You next sprayed with a grass & weed root killer that contained glyphosate.Glyphosate is absorbed by the leafs and stems of plants. Tenacity™ has activity against a variety of perennial grassy weeds, including creeping bentgrass. My guess is that:1. Triclopyr generally kills woody plants not grasses. Re: Question about re-seeding after applying triclopyr Post by thalaivar » August 14th, 2020, 12:10 pm I don't know but the question would be is 8% as mentioned in the "triangle approach" something that is a bare minimum in order to really hammer away at the level 2 weeds. Selective Creeping Bentgrass Control Tenacity™ is the first turfgrass herbicide that results in rapid, easy to visualize reductions in weedy perennial grasses (Figure 2). It can also be used basal treatment to kill large trees. Triclopyr 4 Herbicide is the same as Garlon 4 Herbicide and is designed to control mesquite, sumac, tallow, poison oak, cactus, and other heavy brush. The best time to apply triclopyr to fescue for suppression of bermudagrass is in spring just as the bermudagrass is sprouting green stems However, at 4 lb a.i./acre rate, germination was considerably reduced. For best results, apply to plants in the rosette stage. Any input is greatly appreciated. The product you used contains triclopyr as the active ingredient - this is a synthetic auxin, and its effect on seeds is either to cause them to germinate with abnormal growth, or more likely, prevent growth even if the seed does germinate. It also only kills woody vegetation, not grasses. So your lawn lived that time. It is foliar only; no soil activity and doesnt even trans-locate throughout the plant like glysophate. Helena Agri-Enterprises, LLC offers virtually every input that is used in production agriculture and specialty markets. Triclopyr, the active ingredient in Garlon 4, has been classifi ed as Category D – “not classifi able as to human carcinogenicity” by the EPA. Sulfur cinquefoil: Apply 1 to 2 pints of TRICLOPYR 4E per acre. days after seeding and this basically eliminated the weed competition. Bermudagrass is more sensitive to triclopyr than is fescue. Escort (Metsulforon) is most often used in tank mixes with imazapyr, triclopyr, or glysophate. This indicated dissipation of the herbicide to low levels after 28 days at 1 and 2 lb a.i./acre rates. For best results, apply after maximum foliage development in the late spring to early summer, but prior to bloom. According to the Hi-Yield Triclopyr Ester product label, it is a herbicide used to control unwanted annual and perennial broadleaf weeds on perennial bluegrass, perennial ryegrass, and tall fescue ornamental turf (including sod farms, commercial turf, and golf courses). Is it safe to do so? Toxicological studies show no evidence that triclopyr causes cancer, birth defects, genetic damage, genetic mutations, or adverse effects on the immune system or nervous system in humans. I can't find anything on the label for how long to wait after using before planting fruits or veggies. You first sprayed with a brush killer that contained Triclopyr. Twenty eight days after herbicide application, fescue seed germination was not affected by triclopyr to 2 lb a.i./acre rate. A PRE application will include an herbicide that persists in the soil so that You assume all responsibility for the outcome. Sericea lespedeza: Apply 1 to 2 pints of TRICLOPYR 4E per acre. The label also states Hi-Yield Triclopyr Ester may injure certain turfgrass species. That's why the recommended gap … Triclopyr 4E provides excellent selective contr This includes fertilizer, seed, herbicides, insecticides, fungicides and many other products that enhance plant production, soil and water used in spraying operations. 1. 2. Triclopyr is an interesting herbicide. About 6 weeks ago I used Ortho Max Poison Ivy weed killer in an area that I'm now thinking would be perfect for growing cantaloupe. 2. 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