Monterey Vegetable & Ornamental Weeder is a powerful pre-emergent weed preventer designed to stop annual grasses and broadleaf weeds before they grow. Formulated with 43% Trifluralin, this concentrated garden herbicide works by preventing weed seeds from germinating, helping keep vegetable gardens, flower beds, ornamental landscapes, and shrub borders cleaner for months.
Ideal for home gardeners and landscapers, Monterey Vegetable & Ornamental Weeder provides long-lasting weed control around many established vegetables, flowers, roses, groundcovers, trees, and shrubs when used as directed. Because it is a pre-emergent herbicide, it must be applied before weeds appear and will not control existing weeds.
This easy-to-mix concentrate helps reduce hand weeding and supports cleaner garden beds by creating a protective barrier in the soil against common annual weeds such as chickweed, purslane, pigweed, and many annual grasses.
Key Features & Benefits
- Pre-emergent weed control for gardens and ornamental beds
- Helps prevent annual grasses and broadleaf weeds before they sprout
- Long-lasting control for up to 3–5 months
- Formulated with 43% Trifluralin
- Ideal for vegetable gardens, flower beds, roses, groundcovers, trees, and shrubs
- Helps reduce time spent hand-pulling weeds
- Easy-to-mix liquid concentrate
- Great for seasonal garden bed maintenance
Controls Common Annual Weeds Including
- Chickweed
- Purslane
- Pigweed
- Annual grasses
- Other listed broadleaf weeds
Where to Use
Monterey Vegetable & Ornamental Weeder can be used around many established garden and landscape plants, including:
- Tomatoes
- Peppers
- Beans
- Carrots
- Peas
- Potatoes
- Roses
- Flower beds
- Groundcovers
- Trees and shrubs
- Ornamental landscape beds
How to Apply
Mix approximately 3 fluid ounces of concentrate with 2 gallons of water to treat up to 1,000 square feet, or apply according to the product label for your specific crop or landscape use.
Apply before weed seeds germinate and water in as directed to activate the protective weed-control barrier. For best results, remove existing weeds before application and apply to clean, prepared soil.
Important Use Restrictions
Do not use on lawns, established weeds, or inside greenhouses. Do not use on sweet corn, beets, spinach, or other sensitive crops unless specifically listed on the product label.
Always read and follow all label directions before use. Keep out of reach of children.
