How To Use Oryzalin 4 Herbicide

When used according to the label, Oryzalin 4 herbicide is safe for children and pets. Wear the appropriate personal protective equipment when mixing or using Oryzalin 4

All unwanted weeds, whether they have sprouted yet or are already fully grown, should be removed or tilled up. Oryzalin 4 does not kill weeds that have emerged after the application of Oryzalin 4.

Use the product around trees, flowers, plants and other vegetation listed on the label. Be sure to check the product label before applying the product.

Keep reading to find out more!


How Do I Describe the Oryzalin 4 Herbicide?

Oryzalin 4 Herbicide
Picture of the Oryzalin 4 Herbicide

Oryzalin 4 by Control Solutions Inc. is a pre-emergent professional herbicide. Oryzalin is the active ingredient and prevents unwanted annual grasses and broadleaf weeds from growing.

Use it around trees and shrubs or in flower beds. Oryzalin 4 offers 2 to 8 months of continuous control, preventing the emergence and takeover of targeted plants.

Oryzalin 4 is compatible with post-emergent herbicides that are label-approved.


Read also: How To Use Princep Liquid Herbicide


How To Use Oryzalin 4 Herbicide?

  • Do Your Calculations:

To get the total area to be treated, multiply the length by the width. Treatments of Oryzalin should be performed at a rate between 1.5 and 3 oz. Per 1,000 square feet, you can use a gallon of water.

Use 3 fl. oz. Per 1,000 for a 4-8-month control. You would need six ounces to treat a 2,000-square-foot area. oz. Oryzalin 4, mixed with two gallons of water.

  • Follow The Oryzalin 4 Herbicide Label Instructions:

Add half of the water in the spray tank to your sprayer and then the Oryzalin 4, based on the calculations.

As a spray pattern indicator, it is recommended that you add a surfactant like Alligare 90 or Vision Pro Max.

Add the products at 0.33 oz. per finished gallon for Alligare 90 and 0.6 oz. of Vision Pro Max per gallon. Per finished gallon of Alligare 90, and 0.6 oz Vision Pro Max. Fill the tank with water to the last ounce and shake the tank well.

  • Apply:

Spray the areas you want to be wet. Follow up by watering them with a minimum of 1/2 inch of water in the next 21 days.


Read also: How To Use the Poast Herbicide


According to the Oryzalin 4 Herbicide Label Where Can I Apply?

  • Bahiagrass
  • Bermuda grass
  • Buffalograss
  • Centipede grass
  • St. Augustine Grass and zoysiagrass
  • Trees
  • Shrubs
  • Perennials
  • Flowers
  • Non-bearing fruit
  • Nut trees
  • Non-bearing vineyards
  • Nursery
  • Forest
  • Christmas trees
  • Seedling beds
  • Cutting beds
  • Transplant beds


When Do I Use the Oryzalin 4 Herbicide?

Oryzalin 4 should be applied before annual grasses and broadleaf weeds grow. Oryzalin 4 should be applied before unwanted weeds or grasses have grown.


What are the Target Pests of the Oryzalin 4 Herbicide?

  • Annual Bluegrass
  • Annual Sowthistle Spotted Spurge
  • Barnyardgrass
  • Bittercress
  • Black Mustard
  • Black Nightshade
  • Brachoaroa
  • Bristlegrass Foxtail
  • Browntop Panicum
  • Buffalograss
  • Carpetweed
  • Climbing Milkweed
  • Coast Fiddleneck
  • Coloradograss
  • Common Chickweed
  • Common Groundsel
  • Common Mallow
  • Common Purslane
  • Common Ragweed
  • Crabgrass
  • Crowfootgrass
  • Desert Rockpurslane
  • Fall Panicum
  • Field Sandbur
  • Florida Pulsey
  • Florida Purslane
  • Giant Foxtail
  • Goosegrass
  • Green Foxtail
  • Henbit
  • Horseweed
  • Italian Ryegrass
  • Johnsongrass
  • Junglerice
  • Ladysthumb
  • Lambsquarters
  • Large Crabgrass
  • Little Barley
  • London Rocket
  • Mexican Clover
  • Mexican Lovegrass
  • Orcutt Lovegrass
  • Pigeongrass
  • Prickly Lettuce
  • Prostrate Knotweed
  • Prostrate Pigweed
  • Prostrate Spurge
  • Pulsey
  • Puncturevine
  • Red Sprangletop
  • Redroot Pigweed
  • Redstem Filaree
  • Robust Foxtail
  • Shepherdspurse
  • Signalgrass
  • Silver Crabgrass
  • Smartweed
  • Smooth Crabgrass
  • Southwestern Cupgrass
  • Spring Pigweed
  • Teaweed
  • Texas Panicum
  • Tumble Pigweed
  • Velvetleaf
  • Volunteer Wheat
  • Watergrass
  • Wild Oat
  • Witchgrass
  • Yellow Foxtail
  • Yellow Wood Sorrel
  • Yellow Woodsorrel
  • ​Barnyardgrass
  • ​Morningglory
  • ​Wild Mustard


Read also: Eraser A/P Herbicide: Detailed Product Review


What Is the Shelf Life According to the Oryzalin 4 Label?

Oryzalin 4 can last up to one to two years if stored in accordance with the instructions on the label. Oryzalin 4, in its original container, should be stored in a dry and cool area.


Additional Product Information?

What are the Active Ingredients? 41 % Of Oryzalin
What are the Possible Areas of Application? Outdoors
What Is the Chemical Type? Herbicide
Does this Product Have any Usage Restrictions? No
Which Other Product Can Be Compared With This Product? Prodiamine 4L
Is It Safe To Use Around Children and Pets? Yes, it is safe to use around children and pets.
What Is Its Formulation? Suspended Concentrate


Where To Buy Oryzalin 4 Herbicide For Sale?

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