Add Tenacity + NIS. Mesotrione (Tenacity) is a systemic postemergence herbicide for control of crabgrass, goosegrass, barnyardgrass, and yellow foxtail. I use a split application in early spring. You can identify it by the long clasping auricles on its collar (Fig. Tenacity is best as a post emergent herbicide when used with a non-ionic surfactant (NIS) Mix 1/2 teaspoon of Tenacity with 1.5 teaspoons of NIS per gallon per 1,0000 sq. Use Tenacity herbicide as a systemic pre- and postemergent solution for targeting selective weeds in turfgrass throughout residential, commercial and recreational areas. Target weeds on contact with Tenacity herbicide. This herbicide can also control several species of broadleaf weeds, as well as creeping bentgrass, nimblewill, and nutsedge in turf. The methods on how to kill goosegrass range from cultural to herbicidal. Tenacity has become my best friend for crabgrass, goosegrass, and other troublesome grassy weeds. Mesotrione (Tenacity) is a systemic postemergence herbicide for control of crabgrass, goosegrass, barnyardgrass, and yellow foxtail. Quackgrass (Elymus repens) is the hardest turf weed to control that I know of. Tenacity herbicide can be used for pre- and post-emergence control of more than 46 broadleaf weed and grass species. Tenacity Herbicide is a systemic pre-emergent and post-emergent weed killer. Tenacity has pre- and post-emergence activity on 46 dicot and monocot weed species. 2). Goosegrass (Galium aparine) is an annual weed found in warm season turf grasses. Find answers to what is goosegrass and learn how to control it in order to grow a healthier lawn. Amazon. Tenacity Herbicide. You will have very few weeds and may need to spot spray them or hand pull the few stragglers. 2: 3 way herbicide mix 3: Triclopyr 4: Sulfentrazone (Dismiss) or Halosulfuron (Sedgehammer) 5: Mesotrione (Tenacity) 6: Glyphosate I use Prodiamine and this takes care of most of the problems. Two, maybe three applications at 4 oz per acre, and all I am left with is the desirable species. This herbicide can also control several species of broadleaf weeds, as well as creeping bentgrass, nimblewill, and nutsedge in turf. ... Barnyardgrass, Carpetweed, Chickweed, Clover, Crabgrass (large & smooth), Dandelion, Foxtail, Goosegrass,... $66.90. 1) and by its extensive rhizome system (Fig. $65.53. When used as a pre-emergent, Tenacity works by being absorbed by weeds as they emerge from the soil. Our Story DIY and Treatment Guides from Our Experts Charitable Giving "Outstanding service with fast shipping and in supply products, well priced and backed up by an excellent company." Buy Now. ft. Add 1/2 of your total water to your tank sprayer. Manufactured by Syngenta, Tenacity Herbicide is a highly effective systemic pre- and post-emergent for the selective contact and residual control of over 46 broadleaf and grassy weed species in turfgrass. They who can give up essential liberty to obtain a … Then add the remaining 1/2 of … I get the question occasionally whether the new herbicide Tenacity (mesotrione) will selectively control this species. With mesotrione 40% as its active ingredient, Tenacity Herbicide is known for its selective contact and residual control of weeds in turfgrasses. It can selectively control perennial monocots such as bentgrass and nimblewill and annuals such as crabgrass and goosegrass in many turfgrass species. The answer is “no”. Tenacity herbicide is a highly potent systemic herbicide that you can use for pre and post-emergent selective contact and residual control of more than 46 broadleaf and grassy weed species in turfgrass. The #1 Store for DIY Pest Control and Lawn & Garden Solutions. Its active ingredient, mesotrione, is based on a naturally occurring compound produced by the bottlebrush plant (Callistemon citrinus) that … The grass seeds readily and spreads on the wind from lawn to lawn. 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