Tenacity Herbicide Help - Questions and Answers

Tenacity Herbicide

Customer Q&A

Tenacity Herbicide

(615)

Free Shipping

Info / Buy Now

Ask Question

Asked by Dustin from Essex, Ct

08/23/2019

Q

Is there a list of weeds Tenacity Herbicide is labeled for?

A

Yes, the product label for Tenacity includes a chart that lists each of the weeds controlled by their common name and scientific name. It also lets you know if the weeds can be controlled in their pre-emergent or post-emergent stage.

Was this answer helpful to you? Yes No

3 of 5 people found this answer helpful.
Asked by Victor from Richland, Wa

08/25/2019

Q

Can I spray Tenacity over all my lawn in the fall for pre-emergence?
I need pre-emergence selective herbicide for fall and spring before weed germinate. Is Tenacity can be used for this purpose to broad cast the whole yard of around 7000 square feet? Is this chemical very toxic for human and pet? Can it be used anytime in the year no matter what temperature out there?

A

Tenacity Herbicide can be used as a broadcast application for pre-emergent control of the listed weeds on the label. It can be used anytime of year depending on target weeds. As long as you keep pets/children out of the area while you treat and until the product has had time to completely dry…
Read Full Answer »
Tenacity Herbicide can be used as a broadcast application for pre-emergent control of the listed weeds on the label. It can be used anytime of year depending on target weeds. As long as you keep pets/children out of the area while you treat and until the product has had time to completely dry or settle it is safe for pets and people to return and resume normal activity

Was this answer helpful to you? Yes No

6 of 6 people found this answer helpful.
Asked by Clancy from Pa

08/25/2019

Q

Is it safe to graze horses after using Tenacity?

A

Tenacity is not labeled for use on pasture land. Pasture Pro Herbicide may be a better option.

Was this answer helpful to you? Yes No

5 of 11 people found this answer helpful.
Asked by Star from Cary, Nc

08/27/2019

Q

Should I apply Tenacity before fall feed or after fall feed to the lawn?
My lawn does not look healthy, so I decided to apply fall feed as it is almost September. It has lot of weeds like crabgrass, clover, etc. So when is the best time to apply Tenacity?

A

If you are applying Tenacity Herbicide as a post-emergent, then you would apply when the target weeds are actively growing. Keep in mind that Tenacity is most effective in young crabgrass, so it may require more than one application to control mature crabgrass. If applying as a pre-emergent, then yo…
Read Full Answer »
If you are applying Tenacity Herbicide as a post-emergent, then you would apply when the target weeds are actively growing. Keep in mind that Tenacity is most effective in young crabgrass, so it may require more than one application to control mature crabgrass. If applying as a pre-emergent, then you usually apply just before fall overseeding and before soil temperatures drop below 70 degrees.

Was this answer helpful to you? Yes No

3 of 3 people found this answer helpful.
Asked by Vito from Levittown

08/28/2019

Q

Does Tenacity Herbicide kill wild violets?

A

Yes, Tenacity is labeled for post-emergent control of wild violets.

Was this answer helpful to you? Yes No

7 of 8 people found this answer helpful.
Asked by Kyle from Lambertville

08/29/2019

Q

Can you put to much Tenacity Herbicide down when sowing new seed?
I sowed some new seed about 2 months ago. Tenacity worked great and the weeds that came up died in a few weeks. When I applied Tenacity I did go over the area once or three times. The grass is still there but there is some grass that looks like it died off.

A

Yes, it is possible for Tenacity Herbicide to inhibit growth of new seedings if over applied.

Was this answer helpful to you? Yes No

3 of 4 people found this answer helpful.
Asked by Pasquale from Kearny

08/30/2019

Q

Can I spray Tenacity on my KBG and tall fescue grass after I sprayed Quinclorac about a week ago?
I'm in NJ and it's late summer here. I have KBG and tall fescue in my lawn. I sprayed Quinclorac about a week ago to kill the crabgrass. Can I apply Tenacity now to kill the rest of the weeds so I can seed in about 3 weeks?

A

Yes, Tenacity Herbicide can be applied. You would need to seed at the same time or wait until you seed in 3 weeks to apply.

Was this answer helpful to you? Yes No

3 of 3 people found this answer helpful.
Asked by Mario from Winnetka

09/03/2019

Q

Can I use Tenacity Herbicide on Marathon grass?

A

Yes. Marathon grass products are Tall Fescue grass species and Tenacity Herbicide can safely be applied to Tall Fescue.

Was this answer helpful to you? Yes No

8 of 9 people found this answer helpful.
Asked by Bernard from Wray, Co

09/03/2019

Q

Can Tenacity Herbicide be used on buffalo grass without damage?

A

Yes, Tenacity Herbicide is labeled for use on Buffalograss.

Was this answer helpful to you? Yes No

8 of 8 people found this answer helpful.
Asked by Paul from Walpole Ma

09/03/2019

Q

Is Tenacity good for treating quackgrass? This perennial plant is a nuisance here in New England.

A

Tenacity is not labeled for quackgrass. The common recommendation is to kill the quackgrass with a glyphosate product like Roundup QuikPRO and then reseed with the desirable turf.

Was this answer helpful to you? Yes No

4 of 4 people found this answer helpful.
Asked by Cj from Pleasant Grove

09/04/2019

Q

Is Tenacity Herbicide labelled to suppress or control Bindweed(creeping jenny)?

A

Tenacity Herbicide is not labelled to control or suppress bindweed (creeping jenny). Quinkill Max (Drive) can be used for bindweed on most types of turf (not St Augustine).

Was this answer helpful to you? Yes No

4 of 5 people found this answer helpful.
Asked by Stan from Mi

09/05/2019

Q

Will Tenacity Herbicide harm fruit trees?

A

Tenacity Herbicide is not labeled to be applied in or around edible vegetation. When applying the product to your lawn, you would want to be sure to avoid over-spray or drift of spray applications onto the fruit trees, and avoid spraying within the drip line of any edible trees.

Was this answer helpful to you? Yes No

1 of 1 people found this answer helpful.
Asked by Merritt from Felton, De

09/05/2019

Q

Can I spray Tenacity at the same rate if I already used it as a pre-emergent in August?
I plan on overseeding in September.

A

While you could potentially do a split application with Tenacity for a fall pre-emergent, usually you would wait at least 6-8 weeks between applications in that case. Keep in mind that the annual maximum application rate for Tenacity is 16 oz per Acre per year (used in 12 months), so you want to be …
Read Full Answer »
While you could potentially do a split application with Tenacity for a fall pre-emergent, usually you would wait at least 6-8 weeks between applications in that case. Keep in mind that the annual maximum application rate for Tenacity is 16 oz per Acre per year (used in 12 months), so you want to be careful you are not exceeding that rate. Be sure, too, that you are not exceeding the application rates for your type of turfgrass.

Was this answer helpful to you? Yes No

1 of 2 people found this answer helpful.
Asked by Pete from Haddam, Ct

09/06/2019

Q

Can you use Tenacity if you have well water?

A

As long as you are not applying over the well and keeping applications at least 15 feet away from the well, Tenacity Herbicide can be used if you have well water.

Was this answer helpful to you? Yes No

18 of 19 people found this answer helpful.
Asked by Emma from Jamestown

09/06/2019

Q

After you apply Tenacity and the weeds turn from white to brown, do you dig up the dead weeds?

A

You do not have to remove dead plant matter after using Tenacity Herbicide, however if you plan to overseed, then it is a good idea to rake out dead plants since you may need to dethatch or aerate before putting down your new seed.

Was this answer helpful to you? Yes No

20 of 21 people found this answer helpful.
Asked by Peter

09/06/2019

Q

Should I mix, or shake the sprayer after I add the Tenacity prior to starting to spray?

A

When mixing concentrates such as Tenacity Herbicide, it is always a good idea to add some water to your tank, add your concentrates, agitate the mixture, and then fill the rest of the water and agitate again before spraying. This video has a great overview of how to use this product.

Was this answer helpful to you? Yes No

4 of 4 people found this answer helpful.
Asked by Gursagar from Ny

09/09/2019

Q

Is Tenacity Herbicide an acidic or basic chemical? Should I use a plastic wand or can I use my metal wand for application purposes?

A

Tenacity Herbicide is not an acid. You can use either type of wand with it with no issue.

Was this answer helpful to you? Yes No

3 of 4 people found this answer helpful.
Asked by Bill from Peoria, Az

09/09/2019

Q

Can Tenacity be applied to dormant bermudagrass?

A

Yes, Tennacity be applied to dormant Bermuda grass.

Was this answer helpful to you? Yes No

6 of 6 people found this answer helpful.
Asked by Ben from Winston-salem

09/11/2019

Q

Can Tenacity be mixed with Coron 18-3-6?

A

There should be no issues applying Tenacity around the same time as a fertilizer like the Coron, as long as both label instructions are followed.

Was this answer helpful to you? Yes No

3 of 3 people found this answer helpful.
Asked by Joe from Woodbridge, Va

09/12/2019

Q

Will Tenacity kill lespedeza?

A

Tenacity Herbicide is not labeled to prevent or eradicate lespedeza. Quali-Pro MSM Turf Herbicide may be a better option.

Was this answer helpful to you? Yes No

4 of 4 people found this answer helpful.