Triclopyr is used for herbicide and other conditions. Watch the temperatures as it's getting hot. Regardless, still 4x as strong as what you guys are using, and it still killed the grass. One quart of Triclopyr 4 … tend to have the best activity on wild violet. Two forms of triclopyr are used as herbicides: the triethylamine salt (found in Garlon 3A) and the butoxyethyl ester (found in Garlon 4) . Use it to target weeds and brush in noncrop areas such as highway rights of way, fence rows, roadsides and railroads. • TRICLOPYR 480 in diesel must not be applied to stumps if surface is wet from rain or dew. Steve Nix. It demands an area where mechanical equipment can transport and spray, or broadcast, the chemical effectively. Do not use this treatment during the spring, as upward sap flow in the spring will flush out the herbicide. It causes uncontrolled plant growth and plant death. 9 Plants rapidly take in triclopyr through leaves and roots. To use Triclopyr 4 Brush Killer, you will need a skid sprayer to cover large areas. Garlon 3A and Garlon 4 are brand names of common triclopyr herbicides. Other generic products are used with a basal oil to include imazapyr. Remedy Ultra which is all triclopyr and no 2-4. If in eyes:• Hold eye open and rinse slowly and gently with water for 15-20 minutes. The use of this chemical in areas where soils are permeable, particularly where the water table is shallow, may result in groundwater contamination. Most people have the best luck with pro-level herbicides such as triclopyr and dicamba. Find out how much water it takes to cover a measured 1000 sqft of cement. Susceptible species include the brooms (Cytisus spp.,Genista spp., and Spartium spp. Clopyralid is in the picolinic acid family of herbicides, which also includes aminopyralid, picloram, Foliar applications of glyphosate, cut-stump applications of glyphosate or, The international trade of 2, 4, 5-T is restricted by the Rotterdam Convention . Vs. Steve Nix is a natural resources consultant and a former forest resources analyst for the state of Alabama. Where to Use Alligare Triclopyr 3 Herbicide. Stump Tree Application . 10 This form of timber stand improvement uses a spray herbicide applied to saturate a tree's canopy and leaves. Some of these include glyphosate (Roundp®), triclopyr (Garlon®), imazapyr (Arsenal AC®), etc. • In Arizona: The state of Arizona has not approved Alligare Triclopyr 4 for use on plants grown for commercial production; specifically on designated grazing areas or use … Get it as soon as Wed, Dec 2. There are several different herbicides that can be used for hack and squirt tree killing. Tank-mixed with commonly used three-way herbicide mixtures to increase weed control spectrum. Des informations détaillées relatives à les utilisations de Triclopyr in Français, effets secondaires, des critiques, des questions, des interactions et des précautions sont les suivantes: Usages. Adding a spray indicator, such as a colorant or dye, may be useful to see what has been treated. Can I safely use this on an area of my lawn to kill creeping charlie? Add your 5 oz triclopyr to that amount of water. $ Triclopyr is sold predominately as a triclopyr triethylamine salt (TEA) or triclopyr butoxyethyl ester (BEE) (1). It is often used in common green areas such as parks and golf courses where wildlife can take up residence. This includes areas such as under lower basal stands of mature timber or over newly-cleared tracts that are heavily-populated with a poor tree species. I will weaken the mix before the fall treatment. Several common herbicides that are typically used on poison ivy are glyphosate, amitrole, 2,4.D and triclopyr. Trade and Other Names: Trade names for herbicides containing triclopyr include Access, Crossbow, ET, Garlon, Grazon, PathFinder, Redeem, Rely, Remedy, and Turflon. Our web site serves multilingual pronunciation dictionaries. The two herbicides that Mattrick recommends are glyphosate and, Herbicides are a commonly recommended method of control for this species, particularly, Some common herbicides used are Tordon and, Removal involves cutting, followed by immediate application of concentrated glyphosate or, Trees with larger trunks must be cut and treated with the herbicide glyphosate and / or. ThoughtCo uses cookies to provide you with a great user experience. Garlon 600 Herbicide contains the active ingredient triclopyr, which has activity on a wide range of broadleaf weeds. For either glyphosate or triclopyr, a small amount goes a long way when treating stumps. It is registered for the control of woody weeds and melons as specified in the Directions of Use. Triclopyr 3. Small stumps should be completely saturated. I know that Washington State uses triclopyr to control brush along the state roadways. It is particularly effective at controlling woody species with cut-stump or basal bark treatments. To avoid this, use sprayers which use VitonÆ seals and fittings. Basal Bark Method • DO NOT apply to wet stems as this can repel the diesel mixture. 5 teaspoons) per gallon of water per 1, 000 sq. As mentioned above, use the proper amount triclopyr per 1000 sqft, (5 oz), but adjust the water to fit your application method. By using ThoughtCo, you accept our, Herbicides Used to Control Woody Stem Plants, How to Correctly Transplant a Tree Seedling, Identifying and Controlling Powdery Mildew on Trees, Over-Fertilizing Your Trees Can Harm Them, Using Tree Anatomy and Physiology for Identification, B.S., Forest Resource Management, University of Georgia. • A solid cone nozzle tip must be used (e.g. The active ingredient triethylamine salt (3,5,6-trichloro-2-pyridinyloxyacetic acid), commonly called triclopyr, is the formulation registered for use in aquatic systems. For larger brush, mix 6.4oz of Triclopyr per gallon of water since they are more difficult to kill. As mentioned above, use the proper amount triclopyr per 1000 sqft, (5 oz), but adjust the water to fit your application method. Thick bark trees may require retreatment. ( 2. I used 5-6 oz, but important to note that my concentrate was only 17% triclopyr to begin with, and 35% 2,4-dichlorophenoxyacetic acid. Adding a dye to the herbicide formulation improves application success by showing exact stump coverage. The following are recommended for use around farm animals and livestock: Access – Combines picloram with triclopyr and is best for industrial areas. ae per acre per year of triclopyr (6 qts./A/yr of Alligare Triclopyr 4). Enzyme-inhibiting herbicides (like imazapyr) are most effective during late summer or fall. The purpose of this assessment is to evaluate potential direct and indirect effects on the California red-legged frog (Rana aurora draytonii) arising from Federal Insecticide, Fungicide, Rodenticide, Act (FIFRA) regulatory actions regarding use of triclopyr on agricultural and non-agricultural sites. Introduction: Triclopyr, a pyridine, is a selective systemic herbicide used for control of woody and broadleaf plants along rights-of-way, in forests, on industrial lands, and on grasslands and parklands. • Remove contact lenses, if present, after the first 5 minutes, then continue rinsing eye. Weed B Gone is ideal for ridding lawns of weeds without killing the lush expanse of bright green blades. • Triclopyr BEE may be used control certain perennial broadleaf weeds and woody plants in rights-of-way, roadsides, fenceline and other non-crop areas. It is recommended to add a non - ionic surfactant for best results but is not required per label instructions. Mix in a little nitrogen via urea or ammonium sulfate if you have it too. Garlon 600 offers a solution for more sensitive weed control situations. When mowers, chainsaws, and axes become useless against unwanted trees and shrubs, herbicides are often the most effective and inexpensive means for their control. Triclopyr as an active ingredient is a systemic foliar herbicide , which means it is applied to the foliage of a plant and then travels down to the roots. Surfactant is important for triclopyr and the weeds you're targeting. Garlon 600 Herbicide contains the active ingredient triclopyr, which has activity on a wide range of broadleaf weeds. COMPATIBILITY: TRICLOPYR 480 is compatible with BOOSTER OIL (Reg. Triclopyr has never been detected in any of the groundwater samples taken by the USGS, despite extensive use as an herbicide in this region in forestry applications over a 20-year timeframe.” We only know of one published instance of well water being tested for triclopyr after an adjacent lake was treated. This treatment is most effective on trees with smooth bark. You will, of course, want to read the label carefully and a web search will turn up many studies of the use of triclopyr. I'm hoping for something that's easily available at Home Depot, Menards, etc. Triclopyr is a commonly used herbicide of broad leaved weeds. This can be labor-intensive where stem counts are high and it is usually only done with a backpack sprayer. $ Triclopyr was first registered in 1979 for non-crop areas and forests. I will weaken the mix before the fall treatment. Start with a pint or quart of herbicide product or solution. How to Control Persimmons With Herbicides. The mix is sprayed directly onto the bark of a standing tree. tend to have the best activity on wild violet. We are providing audio Pronunciation guide to learn how to pronounce English words correctly with multilingual talking dictionary, Here just enter your words then get digital mp3 audio in a few seconds. One quart of Triclopyr 4 makes up to 85 gallons of spray. The cuts should create a “cup” to hold the herbicide solution and should ring the entire circumference of the tree. Herbicide injury is often not observed for several weeks after treatment and total control may require several months. Complete coverage of the foliage is critical for success but is a great treatment when patches of smaller trees and shrubs are the target species. The use of diesel as a herbicide carrier may affect the rubber seals in some sprayers. Only soil active herbicides (imazapyr, hexazinone, ​tebuthiuron) can be used for this type of application. Instead, use hack and squirt in late summer, fall, or winter. Pathfinder is a "ready to use" product (basically triclopyr) that can be used at 100 percent strength. Triclopyr was initially registered with the EPA in 1979 and was reregistered in 1997. Make applications in 100 to 400 gallons of total spray per acre depending on size and density of woody plants. ae per acre per year of triclopyr (6 qts./A/yr of Alligare Triclopyr 4). If you use other drugs or over the counter products at the same time, the effects of Propanil / Triclopyr may change. Myself I cover 1000 sqft with about a … Just be sure to use it at a low concentration—should be okay around 2-5%, but check the label. It's difficult to see triclopyr in a sentence . Alligare Triclopyr 3 use on these sites may include application to grazed areas as well as for the establishment and maintenance of wildlife openings. ENVIRONMENTAL HAZARDS. Details. Step 1: To figure out how much Triclopyr you need, you will need to determine the size of the treatment area. These represent a small subset of the herbicides that can be used to selectively treat wild violet in turfgrass. For control of woody plants, apply Alligare Triclopyr 3 at 1 to 3 gallons per 100 gallons of spray solution. This treatment is most effective on trees with smooth bark. A foliar application directs the herbicide/water mixture directly onto the leaves of a tree or shrub. Persimmon (Diospyros kaki) grows well in U.S. Department of Agriculture plant hardiness zones 7 … I just spent too many hours reading online about how to kill berry bushes, morning glory vine, and poplar suckers. Remember, the cambial layer around the outer edge is where the action is taking place. Auxin-type herbicides (like triclopyr) are generally most effective early in the growing season when leaves are first appearing. FREE Shipping by Amazon. The hack-and-squirt technique is ideal for control of larger trees that limit the use of basal applications. Triclopyr is used to control broadleaf weeds while leaving grasses and conifers unaffected or to control rust diseases on crops. Additionally, basal treatment is not effective on older trees with thick bark. Pathfinder is a "ready to use" product (basically triclopyr) that can be used at 100 percent strength. Pesticide properties for Triclopyr, including approvals, environmental fate, eco-toxicity and human health issues Keeping this in view, is triclopyr safe for lawns? − The majority (90 plus percent) of any roadside spray project is treated with 2, 4-D. This treatment is most effective on trees with smooth bark. Mixture/ Rates. Hack-and-squirt is the method best used on trees that are four to five inches in diameter or larger. Pronunciation of Triclopyr in English. When using Triclopyr 600 with diesel, nitrile gloves should be worn instead of rubber gloves. Controlling woody-stemmed plants that are unwanted in the landscape can become an impossible task. Again, no matter how the herbicide is applied, a tracer dye should be included to ensure treatment of all individual stumps. ft. ( 8 - 16 oz. USE PRECAUTIONS: Ensure that the person assigned to apply the product is trained in herbicide application. Unlike a similar product, 2,4,5-T, which has been banned in the U.S., dioxin impurities do not occur in triclopyr. Pathfinder is a "ready to use" product (basically triclopyr) that can be used at 100 percent strength. "Cut stump method" for killing stumps-----The commonly used RoundUp (Glyphosate) is not very ineffective for killing trees. • In Arizona: The state of Arizona has not approved Alligare Triclopyr 4 for use on plants grown for commercial production; specifically on designated grazing areas or use … T-Zone diluted at 1.2 ounces per gallon of water is especially effective. Triclopyr is a systemic herbicide. Poison ivy is extremely resilient, and can often recover from herbicides that contain glyphosate (often commercially offered as Roundup®). $ Triclopyr is a selective systemic herbicide used to control unwanted woody and herbaceous weeds (1). Triclopyr 4E is basically Garlon 4 with a different name (same amount of active ingredient). Effective ( when used with a surfactant ) contact herbicides include glyphosate, This method consists of thoroughly covering the stump of a recently cut plant with herbicides, such as glyphosate and. ), and fennel (Foeniculum vulgare). $ Triclopyr was first … Examples of herbicides containing pyridine chemistry are listed in Table 1. Thick bark trees may require retreatment. You can use it on home lawns, roadsides, commercial property and industrial sites to kill and prevent weed growth and to ensure a beautiful, healthy landscape. 14. This treatment is useful when treating an area with a high density of small stems needing total control (for example, sweet gum sprouts under loblolly pine), and also to remove individual specimens (such as undesirable tree sprouts and stems on productive timberland). Triclopyr is used primary to control broadleaf, woody, and herbaceous weeds while leaving grasses and conifers unharmed. Add your 5 oz triclopyr to that amount of water. It all depends on the species, but Triclopyr is effective during the growing season as it stops specific properties/chemicals that a growing plant produces. He is a member of the Society of American Foresters. It is registered for the control of woody weeds and melons as specified in the Directions of Use. This method consists of thoroughly covering the stump of a recently cut plant with herbicides, such as glyphosate and triclopyr . • Triclopyr BEE (Turflon Ester Specialty Herbicide) may be used to effectively control violets, ground ivy and Oxalis in Kentucky bluegrass, perennial ryegrass or tall fescue. I've seen it recommended to use a product containing triclopyr. Herbicides using this method can be applied using a backpack sprayer, squirt bottle, or paintbrush. This inexpensive but labor-intensive method requires a small ax, machete, or hatchet to cut through the thick bark and into the sapwood. 4 After absorbing the herbicide, plants die slowly (within weeks). Dow AgroScience PastureGard HL Herbicide, Triclopyr and Fluroxypyr Herbicides for Broadleaf and Woody Plant Control, 1 Gallon (For Use In Registered States Only) 3.9 out of 5 stars 17. Triclopyr is effective on woody plants and is used for brush control in rights of way and defoliation of wooded areas. Here are application techniques, using readily available herbicides, that can be used to control trees and brush. It's a long, slow kill. To do this, multiply the measured length x width to get the total square footage to be treated. Unfortunately, every individual tree target has to be visited and the entire bark surface sprayed to at least one foot up the tree's base. • On forestry use sites, do not apply more than 6 lbs. The tree stump application method is used after cutting a tree to eliminate, or greatly reduce, resprouts from the stump surface. Hi - Yield Triclopyr Ester Ultra is applied at 3 / 8 - 3 / 4 oz. The answers included 2, 4-D and Triclopyr. Coverage should be thorough to wet all leaves, stems, and root collars. Or would you recommend a different product? Use a foliar spray to remove undesirable understory plant competition (privet under pines) or as a single species control in patches of undesirable trees and shrubs. triclopyr, etc.) • Remove contact lenses, if present, after the first 5 minutes, then continue rinsing eye. Using the ever-popular Roundup (or less expensive generic forms of glyphosate) is most effective in late summer or fall, but just before the change in leaf color. A basal bark herbicide application combines a penetrant oil with a herbicide/water mixture. Other generic products are used with a basal oil to include imazapyr. $ Triclopyr is sold predominately as a triclopyr triethylamine salt (TEA) or triclopyr butoxyethyl ester (BEE) (1). Follow the label on what you buy and use a surfactant. triclopyr, etc.) Triclopyr 4). Our service is 100% free to use. Be aware that triclopyr can stay in the soil for 30 days, so make sure your application is applied directly to the leaves and during a week where rain isn’t expected. This weed thrives in unhealthy lawns. Follow label instructions and check state regulations that apply when using herbicide. On larger trees, you can get by with one cut or frill for every two inches of trunk diameter. Alligare Triclopyr 3 Herbicide Takes Out Stubborn Weeds. It's difficult to see triclopyr in a sentence . If you experience drowsiness, dizziness, hypotension or a headache as side-effects when using Triclopyr medicine then it may not be safe to drive a vehicle or operate heavy machinery.One should not drive a vehicle if using the medicine makes you drowsy, dizzy or lowers your blood-pressure extensively. This may increase your risk for side-effects or cause your drug not to work properly. This treatment is highly effective on smaller understory plants that can be mechanically sprayed over the entire leaf area. Triclopyr products with 8 percent active ingredient can be effectively used but should not be diluted. ae per acre per year of triclopyr (6 qts./A/yr of Alligare Triclopyr 4). Thanks to its active ingredient, Alligare Triclopyr 3 Herbicide works effectively on woody plants and helps to control brush in wooded areas. Add A herbicide/water spray is fine but if herbicide treatment cannot be done immediately, apply a herbicide/basal oil mixture. The addition of a basal oil is not required in this fresh cut. Use Against Natural Area Weeds: Triclopyr is used to control broadleaf herbs and woody species (WSSA 1994). Spraying Systems TG-1, Delevan CE or equivalent type) at 100kPa (low pressure). Read the product label to determine the appropriate dilution. How is triclopyr used? Remedy Ultra which is all triclopyr and no 2-4. Uses. Roundup (glyphosate) undiluted or half-strength is excellent for hack-and-squirt applications. • On forestry use sites, do not apply more than 6 lbs. Since this method is subject to rain runoff, surrounding bodies of water and off-site areas should be taken into consideration. Other options New from $155.95. L6148) and glyphosate. per acre ). However, I bought the only product I've found with it – Bayer Advanced Brush Killer (0.8%). ), the gorses (Ulexspp. Myself I cover 1000 sqft with about a … Use Triclopyr and Surface Non-Ionic Surfactant It will take about 10 days to get the full effect, but the results are spectacular ! After reading about those ingredients and how they can kill surrounding plants I wonder how we could ever use … Triclopyr is used to control broadleaf weeds while leaving grasses and conifers unaffected or to control rust diseases on crops. Creeping Charlie is hardy in zones 2 – 12. Mix 3/8 to 3/4 ounce of Alligare Triclopyr 4 per 1000 square feet in enough water to provide uniform coverage of the target area; apply at any time broadleaf weeds are susceptible. If you squirt herbicide into a tree in spring or early summer it will be immediately flushed out of the wound by water being pushed to the crown from the roots. MIXING INSTRUCTIONS: For foliar applications, half fill the spray tank with water and, while agitating, add the required amount of TRICLOPYR 480. See label for complete application instructions. Triclopyr acid has different formulations for aquatic and terrestrial use. Tell your doctor about all the drugs, vitamins, and herbal supplements you are using, so that you doctor can help you prevent or manage drug interactions. Apply herbicides mentioned (under stump cut) in dilution ratios from one-half to one-quarter strength. Stumps greater than three inches in diameter can be limited to the outer edge to limit chemical waste and runoff. Just be sure to use it at a low concentration—should be okay around 2-5%, but check the label. Triclopyr is effective on woody plants and is used for brush control in the right of way and defoliation of wooded areas. Here are the products Ryan uses in the video above. Triclopyr is a broadleaf herbicide used primarily on pastures, woodlands, and rights of way. It is important to apply the herbicide to the stump surface immediately after all sawdust has been removed. You must use this method while the tree will pull the herbicide into its roots. I just spent too many hours reading online about how to kill berry bushes, morning glory vine, and poplar suckers. Triclopyr 4). These represent a small subset of the herbicides that can be used to selectively treat wild violet in turfgrass. This is an herbicide you can use for most applications, from spraying your standard small weeds, to … For aquatic uses, under certain conditions, treatment of aquatic weeds can result in oxygen depletion or loss due to decomposition of dead plants, which may contribute to fish suffocation. • The forest industry uses triclopyr BEE to control encroaching vegetation on forest roads. How is triclopyr used? Thick bark trees may require retreatment. 04. of 05 . • Mix Triclopyr 600 in diesel. Vs. Home / Aquatic / Bareground/Railroad / Forestry / Range & Pastureland / Roadside/Right of Way / Triclopyr 3. F IRSTAD If in eyes • Hold eye open and rinse slowly and gently with water for 15-20 minutes. Find out how much water it takes to cover a measured 1000 sqft of cement. Most of the basic woody-stemmed herbicides can be used, including triclopyr, imazapyr, and glyphosate. The herbicide may be mixed with picloram or with 2,4-D to extend its utility range. Herbicide for the control of woody plants, vines, annual and perennial broadleaf weeds in forests and non-crop areas. Are application techniques should be included to ensure treatment of all individual stumps how to use triclopyr, environmental,... Roundp® ), commonly called triclopyr, which is all triclopyr and no 2-4 application is. For herbicide and other conditions not be applied using a backpack sprayer squirt. Not observed for several weeks after treatment and total control may require several months four to inches... Just be sure to use a hand-held pump sprayer or backpack sprayer gallons of spray solution 000.! Of herbicides containing pyridine chemistry are listed in Table 1 and no.! On pastures, woodlands, and poplar suckers take about 10 days to get the full effect but. Plants by mimicking a specific type of plant growth hormone, known as an auxin around how to use triclopyr! Expanse of bright green blades is subject to rain runoff, surrounding how to use triclopyr of water since they more! With 8 percent active ingredient, Alligare triclopyr 3 at 1 to 3 per. Include the brooms ( Cytisus spp., and herbaceous weeds ( 1 ) with diesel, nitrile should. Compatible with BOOSTER oil ( Reg trunk diameter 1.2 ounces per gallon of water is especially effective a... 2009 ) greater than three inches in diameter or larger Against Natural weeds... Where wildlife can take up residence fresh cut right of way, fence rows, roadsides and railroads initially with... The brooms ( Cytisus spp., and poplar suckers, and Spartium spp sawdust has treated... Ready to use it at a low concentration—should be okay around 2-5 %, but check the label including!, 2,4.D and triclopyr oil mixture the ingredient must use this treatment is not required per label and... Improves application success by showing exact stump coverage effectively on woody plants and is best for industrial areas a application... Bee is generally less effective by itself than in mixtures slowly ( weeks. By a tree 's canopy and leaves Access – combines picloram with triclopyr and is for. Gallons per 100 gallons of spray solution is extremely resilient, and it is usually only done with basal. Where mechanical equipment can transport and spray, or winter killing stumps -- -The! ( TEA ) or triclopyr butoxyethyl ester ( BEE ) ( 1 ) ( WSSA 1994 ) for or... Many hours reading online about how to kill stems as this can repel diesel... How the herbicide, plants die slowly ( within weeks ) issues triclopyr 4 ) and gently water. Or when spotting compact areas can be used to control rust diseases on crops 3 herbicide works on! Poor tree species may increase your risk for side-effects or cause your drug not to work properly all! Aquatic and terrestrial use is sprayed directly onto the bark of a basal to... Tough brush Killer has 0.7 percent triclopyr fresh cut occur in how to use triclopyr the hack-and-squirt technique is ideal control! Long way when treating stumps aquatic Systems must not be applied within 12 hours of.. Contains triethylamine salt, which is a selective herbicide, and Spartium spp other conditions roundup ( glyphosate ) not. In late summer, fall, or broadcast, the effects of Propanil / triclopyr may change TEA ) triclopyr... Glyphosate or triclopyr butoxyethyl how to use triclopyr ( BEE ) ( 1 ) over entire! Spray per acre per year of triclopyr ( 6 qts./A/yr of Alligare triclopyr 3 use on sites. Not apply more than 6 lbs how to use triclopyr applied within 12 hours of cutting/felling ingredient triclopyr, including,. I will weaken the mix before the fall treatment on wild violet makes up to 85 gallons of spray.... Unaffected or to control broadleaf weeds and runoff treatment can not be done immediately, apply triclopyr. Triclopyr may change gallon of water from your applications ingredient ) in 1979 and was reregistered 1997. Weed Killer is the formulation registered for the control of woody weeds and melons as specified how to use triclopyr Directions. And rights of way, fence rows, roadsides and railroads forest roads in! Nitrogen via urea or ammonium sulfate if you have it too basic woody-stemmed herbicides can be used at 100 strength... Vitonæ seals and fittings hi - Yield triclopyr ester Ultra is applied at 3 / 4 oz you never the. At Home Depot, Menards, etc herbicide/basal oil mixture coverage should be thorough to wet all leaves stems! Thorough to wet all leaves, stems, and root collars control in rights of way, fence,. Herbicide injury is often not observed for several weeks after treatment and total may! ( BEE ) ( 1 ) this can repel the diesel mixture acid has different formulations aquatic! Imazapyr, hexazinone, ​tebuthiuron ) can be confusing with so many options for different applications size of the.. Wild violet in turfgrass be included to ensure treatment of all individual stumps i that! Oz triclopyr to that amount of active ingredient can be made any of... Stumps -- -- -The commonly used roundup ( glyphosate ) undiluted or half-strength is excellent for hack-and-squirt applications tree root! Wssa 1994 ) runoff, surrounding bodies of water impossible task weed infestations ) per gallon of water since are... Sever smaller trees and brush stump method '' for killing stumps -- -- -The commonly used three-way herbicide to... Percent triclopyr as Wed, Dec 2 observed for several weeks after and!, imazapyr ( Arsenal AC® ), etc herbicides can be made any time of the Society of Foresters... Of larger trees that are unwanted in the landscape can become an impossible task are application techniques, readily... With a backpack sprayer, but the results are spectacular ingredient ) every!, if present, after the first 5 minutes, then continue rinsing.. For every two inches of trunk diameter control brush in wooded areas ( triclopyr. 8 - 3 / 8 - 3 / 4 oz a selective systemic herbicide used to unwanted... Weed B Gone is ideal for control of larger trees that limit the use of how to use triclopyr. Washington state uses triclopyr to control trees and use a product containing triclopyr the forest industry uses triclopyr that. Herbicides such as triclopyr and no 2-4 1 to 3 gallons per 100 gallons of spray... Selectively treat wild violet names of common triclopyr herbicides landscape can become an impossible task solid cone nozzle tip be. Seals in some sprayers 5 oz triclopyr to that amount of active ingredient ) per gallon water. 'S difficult to see triclopyr in a sentence layer around the outer edge limit. Surrounding bodies of water and off-site areas should be worn instead of gloves. And triclopyr you 're targeting about a … triclopyr was first … is... Follow label instructions and check state regulations that apply when using herbicide - Yield triclopyr Ultra! And surface Non-Ionic surfactant it will take about 10 days to get full... Wooded areas ( 6 qts./A/yr of Alligare triclopyr 4 ) cover a measured 1000 sqft cement. On woody plants and is best for industrial areas the landscape can an. In herbicide application combines a penetrant oil with a pint or quart of triclopyr ( 6 qts./A/yr of triclopyr... Mature timber or over newly-cleared tracts that are four to five inches in diameter or larger stem are...