Hi-Yield Atrazine Weed Killer Help - Questions and Answers

Hi-Yield Atrazine Weed Killer

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Hi-Yield Atrazine Weed Killer

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Asked by Rachel from Fl

01/13/2015

Q

What can I use to treat Dollarweed on Floratam turf?
I know many products are labeled for use on St. Augustine, but I am concerned about my Floratam yard.

A

Hi-Yield Atrazine Weed Killer is safe to use on Floratam St. Augustine grass as long as the grass is established. This product should be applied when the temperatures are 85 degrees and under.

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39 of 41 people found this answer helpful.
Asked by Harold from Seguin, Texas

02/11/2015

Q

will Atrazine harm cattle?

A

Hi-Yield Atrazine Weed Killer is not labeled to be used areound cattle, so we cannot say it is safe. Martins Clear Pasture is labeled to be used in pastures.

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3 of 7 people found this answer helpful.
Asked by Tlf from South Carolina

03/14/2015

Q

It rained today, how long before i can apply Atrazine?

A

You should apply Atrazine when the ground is dry. This product will control both emerged weeds and weeds from seeds. Rain or water within 2 or 3 days of application may decrease the effectiveness on emerged weeds. However, for the control of weeds from seeds, rainfall or watering is necess…
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You should apply Atrazine when the ground is dry. This product will control both emerged weeds and weeds from seeds. Rain or water within 2 or 3 days of application may decrease the effectiveness on emerged weeds. However, for the control of weeds from seeds, rainfall or watering is necessary within 7 to 10 days after treatment.

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375 of 402 people found this answer helpful.
Asked by Katelyn from Portsmouth, Oh

03/16/2015

Q

Trying to kill Hi Yield Super Concentrate Killzall Weed & Grass Killer in new compost area. How long must I wait to start composting?

A

Hi Yield Super Concentrate Killzall Weed & Grass Killer being a glyphosate product will not last long on the soil. The specific time you can compost varies. Please contact the manufacturer of Hi Yield Super Concentrate Killzall Weed & Grass Killer at 855-270-4776.

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2 of 4 people found this answer helpful.
Asked by Stacy from Pearson, Ga

04/08/2015

Q

After application of Hi-Yield Atrazine Weed Killer, how long do we need to wait to let pets out onto lawn?

A

Pets should not be in the treated area during the application of Hi-Yield Atrazine Weed Killer or while wet. Once the treated surfaces are completely dry, the pets can re-enter.

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228 of 242 people found this answer helpful.
Asked by John from Hampton, Va

04/14/2015

Q

Is the use of high-yield Atrazine to control poa annua safe on established fescue lawns?

A

Hi-Yield Atrazine Weed Killer cannot safely be applied to Fescue lawns. You can use Corral 2.68G which will control POA in Fescue.

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9 of 11 people found this answer helpful.
Asked by Julian from Louise, Mississippi

04/28/2015

Q

What will kill Dichondra in St. Augustine grass?

A

Hi-Yield Atrazine Weed Killer is the only product we carry labeled to control dichondra in St Augustine.

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26 of 29 people found this answer helpful.
Asked by Glen from Amory, Ms.

06/15/2015

Q

how to apply, 2-chloro-4-ethylamino-6-isoproplamino-s-triazine..40.8% is it better than 4% that is in new bott

A

We are unsure of which product you are referring to with the dilution rates. Hi-Yield Atrazine is a very good product that is labeled for use on St. Augustine and Centipede Grass. You will use 4.4 fl. oz. per gallon of water. This will treat 1000 sq. ft.

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3 of 6 people found this answer helpful.
Asked by Stewart from Ms

06/26/2015

Q

Will atrazine damage mondo grass?

A

Hi-Yield Atrazine is not labeled to be used on Mondo Grass.

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9 of 16 people found this answer helpful.
Asked by Ronald from Fernandina Beach, Fl

07/30/2015

Q

Is Hi-Yield Atrazine Weed Killer effective on torpedo grass on St. Augustine lawn?

A

Hi-Yield Atrazine Weed Killer is not labeled to treat Torpedo grass. Torpedo Grass is hard to treat. We are not aware of a product that will treat Torpedo and not harm St. Augustine. You may want to consider spot treating with RoundUp.

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4 of 6 people found this answer helpful.
Asked by Debbie from Gray,ga

09/14/2015

Q

Is Atrazine pet friendly?

A

Atrazine is safe to use on your yard as long as you keep pets out of the area while you do the application, and until the ground has had time to completely dry.

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130 of 145 people found this answer helpful.
Asked by Ken from Pensacola, Fl

09/26/2015

Q

Is the Hi-Yield Atrazine Weed Killer the best control for chamber bitter in my centipede lawn?

A

Hi-Yield Atrazine Weed Killer controls chamber bitter in a centipede lawn. Please refer to the product label for complete mixing and application instructions.

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38 of 40 people found this answer helpful.
Asked by Anne from Virginia Beach, Virginia

10/30/2015

Q

Is Hi-Yield Atrazaine Weed Killer safe on the Palmetto blend of St. Augustine grass?

A

There are no restrictions on what type of St. Augustine grass the Hi-Yield Atrazine Weed Killer can be used on. The mixing ratio is 4.4 fl. oz. per gallon of water.

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61 of 67 people found this answer helpful.
Asked by Ron from Jacksonville

01/01/2016

Q

Is Hi-Yield Atrazine Weed Killer safe to use on Zoysia grass?

A

Hi-Yield Atrazine Weed Killer is only labeled to be used in St. Augustine and Centipede grass.

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17 of 40 people found this answer helpful.
Asked by Justin from Suwanee, Ga

01/08/2016

Q

Can I apply Hi-Yield Atrazine Weed Killer on dormant Bermudagrass?
The UGA extenstion states: "Atrazine is labeled for centipedegrass, zoysiagrass, St. Augustinegrass and bermudagrass. Atrazine can be applied to actively growing and dormant centipedegrass or St. Augustinegrass but bermudagrass can be injured if treated while actively growing. " So, can it be used to control actively growing annual bluegrass on a dormant Bermuda grass lawn?

A

Hi-Yield Atrazine Weed Killer is not labeled to be used on bermudagrass at all so we cannot recommend it for this use. We have to go by what is stated on the product label. Drive XLR8 would be a good product to use for annual bluegrass in bermuda.

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9 of 10 people found this answer helpful.
Asked by Ricky from Orlando, Fl

01/21/2016

Q

What is the best herbicide to treat Woodsorrel Weed in St Augustine grass?

A

Hi Yield Atrazine Weed Killer is labeled to treat Woodsorrel weed in St. Augustine lawns. Please refer to page 3 and 4 of the product label for specific instructions and application rates.

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2 of 3 people found this answer helpful.
Asked by Larry from Florence, Ms

03/09/2016

Q

When using Hi-Yield Atrazine Weed Killer as post-emergent do you have to water it in?

A

Hi-Yield Atrazine Weed Killer does not need to be watered in when applying for post emergent control of the listed weeds.

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3 of 3 people found this answer helpful.
Asked by Ryan from Alabama

03/23/2016

Q

Is the Hi-Yield Atrazine Weed Killer the same as Atrazine 4L?
planting 14 ares of corn

A

Although we do not carry the Atrazine 4L, we do see the differences in the two products. Hi-Yield Atrazine Weed Killer 4% Atrazine where Atrazine 4L has 42.2%. Also the Atrazine 4L is labeled for use with corn crops where H i-Yield Atrazine Weed Killer is not.

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9 of 10 people found this answer helpful.
Asked by Judi from Williston, Sc

04/02/2016

Q

When can I apply Atrazine? Is it harmful when grass is in transition?
I am using as a pre emergent for chamberbitter.

A

Hi-Yiled Atrazine Weed Killer may be applied during both dormant and growing seasons. Best results are usually obtained when applied in early Spring or dormant periods when weeds are small or have not emerged. It should not harm a lawn in transition. Atrazine is only safe for St. Augustine or Cen…
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Hi-Yiled Atrazine Weed Killer may be applied during both dormant and growing seasons. Best results are usually obtained when applied in early Spring or dormant periods when weeds are small or have not emerged. It should not harm a lawn in transition. Atrazine is only safe for St. Augustine or Centipede lawns.

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32 of 38 people found this answer helpful.
Asked by Michael from Charleston, Sc

04/24/2016

Q

What product will kill spurge, but not harm centipede grass?

A

Hi-Yield Atrazine Weed Killer is safe to apply to centipede grass to get rid of spurge.

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4 of 4 people found this answer helpful.