How Much Surfactant To Use With Tenacity?

Tenacity is a popular herbicide used to control a wide range of weeds. It is a non-selective herbicide, meaning it will kill any plant it comes into contact with. Tenacity is effective on both emerged and emerged weeds. However, it is important to use the correct amount of surfactant with Tenacity to ensure that it is effective.

Surfactants are compounds that help to improve the performance of herbicides by reducing the surface tension of water. This allows the herbicide to spread more evenly on the leaves of weeds, making it more effective. The amount of surfactant you need to use with Tenacity will vary depending on the type of sprayer you are using. For most sprayers, you will need to use 0.25% surfactant. This means that you will need to add 1 ounce of surfactant per gallon of water.

Using the correct amount of surfactant with Tenacity will help to ensure that you get the best results. By following the instructions on the label, you can be confident that you are using Tenacity effectively to control weeds in your lawn or garden.

Surfactant	Dosage	Notes
Amine	0.5% – 1%	May cause phytotoxicity at higher concentrations.
POE	0.5% – 1%	May cause phytotoxicity at higher concentrations.
Non-ionic	0.5% – 1%	No known phytotoxicity.

Tenacity is a non-ionic surfactant that is used as a herbicide. It is effective against a wide range of weeds, including broadleaf weeds and grasses. Tenacity is applied to the foliage of weeds, and it works by disrupting the cell membranes of the weeds, causing them to die.

How much surfactant to use with Tenacity?

The amount of surfactant that is needed to use with Tenacity depends on the type of sprayer that is being used.

• For a conventional sprayer, the recommended amount of surfactant is 0.25% by volume. This means that you should add 0.25 ounces of surfactant per gallon of water.
• For a high-pressure sprayer, the recommended amount of surfactant is 0.5% by volume. This means that you should add 0.5 ounces of surfactant per gallon of water.

It is important to use the correct amount of surfactant when applying Tenacity, as this will help to ensure that the herbicide is effective. If you use too much surfactant, it can interfere with the herbicide’s activity. If you use too little surfactant, the herbicide may not be able to penetrate the waxy cuticle of the weeds, and it will not be as effective.

Tenacity is a powerful herbicide that can be used to control a wide range of weeds. It is important to use the correct amount of surfactant when applying Tenacity, as this will help to ensure that the herbicide is effective.

Additional information

In addition to the information above, there are a few other things to keep in mind when using Tenacity.

• Tenacity should not be applied to wet foliage. This is because the surfactant can cause the herbicide to be washed off of the leaves.
• Tenacity should not be applied to stressed plants. This is because the herbicide can damage the plants.
• Tenacity should not be applied to plants that are in bloom. This is because the herbicide can damage the flowers.

If you have any questions about using Tenacity, you should consult with your local agricultural extension agent.

References

• [Tenacity product label](https://www.syngenta.us/products/tenacity/tenacity-product-label)

How Much Surfactant To Use With Tenacity?

Tenacity is a non-selective herbicide that is used to kill weeds in a variety of crops. It is a systemic herbicide, which means that it is absorbed by the leaves of the weeds and translocated to the roots, killing the entire plant. Tenacity is effective against a wide range of weeds, including annual grasses, broadleaf weeds, and sedges.

Surfactants are used to improve the performance of Tenacity by reducing the surface tension of the water and allowing the herbicide to be more evenly distributed on the leaves of the weeds. Surfactants also help to penetrate the waxy cuticle of the leaves, which makes it more difficult for the herbicide to reach the target tissue.

The amount of surfactant that is used with Tenacity will depend on the type of sprayer that is being used. For a low-volume sprayer, the recommended amount of surfactant is 3.25%. For a high-volume sprayer, the recommended amount of surfactant is 4.1%.

It is important to follow the directions on the label when using Tenacity and surfactant. Using too much surfactant can reduce the effectiveness of the herbicide, while using too little surfactant can reduce the coverage of the herbicide and make it less effective.

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What Type of Surfactant Should Be Used With Tenacity?

The type of surfactant that is used with Tenacity will depend on the type of sprayer that is being used. For a low-volume sprayer, a non-ionic surfactant is recommended. For a high-volume sprayer, an anionic surfactant is recommended.

Non-ionic surfactants are less likely to foam than anionic surfactants. They are also less likely to damage the leaves of the crops that are being sprayed. Anionic surfactants are more effective at reducing the surface tension of the water and allowing the herbicide to be more evenly distributed on the leaves of the weeds.

It is important to follow the directions on the label when using Tenacity and surfactant. Using the wrong type of surfactant can reduce the effectiveness of the herbicide.

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How Much Water Should Be Used When Applying Tenacity?

The amount of water that is used when applying Tenacity will depend on the type of sprayer that is being used. For a low-volume sprayer, the recommended amount of water is 1 gallon per acre. For a high-volume sprayer, the recommended amount of water is 20 gallons per acre.

It is important to use enough water when applying Tenacity to ensure that the herbicide is evenly distributed on the leaves of the weeds. Using too little water can reduce the effectiveness of the herbicide.

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How Often Should Tenacity Be Applied?

Tenacity can be applied once or twice per season, depending on the weeds that are present. It is important to read the label carefully to determine the correct application rate and frequency for the weeds that are being targeted.

Tenacity is most effective when it is applied to weeds that are actively growing. It is important to apply the herbicide before the weeds have a chance to set seed.

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Tenacity is a powerful herbicide that can be used to kill a wide range of weeds. It is important to follow the directions on the label when using Tenacity and surfactant to ensure that the herbicide is used safely and effectively.

How much surfactant should I use with Tenacity?

The amount of surfactant you use with Tenacity will depend on the type of sprayer you are using and the water quality.

• For a hand-held sprayer, use 1 teaspoon of surfactant per gallon of water.
• For a backpack sprayer, use 2 teaspoons of surfactant per gallon of water.
• For a tractor-mounted sprayer, use 4 teaspoons of surfactant per gallon of water.

If the water quality is hard, you may need to use more surfactant. Test the water by adding a few drops of dish soap to a glass of water. If the soap bubbles easily, the water is soft and you can use the recommended amount of surfactant. If the soap does not bubble easily, the water is hard and you may need to use more surfactant.

What type of surfactant should I use with Tenacity?

Any non-ionic surfactant can be used with Tenacity. Common surfactants include:

• Triton X-100
• Tween 20
• Polysorbate 20
• Sodium lauryl sulfate

Can I use Tenacity without surfactant?

It is not recommended to use Tenacity without surfactant. Surfactant helps to improve the spread of the herbicide on the leaves of weeds, and it also helps to keep the herbicide from being washed off by rain.

What happens if I use too much surfactant with Tenacity?

Using too much surfactant can cause the herbicide to be less effective. Surfactant can also damage the leaves of plants, so it is important to use the recommended amount.

What happens if I use too little surfactant with Tenacity?

Using too little surfactant can cause the herbicide to be less effective. The herbicide may not spread evenly on the leaves of weeds, and it may be more likely to be washed off by rain.

the amount of surfactant to use with Tenacity depends on the specific application. For most applications, a surfactant concentration of 0.1% to 0.2% is sufficient. However, for some applications, a higher concentration may be necessary. It is important to read the label of the Tenacity product and follow the directions carefully. By using the correct amount of surfactant, you can ensure that Tenacity will perform effectively and provide the best results.

Here are some key takeaways regarding the use of surfactant with Tenacity:

• Surfactants help Tenacity to adhere to the plant surface and improve its penetration.
• The amount of surfactant to use depends on the specific application.
• It is important to read the label of the Tenacity product and follow the directions carefully.
• By using the correct amount of surfactant, you can ensure that Tenacity will perform effectively and provide the best results.