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How Do You Mix Roundup ProActive for Stump Treatment?

Published in Herbicide Mixing 3 mins read

Mixing Roundup ProActive for stump treatment involves creating specific solutions with water, depending on whether the stump is from a deciduous or evergreen tree. This application is crucial for preventing regrowth after tree or brush removal.

Understanding Roundup ProActive for Stump Treatment

Roundup ProActive is an effective solution designed to kill stumps and prevent them from re-sprouting after a tree or shrub has been cut down. Its active ingredient targets the root system, ensuring the stump dies completely and doesn't generate new shoots. Proper mixing is key to its effectiveness.

Mixing Ratios for Stump Treatment

The concentration of Roundup ProActive in water varies based on the type of tree stump being treated. Always ensure you are working in a well-ventilated area and wearing appropriate personal protective equipment (PPE) such as gloves and eye protection.

Mixing Table

Tree Type Solution Concentration Mixing Ratio (Product:Water) Example for 1 Liter of Solution
Deciduous 10% Solution 1 part product to 9 parts water 100 ml Roundup ProActive + 900 ml water
Evergreen 20% Solution 1 part product to 4 parts water 200 ml Roundup ProActive + 800 ml water

Practical Steps for Mixing

  1. Gather Supplies: You will need Roundup ProActive, clean water, a measuring cup, a mixing container, and appropriate safety gear (gloves, eye protection).
  2. Determine Stump Type: Identify if the stump is from a deciduous tree (loses leaves in fall, e.g., oak, maple) or an evergreen tree (retains leaves year-round, e.g., pine, spruce).
  3. Measure Water: Pour the required amount of clean water into your mixing container first.
  4. Measure Roundup ProActive: Carefully measure the concentrated Roundup ProActive according to the table above.
    • For a 10% solution (deciduous), for every 9 parts of water, add 1 part of Roundup ProActive.
    • For a 20% solution (evergreen), for every 4 parts of water, add 1 part of Roundup ProActive.
  5. Mix Thoroughly: Stir the solution gently until the product is evenly dispersed in the water. Avoid splashing.

Application Tips for Stump Treatment

For best results, apply the mixed solution as soon as possible after cutting the tree or brush. This ensures the freshly cut surface is still capable of absorbing the herbicide effectively.

  • Timing is Key: Apply the solution within minutes or hours of cutting the tree. The cambium layer (the active growth tissue just under the bark) is most receptive right after cutting.
  • Targeted Application: Use a brush or sponge to paint the solution directly onto the freshly cut surface of the stump, especially around the outer edge (the cambium layer), as this is where active growth occurs.
  • Avoid Runoff: Apply enough to thoroughly wet the surface without causing excessive runoff into the surrounding soil.
  • Weather Conditions: Apply on a dry day when no rain is expected for at least 6 hours, to allow the herbicide to be absorbed.

Safety and Environmental Considerations

When working with herbicides like Roundup ProActive, always prioritize safety and environmental responsibility:

  • Read the Label: Always consult the product's official label for comprehensive safety instructions, specific application rates, and environmental precautions.
  • Personal Protective Equipment (PPE): Wear chemical-resistant gloves, eye protection, long pants, and long sleeves to minimize skin exposure.
  • Storage: Store the concentrate in its original container, in a cool, dry place, out of reach of children and pets.
  • Disposal: Dispose of any unused solution and empty containers according to local regulations. Never pour chemicals down drains or onto the ground where they can contaminate water sources.

By following these mixing and application guidelines, you can effectively use Roundup ProActive to manage unwanted stump regrowth and maintain your landscape.