide PRODUCT DESCRIPTION Monterey's weeder is one of the few weed killers a homeowner can use in the vegetable garden. Pre-emergence herbicide for control of grasses and broadleaf weeds in vegetables, trees, shrubs, flowers, roses and groundcovers Up to 3 months control Apply to the soil surface and water in One of the few weed killers a homeowner can use in the vegetable garden Safe for pets when used as directed One pint covers 6,000 sq. ft. Monterey® Vegetable & Ornamental Weeder 16oz Concentrate Pre-emergence herbicide for control of grasses and broadleaf weeds in vegetables, trees, shrubs, flowers, roses and groundcovers. Can be used in vegetable gardens to prevent weeds - one of the few weed killers a homeowner can use in their veggie garden. Delivers up to 3 months of control. Easy to use, simply apply to the soil surface and water in. Very economical weed control.