It works by mimicking an enzyme inside the plants called auxin, which is responsible for regulating plant growth. in fish.4 However, the ester form rapidly degrades to the acid form in the Depending on the brand and type of triclopyr you are using, the instructions differ slightly. Mechanism of action of Triclopyr TEA is that Triclopyr . These vary in terms of the species they can treat as well as the best methods of application. All forms of triclopyr were low in toxicity on the skin.5 Rabbits had some skin irritation when exposed to triclopyr for 24 hours.12 The salt and ester forms are dermal sensitizers, meaning after multiple exposures there could be signs of 3 Best Tree Stump Killers [And How To Kill Stumps], Residential Guide to Prodiamine Herbicide, Residential Guide to Dimension (Dithiopyr) Herbicide, Best Crabgrass Killers and Preventers [2021 Guide], How to Treat Ash Trees for Emerald Ash Borer Damage, 3 Steps to Get Rid of Clover [DIY How To], Complete Guide to Milogranite [Plus 5 Alternatives], Kelp4Less Coupons: 15% Off Entire Site [2021 Promo Codes], The Best Battery Powered Weed Eaters For Any Yard, The Best Soil Test Kits and How to Use Them, Contains triclopyr and triethylamine salt, Can be applied at a rate of 4-8 oz per gallon of water for every 500 square feet, Can be applied to a stump and as a foliar spray for vines and weeds, Works rapidly (sometimes in just a couple of days), Doesnt hurt nearby plants when used as suggested, Apply at a rate of 8-16 tbsp per gallon for every 500 square feet of area, Kills plants and stumps in just one to six weeks, Versatile and can be used on other kinds of brush, like poison ivy and vines, Large stumps require multiple applications, Effective for use on tree stumps of all kinds, Contains nitrogen and potassium as active ingredients, Should not be applied on or near any desirable plants. With a convenient easy applicator cap killing your unwanted woody plants, stumps, and vines is simple. It affects actively growing plants by mimicking a specific type of plant growth Poison ivy can be found anywhere in the state. C(N!% `y-I#pN_"R$ZP!H.q@J`\EyJ&*Ws&BtLyiAyIMnx~iu} x|lH}|"qvD0N>C;US8YN Although it does take a couple of weeks to fully kill a targeted species, this herbicide works faster than a common alternative, glyphosate, in getting rid of problems. There are even certain formulations of this product that are designed for use on aquatic weeds! The half-life in plants can vary widely with the type of plant. GARLON 3A. Immediately wash the clothes once the job is done. Ester and salt forms of triclopyr rapidly turn into the triclopyr acid form in the environment. Triclopyr Triethylamine salt 44.4 57213-69-1 Ethylenediaminetetraacetic acid (EDTA) < 5.0 64-02-8 Ethanol < 5.0 64-17-5 SECTION 4 - FIRST AID MEASURES First Aid responders should use protective equipment in Section 8 if there is a potential for exposure to product. In the USA, it is sold under the trade names Garlon, Remedy, and many others, and in the UK as SBK Brushwood Killer. triethylamine salt of triclopyr, and butoxyethyl ester of triclopyr. It's been around for quite a while, first registered in the late 1970s for use in forestry, agricultural, and non-agricultural settings. Comparison shop for Ortho Weed-b-gon 32 Oz. Always read the label of your product very carefully before application or consult a professional. The formulation of a herbicide has the potential to impact its activity; therefore, the objective of this study was to determine the relative activity of these four triclopyr formulations. Most triclopyr incidents that were reported to the US Environmental Protection Agency (EPA) from 2000 to 2014 Triclopyr Hence, they mess with how the plant operates in order to survive. triclopyr, butoxyethyl ester 0.75 N/A N/A N/A : Structural pest control : DoMyOwn.com offers professional-grade insecticides to DIYers while ensuring proper storage of chemicals. 85% of triclopyr within 3 days of application.10 The half-life in grass was between 5 and 20 days.16 The half-life in plants ranges from 3 to 24 days.2,5,16, Triclopyr is practically non-toxic to slightly toxic to birds.5 Long-term exposures to birds (acid form) may affect eggshell thickness.4 While the salt form is practically non-toxic to slightly toxic to shellfish, the ester form is moderately to highly toxic.5 All forms of triclopyr can be toxic to algae.4, For fish, the acid and salt forms are practically non-toxic, but the ester form There are more than 200 different products that contain Triclopyr, with many including other active ingredients in addition to the Triclopyr. 1998 Childrens Online Privacy Protection Act (COPPA). November 20, 1996 (PDF) 62719-37. . This can severely damage or even kill healthy, mature trees. endstream endobj 30 0 obj <>stream What happens to triclopyr when it enters the body? This summers ample rains have encouraged lush growth for most plants in Michigan. You assume all responsibility for the outcome. Wait about four to six weeks. Triclopyr is one of the most widely used herbicides because of it being easily accessible, effective and relatively safe to use. Photo: Georgia Peterson, MSU Extension. There were fewer offspring and more lost pregnancies in both generations.5, The EPA has not tested triclopyr for endocrine disruption potential.15. Apply oil-based herbicides to actively growing plants (optional). includes the active ingredients triclopyr acid, triclopyr triethylamine salt and triclopyr butoxyethyl ester. This means that it only controls certain types of plants. Otherwise, its a good choice that will help you see results in as little as two weeks. Triclopyr is a synthetic auxin herbicide currently available as a triethylamine salt, butoxyethyl ester, pyridinyloxyacetic acid, or choline salt. FATE: Triclopyr TEA salt rapidly disassociates to the parent acid. Then, use a drill with a one-inch spade and extension to drill holes into the stump. Issued in furtherance of MSU Extension work, acts of May 8 and June 30, 1914, in cooperation with the U.S. Department of Agriculture. . Next, youll pour around three or four ounces of your tree stump killer into the holes (this is where its important to read the label on your product, as instructions can vary depending on the brand, dosage, and formulation of your product). endstream endobj startxref Triclopyr is a synthetic, systemic herbicide used for controlling the growth of woody and broad leaf vegetation. This product may be harmful if absorbed through the skin. 2003), is a pyridinecarboxylic acid compound that gener- It is recommended to use triclopyr along with methods such as foliar spray, cut stump treatment, or basal bark treatment. It was first registered in 1979 for use in forestry and it is used in both agricultural and non-agricultural settings. . Some of the most common uses of triclopyr include controlling the growth of broad leaf weeds such as nettles, docks and brambles. . It can control more than 35 different species of brush weeds and should be applied at a rate of less than half a gallon per acre in areas where animals graze. Pesticide substance information for Triclopyr, triethylamine salt including science reviews, decisions and fact sheets. It has been established that triclopyr is not toxic towards birds and long-term exposure to its acid form leads to added eggshell thickness. Triclopyr can kill many different kinds of broadleaf plants and woody weeds including ash, alder, maple, sweet gum, sumac, bull thistle, clover, and chicory. Michigan State University Extension is an active participant in the Ask an Expert function. Couple that with their impressive customer service and knowledgeable staff, its the #1 choice. The enclosed Reregistration Eligibility Decision (RED), which was approved on September 30, 1997, contains the Agency's evaluation of the data base of these chemicals, its conclusions What are some products that contain triclopyr? Triclopyr is effective on woody plants and is used for brush control in the right-of-way and defoliation of wooded areas. Triclopyr is a selective herbicide and is rarely effective against grass. Triclopyr 7k.2 Weed Control Methods Handbook, The Nature Conservancy, Tu et al. Always read the label for your product's use sites and instructions..1, Broadleaf weeds often controlled with triclopyr include nettles, docks, Poison ivy is a native vine that, in the right conditions, can grow to shrub-like size and or spread across the ground, creating an almost continuous layer of ankle-high leaves. Here you can read more about Garlon RTU, which also contains triclopyr. Tel:1-631 . had changes in their kidneys. Check the label to be sure that it specifically lists poison ivy as a target. Photo: James H. Miller, USDA Forest Service, Bugwood.org. Herbaceous plants sprayed with triclopyr may show injury symptoms within 24 hours and usually die in a few days. Triclopyr TEA; ((3,5,6-Trichloro-2-pyridinyl)oxy)acetic acid compd. Garlon 3A and Garlon 4 are brand names of common triclopyr herbicides. Triclopyr is a selective herbicide, meaning it only U.S. EPA. The half-life of triclopyr acid under summer sun is only about 2 hours. :Gp }_ql7G$9h\Y$c?F9x;e;G W}1l{va;mVHe6Uc8)u#J4EymZM(FNiSi?eK~mpUcv5*>Ib'7*X%u brambles, and woody plants. Specifications. form is slightly to moderately toxic.5, Triclopyr is practically non-toxic to bees.4,5 Data is not currently available on the long-term toxicity of triclopyr to bees.4 Changes in vegetation, rather than toxicity of triclopyr itself, may affect populations of beetles, butterflies, and spiders.7. While applying stump killer might seem like an obvious, no-brainer task, the reality is that there is a bit of a learning curve required in order to do this properly. The difference in its behaviour occurs when it comes in contact with water. Keep chemicals stored away from pets and children, too. By far, Bonide is the best tree stump killer you can use. Its innards of triclopyr, 2, 4-D and sulfentrazone combine to infiltrate the cuticle and cause quick damage to the most stubborn weeds such as oxalis, speedwell, black medic, and . Photo: Georgia Peterson, MSU Extension. Here are some considerations to make when youre comparing products. A non-selective post-emergent herbicide, Helena Crossbow Herbicide is most effective against brush and wood plants like poison oak, blackberries, and perennial broadleaves. environment and fish are not likely to contact large amounts of the pesticide. The most common types of Triclopyr are amine and ester. HdTM0+T YBjA-z@63!`v'U > %{ew]@Bwj6P/.j.pDQ tCJC'G_y.-75 Shellfish. The most effective method of delivery is a combination of cut surface treatment and basal bark treatment. No. Garlon 4 Herbicide. with N,N-diethylethanamine (1:1); (3,5,6-Trichloro-2-pyridinyl)oxyacetic acid, triethylamine salt; Garlon 3A; M 3724; N,N-Diethylethanamine compd. Save my name, email, and website in this browser for the next time I comment. It enters into the environment through its production and use. Unfortunately, there are quite a few states to which this product cannot legally be shipped, including New York, Texas, Ohio, Pennsylvania, Florida, and more. Follow the instructions on your Triclopyr product when it comes time to apply. Clopyralid is safe to spray over established conifers, but the . The Triclopyr actually had the dandelions, plantains, and clovers wilting after 3 days, and some of the wild violets as well, but I know from experience that a lot of the wild violets won't show many signs of dying for 2 weeks and some will require a 2nd spray. It is mainly broken down by microbes.5 The soil half-life ranges from 8 to 46 days.5,10 In deeper soils with less oxygen, the half-life is longer.5 Triclopyr is mobile in soils.2,5 However, movement studies show that triclopyr was not measured in soils deeper than 15 to 90 centimeters (about 6 to 35 inches).4,5 Its movement in soil is affected by the amount of compost and rain, among other factors.10,16 Use NPICs Herbicide Properties Tool (HPT) to find out how triclopyr can move in the environment. I grew up on a homestead and I am here to share the knowledge I have and things I learn while living in the countryside. "5 There is only weak evidence for breast cancer in female rats and kidney tumors in male rats.5,7 Tests show triclopyr is unlikely to damage genetic material.5, Triclopyr is moderate in toxicity over long-term ingestion exposures. There are numerous brand names for herbicides that can control woody brush species, including poison ivy. The method of delivery also plays a major role in when to use the herbicide. MSU is an affirmative-action, equal-opportunity employer, committed to achieving excellence through a diverse workforce and inclusive culture that encourages all people to reach their full potential. The salt form of triclopyr can cause permanent eye damage. Undated. What Is the Dissipation Mechanism of Triclopyr? Q0 & Active Ingredient: Triclopyr, triethylamine salt 8.8% Bonide Stump Out Stump & Vine Killer uses a selective systemic herbicide (Triclopyr) that is taken up quickly by roots, shoots, and foliage of target plants. . Reproductive and developmental toxicity studies have been conducted in rat and rabbit on triclopyr acid and its active-ingredient variants, triclopyr butoxyethyl ester (T-BEE) and triclopyr triethylamine salt (T-TEA). It contains 8.8% triethylamine salt and Triclopyr, targeting all kinds of vines, woody plants, and broadleaf weeds. You should see results within two to three weeks, at which time the plant should be completely killed. Exposure to triclopyr causes irregular hormone behavior in plants, causing abnormal growth, and eventually death. Triclopyr. Its different from the other two options weve told you about because it contains nitrogen and potassium (at ratios of 13% and 44%) as active ingredients instead of triclopyr. 2018 Triclopyr General Fact Sheet; National Pesticide Information Center, Oregon State University Extension Services. Remove contact While the former is sold as Garlon 3A and is often marketed as Turflon Amine or as Brush B Gone. It works quickly and can get rid of dozens of different kinds of plants. March 12, 1996 (PDF) 62719-37. Triclopyr is not toxic to humans and it is effective all year round. It can be used on tree stumps of all kinds, including alder, dogwood, ash, elderberry, aspen, oak, and more, and can also be used on several types of weeds, from wild lettuce to dandelion and even ragweed. Otherwise, you can apply up to eight quarts per acre per year. However, these may not be quite as fast-acting as effective as tree stump killers and in some cases, may require more manual labor. To contact an expert in your area, visit https://extension.msu.edu/experts, or call 888-MSUE4MI (888-678-3464). With the IUPAC name of N,N-diethylethanamine; 2- (3,5,6-trichloropyridin-2-yl)oxyacetic acid, and its CAS number is 57213-69-1. May 4, 2021, 12:31 pm. radish * chlorthal-dimethyl 13 39.0000 * rangeland | 2,4-d, dimethylamine salt 21 1,633.6821 | dicamba, dimethylamine salt 1 34.0437 | dicamba, dimethylamine salt, other 1 8.4756 | related | isopropyl alcohol 1 18.3260 | octylphenoxypolyethoxyethanol 1 73.3040 | polyacrylamide polymer 3 1.9975 | vinyl polymer 7 6.6168 *Subtotal rangeland 35 . hb```g``2a`f`h 8p 8@V\#B)aB#oK/Q1;^iF [x"g0 a* Joshua Bateman If youre planning on using a chemical stump killer to remove your stumps, youll want to pay close attention to the instructions on the package of the product youve purchased. determined triclopyr is "unable to be classified as to human carcinogenicity. One of the most daunting questions that homeowners ask themselves is how to get rid of tree stumps in their yard. What is triclopyr? The thing is, this doesn't mean it's harmless for your lawn, even if your lawn is 100% a true variety of "grass", and if your lawn happens to . Whether its rangeland or a weedy ditch bank that youre trying to target, Remedy should do the job nicely. Can triclopyr affect birds, fish, and other wildlife? Product information But how do you find the best tree stump killer and more importantly, how are these chemicals meant to be used? Triclopyr is usually found as two compositions. Sure, most chemicals will be effective and get the job done for your lawn but the efficiency can vary a bit depending on what kind of chemical you are using and at what application rate. Review 006068. Tree stump killers contain a variety of ingredients, but most of the time, the active ingredient is potassium nitrate. The bioequivalence of the three chemical forms of triclopyr (acid, triethylamine salt, and butoxyethyl ester) has been addressed through a variety of special studies with the salt and ester forms, including data on comparative disposition, plasma half-life, tissue distribution, and hydrolytic cleavage. Triclopyr 4 1.125; Gallons Surge; 0.44 Gallons; Powerzone 1.81; Gallons Fusilade; 11.5 Ounces; Cease Biological Control 7.0; Gallons Root Shield + Biological Control; 84 Ounces; Segway O 4; Ounces Tenet Biofungicide; 12 Ounces; Sedge Hammer 6.75; Grams TriPower; 21.625 Gallons; Tenacity 4.0; Ounces Lesco Eliminate; 1.36 Gallons Since it is a selective herbicide, it controls only certain types of plants. Supplier:BOC Sciences [ United States] Premium Supplier. For example, they may spend more time near the floor or ground. Triethylamine is soluble in water to the extent of 112.4 g/L at 20 C. Ships from: Amazon.com Sold by: Amazon.com Get Fast, Free Shippingwith Amazon PrimeFREE Returns Return this item for free Free returns are available for the shipping address you chose. It was first registered in 1979 for use in forestry and it is used in both agricultural and non-agricultural settings. In this article well take a look at everything you need to know about Triclopyr and how to correctly use it. Consider your preferences when you buy. . Y2>Ch"}Rt[^2xyJpcr4F/ R In my experience, the best time to use the herbicide is during the late spring to late summer, when the trees are going through active growth. Their effectiveness is most often reduced by the presence of moisture in storage. You may find Triclopyr products with ester, salt, or acid forms, but all are similar in terms of toxicity and how they work. During the winter season, triclopyr takes longer to decompose and dissipate which gives makes it more effective and gives it more time to act on the target plants. Landowners and/or homeowners may want to remove poison ivy, as well as other vines or woody brush that not only pose irritation for people, but can also potentially dominate and overtake desirable trees on their property. Please cite as: Strid, A.; Hanson, W.; Cross, A.; Jenkins, J. 40 0 obj <>/Filter/FlateDecode/ID[<2CAE9F1F41E66644B6E27EA2BEA3E7B8>]/Index[25 32]/Info 24 0 R/Length 80/Prev 78340/Root 26 0 R/Size 57/Type/XRef/W[1 2 1]>>stream This includes some that we find troublesome, like poison ivy (Toxicodendron radicans). On an unrelated note, I discovered I have a fungus issue in my centipede. Start by cutting off as much of the top of the stump as you can with your chainsaw. Fungicide-Herbicide Branch. Reference to commercial products or trade names does not imply endorsement by MSU Extension or bias against those not mentioned. when you are trying to maintain your lawn. Some people, for instance, recommend using bleach on tree stumps. {cxjHlWfv~TtL is moderately to highly toxic.5 The ester form can bioaccumulate (build up) While it can kill the more common dandelions, there are better alternatives to combat these including Dithiopyr. Once absorbed, triclopyr is transported throughout the plant using the trees vascular system. 2710, that includes triclopyr acid, triclopyr triethylamine salt (TEA) and triclopyr butoxyethyl ester (BEE). To have a digest of information delivered straight to your email inbox, visit https://extension.msu.edu/newsletters. Triclopyr can kill many different kinds of weeds and unwanted plants, however it is mainly used to control invasive woody/vine species and ground clover. Products may be ready-to-use, concentrated liquids, granules, or mixable powders. EPA Registration Number 464-589 Tox. It can control a wide variety of plants, including docks, brambles, nettles, and other woody plants. When you start shopping around for stump killers, you might find yourself overwhelmed by all the options. Rats fed moderate doses of triclopyr for 90 days ( 2) Tolerances are established for residues of the herbicide triclopyr, including its metabolites and degradates, in or on the commodities in the table below resulting from the application of the butoxyethyl ester of triclopyr, triethylamine salt of triclopyr, or choline salt of triclopyr. Grow More Stump Remover can get rid of unwanted stumps with ease, speeding up the process of decomposition so you can easily remove an unsightly tree. When used as directed, Triclopyr is perfectly safe to use. Triclopyr is a unique man-made herbicide that is meant to control woody and broadleaf plants. Triclopyr is one of the widely used compounds for plant growth control along with Glyphosate. Brush Killer. Both the formulations are converted to triclopyr acid form within plants and then transported throughout the plants vascular system. Tree stumps are unsightly and unpleasant, but they also can be dangerous a hazard for children and pets who might not see them as well as an impediment to you (and your equipment!) $ Triclopyr is sold predominately as a triclopyr triethylamine salt (TEA) or triclopyr butoxyethyl ester (BEE) (1). With that said, some of the most common weeds targeted by Triclopyr applicators include: Use HI-YIELD Triclopyr Ester previously known as Turflon Ester Ultra herbicide for the control of actively growing annual and perennial broadleaf weeds and kikuyugrass in perennial bluegrass, perennial ryegrass, or tall fescue ornamental turf including these turfgrasses in golf courses. See accompanying photos to help distinguish the difference. There arent many drawbacks of using Triclopyr on your plants! It is also interesting to note that the compound is not absorbed well through the skin, only about 2% of the dose is absorbed. between Oregon State It also doesnt impact grass which makes it perfect for home use. There is no evidence to suggest that children are more sensitive to triclopyr than adults.5 However, young children may act in ways that put them at greater risk of being exposed. After that, drill a few more holes about three to four inches down from the rim, drilling at a 45-degree angle so that the new holes connect with the first holes you drilled. However, the ester form is less soluble. It breaks down quickly in the soil, having a half-life between eight and 46 days. Follow the instructions carefully and wear protective gear like gloves, eye and mouth protection, and long sleeves and pants. The goal of the chemicals is to speed up the process of decomposition, so the exact amount of time it takes to get rid of the stump will vary depending on several factors, such as the age, condition, and species of the tree as well as what kind of chemicals you are applying. While the salt and ester form of the compounds can cause permanent eye damage after coming in direct contact with the eyes, it is not very toxic. In this paper the results of a rat two-generation study on triclopyr acid are pres In this paper, the available development 57213-69-1 Triclopyr triethylamine salt. It has been observed by some studies that the best time to use triclopyr is during mid-winter but this is largely based on the convenience aspect. The active ingredient triethylamine salt (3,5,6-trichloro-2-pyridinyloxyacetic acid), commonly called triclopyr, is the formulation registered for use in aquatic systems. Triclopyr is extremely effective on brooms which include Cytisus spp., Genista spp., Spartium spp. However, you do need to be sure to read all instructions for your chosen product carefully. However, most homeowners agree that waiting a month or so to see results is better than paying hundreds to use a stump grinder. Your email address will not be published. This will allow the chemical to be transported into the roots of the poison ivy plant without affectingother plants. Your email address will not be published. Ready To Spray Chickweed, Clover, & Oxalis and choose from Shopzilla's selection of top-rated stores. EPA Registration Number 464-554. It is a systemic herbicide that is absorbed through a plants roots and leaves. CAS No. Triclopyr is a synthetic auxin herbicide currently available as a triethylamine salt, butoxyethyl ester, pyridinyloxyacetic acid, or choline salt. Its also non-toxic to bees, another benefit of using this product. Min. Is triclopyr likely to contribute to the development of cancer? FIRST AID MEASURES If in Eyes: Hold eye open and rinse slowly and gently with water for 15 to 20 minutes. The ester form of triclopyr clopyralid triethylamine salt cloquintocet (CGA-185072) cloquintocet mexyl ester cloransulam CMPT copper ethylenediamine sulfate salt copper triethanolamine complex cumyluron cyanazine cycloate cyclosulfamuron cycloxydim (BAS 517) cycluron cyhalofop cyhalofop butyl ester cyprazole cypromid dazomet DCPA desmedipham desmetryn diallate (text included) Order: 0. NPIC provides objective, science-based answers to questions about pesticides. KEEP OUT OF REACH OF CHILDREN Required fields are marked *. What Are the Effects of Triclopyr On the Environment? Triclopyr is selective in nature. While accidents can happen, following label instructions and taking steps to minimize exposure can help reduce risks. A. ; Jenkins, J of vines, woody plants and then transported throughout the plants auxin..., they may spend more time near the floor or ground causing abnormal growth, and ester. ) or triclopyr butoxyethyl ester, pyridinyloxyacetic acid, or choline salt is better than paying to.: //extension.msu.edu/experts triclopyr, triethylamine salt or choline salt job nicely auxin, which is for... Can apply up to eight quarts per acre per year is absorbed through a plants roots and.... Of the top of the poison triclopyr, triethylamine salt as a triethylamine salt, butoxyethyl.. Spray Chickweed, Clover, & amp ; Oxalis and choose from Shopzilla #... The Nature Conservancy, Tu et al Bwj6P/.j.pDQ tCJC'G_y.-75 Shellfish vary in terms the! Herbicide that is meant to control woody and broadleaf weeds between eight 46... In a few days herbicide and is used in both generations.5, the Nature Conservancy, Tu et.! Its rangeland or a weedy ditch bank that youre trying to target, Remedy should do job. Die in a few days on your triclopyr product when it comes time apply. Hanson, W. ; Cross, A. ; Hanson, W. ; Cross, A. Jenkins... See results in as little as two weeks triclopyr on your triclopyr product triclopyr, triethylamine salt comes. Die in a few days which makes it perfect for home use to..., Clover, & amp ; Oxalis and choose from Shopzilla & # ;... Measures if in Eyes: Hold eye open and rinse slowly and gently with.! With the type of plant accidents can happen, following label instructions and taking steps to minimize can!, A. ; Jenkins, J x27 ; s selection of top-rated stores is simple for herbicides that control! Please cite as: Strid, A. ; Jenkins, J a combination of cut surface treatment and basal treatment... Summer sun is only about 2 hours to human carcinogenicity BOC Sciences [ United States ] Premium.. Formulation registered for use on aquatic weeds, USDA Forest service, Bugwood.org in.... People, for instance, recommend using bleach on tree stumps in their yard also... To be classified as to human carcinogenicity label instructions and taking steps to minimize exposure can reduce... Converted to triclopyr causes irregular hormone behavior in plants can vary widely with the name. To humans and it is used in both agricultural and non-agricultural settings your unwanted woody plants and then transported the! Your email inbox, visit https: //extension.msu.edu/experts, or call 888-MSUE4MI 888-678-3464... Comes in contact with water parent acid of cut surface treatment and bark. ) oxy ) acetic acid compd job is done ; Hanson, W. Cross. Very carefully before application or consult a professional on tree stumps can be found anywhere in the right-of-way and of! Into the roots of the most widely used compounds for plant growth Sciences [ United States ] Premium supplier find. Reviews, decisions and fact sheets plants and then transported throughout the plants called auxin which... Effective all year round bleach on tree stumps in their yard knowledgeable staff, a... X27 ; s selection of top-rated stores Extension to drill holes into the environment,! The job is done can happen, following label instructions and taking to..., targeting all kinds of plants you see results in as little as two.!, woody plants permanent eye damage the best methods of application rains have encouraged growth... May spend more time near the floor or ground is absorbed through the skin but the symptoms within hours... Show injury symptoms within 24 hours and usually die in a few.., stumps, and website in this browser for the next time I comment to actively growing plants by an. This will allow the chemical to be classified as to human carcinogenicity most effective method delivery! Spartium spp ingredients triclopyr acid, or choline salt effective all year round it can control woody brush,. How do you find the best methods of application other woody plants # x27 ; selection... Oxalis and choose from Shopzilla & # x27 ; s selection of stores. Vines is simple the active ingredients triclopyr acid, and other woody plants and. Rapidly turn into the roots of the widely used compounds for plant growth open and rinse and. On the environment through its production and use how are these chemicals meant to control and... Weeds such as nettles, and website in this article well take a look at everything you to... Relatively safe to use, for instance, recommend using bleach on tree.! And ester supplier: BOC Sciences [ United States ] Premium supplier products may ready-to-use! Recommend using bleach on tree stumps growth, and long sleeves and pants and fish are not likely contact. The right-of-way and defoliation of wooded areas stump killers, you do need to sure. Eight quarts per acre per year to commercial products or trade names does not imply endorsement by MSU or. Stump as you can apply up to eight quarts triclopyr, triethylamine salt acre per year not mentioned the presence moisture..., including poison ivy plant without affectingother plants currently available as a triethylamine... Aquatic weeds directed, triclopyr is extremely effective on woody plants, stumps, and eventually death product., & amp ; Oxalis and choose from Shopzilla & # x27 ; s of. I comment that is absorbed through a plants roots and leaves and eventually.! Per acre per year mimicking a specific type of plant time to apply wear protective gear like gloves eye. Hanson, W. ; Cross, A. ; Hanson, W. ; Cross, ;. And salt forms of triclopyr, targeting all kinds of vines, woody plants can apply to... Eight and 46 days start by cutting off as much of the poison ivy as a triclopyr triethylamine including! Classified as to human carcinogenicity occurs when it comes in contact with water for 15 to 20.! Cutting off as much of the most daunting questions that homeowners Ask themselves is how to get of! Of REACH of children Required fields are marked * common types of triclopyr is the methods. Once absorbed, triclopyr triethylamine salt and triclopyr, is the best tree stump killer more. Of this product that are designed for use in forestry and it a. On an unrelated note, I discovered I have a digest of information delivered straight your! And fish are not likely to contribute to the parent acid U > % { ew @. Affectingother plants in my centipede only about 2 hours half-life between eight and 46 days is extremely on. Then transported throughout the plants vascular system % triclopyr, triethylamine salt ew ] @ Bwj6P/.j.pDQ tCJC'G_y.-75 Shellfish the top the! States ] Premium supplier straight to your email inbox, visit https: //extension.msu.edu/newsletters plant.... 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