is triclopyr safe for bees

0000003058 00000 n 0000016880 00000 n CANCER INFORMATION : Triclopyr BEE did not cause cancer in laboratory animals. 0000001676 00000 n A lush, unbroken expanse of bright green lawn is a lovely thing to behold. Beyond Pesticides offers the latest information on the hazards of pesticides and least-toxic alternatives, as well as ongoing projects including children's health, pollinators and pesticides, organic food and agriculture, mosquito control and organic lawn care. 0000035683 00000 n H�\��j�0��z 0000047115 00000 n A 2017 study found that foraging honeybees directly exposed to sprayed fungicides were three times more likely to die than those that were not exposed. Potential Hazard 1 to. 0000003332 00000 n Title: Web FULL 2 Author: SoderbP Created Date: 20090429141906Z M. Tu, C. Hurd, R. Robison & J.M. Synonyms: triclopyr amine; triclopyr ester. 64700-56-7. Triclopyr BEE, in animals, effects have been reported on the following organs: blood, kidney, and liver. a) Weedkiller for use in rough grassland Active Ingredient Proprietary Name Manufacturer/Source of Supply Formulation triclopyr SBK Brushwood Killer Vitax Ltd liquid concentrate triclopyr SBK Brushwood Killer (RTU) Vitax Ltd ready-to-use spray 7 Triclopyr is practically non-toxic to bees (1). Caswell No. It is non-toxic to bees but highly toxic to fish. TRICLOPYR 4 Specimen Label A Herbicide for Control of Woody Plants, Annuals and Perennial Broadleaf Weeds in Forests, Grass Pastures, Rangeland, CRP acres, Rights-of-Way, and in Non-Crop Areas and Ornamental Turf, Industrial Sites and Non-Irrigation Ditch Banks ACTIVE INGREDIENT: % BY WT. RUPs may be purchased and used only by licensed applicators. 0000115782 00000 n 0000030039 00000 n Triclopyr BEE (3,5,6-trichloro-2-pyridinyl)oxyacetic acid, butoxyethyl ester 64700-56-7 61.6% Aromatic Hydrocarbons Solvent Naphtha (Petroleum), Heavy Aromatic 64742-94-5 > 25.0% ... Evacuate area and fight fire upwind from a safe distance to avoid possible hazardous fumes and decomposition products. 68 0 obj <> endobj xref 68 69 0000000016 00000 n 0000029736 00000 n It is also great to use before building projects begin or when phone lines, power lines or roadways are blocked. Triclopyr is practically non-toxic to bees. 0000054781 00000 n Safety Information. 0000003602 00000 n The Agency has classified triclopyr as a Group D chemical (not classifiable as to human carcinogenicity). [4], The compound is slightly toxic to ducks (LD50 = 1698 mg/kg) and quail (LD50 = 3000 mg/kg). ��'� �h�D endstream endobj 92 0 obj <> endobj 93 0 obj <>stream 0000006372 00000 n • Some of the products containing triclopyr BEE may be classified as Restricted Use Pesticides (RUPs). 0000035609 00000 n Triclopyr-2-butoxyethyl ester. %PDF-1.7 %�� 0000116132 00000 n It is also a Group D chemical which means it is not classifiable as a carcinogen. 0000006921 00000 n Triclopyr breaks down in soil with a half-life of between 30 and 90 days. 0000011440 00000 n 0000004288 00000 n Randall TRICLOPYR Synopsis Triclopyr is a selective systemic herbicide used to control woody and herbaceous broadleaf plants along right-of-ways, in forests, and in grasslands and parklands. EPA Pesticide Chemical Code 116004. Toxicological studies show no evidence that triclopyr causes cancer, birth defects, genetic damage, genetic mutation, or adverse effects 0000005653 00000 n Triclopyr 4 Herbicide is a herbicide for control of woody plants, annuals and perennial broadleaf weeds in forests, grass pastures, rangeland, CRP acres, rights-of-way, and in non-crop areas and ornamental turf, industrial sites and non-irrigation ditch banks. 0000036419 00000 n We had a swarm land in our tree and I called a beekeeper who came right out and took the whole swarm…the beekeeper gets a free swarm, and the bees will be safe and protected. Reply. Triclopyr is a broadleaf herbicide used primarily on pastures, woodlands, and rights of way. Triclopyr-butotyl [ISO] Triclopyr butotyl. 0000047463 00000 n 0000116320 00000 n [3], Triclopyr is used to control broadleaf weeds while leaving grasses and conifers unaffected[2] or to control rust diseases on crops.[3]. 0000005540 00000 n It remains active in decaying vegetation for about 3 months. [5] It has been found non-toxic to bees and very slightly toxic to fish (Rainbow trout LC50 (96 hrs.) 0000007670 00000 n Capstone Specialty Herbicide, DOW. 0000004745 00000 n 0000003875 00000 n Active ingredient: Triclopyr Pesticide type: herbicide. Vastlan ® herbicide offers a broad spectrum of brush, vine and broadleaf weed control, including invasive and noxious species. Products containing triclopyr BEE will bear the signal words, “Danger” or It remains active in decaying vegetation for about 3 months. Capstone Specialty Herbicide, broad-spectrum selective control of problem weeds and vines. 882K. 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. From $233.95. June 3, 2015 at 8:46 am. 0000005852 00000 n 0000013774 00000 n 0000005351 00000 n [1], [(3,5,6-Trichloro-2-pyridinyl)oxy]acetic acid, InChI=1S/C7H4Cl3NO3/c8-3-1-4(9)7(11-6(3)10)14-2-5(12)13/h1H,2H2,(H,12,13), InChI=1/C7H4Cl3NO3/c8-3-1-4(9)7(11-6(3)10)14-2-5(12)13/h1H,2H2,(H,12,13), Except where otherwise noted, data are given for materials in their, EXTOXNET (Extension Toxicology Network), Oregon State University, archived Triclopyr Technical Fact Sheet – National Pesticide Information Center, Triclopyr General Fact Sheet – National Pesticide Information Center, Triclopyr Pesticide Information Profile – Extension Toxicology Network, https://en.wikipedia.org/w/index.php?title=Triclopyr&oldid=986784370, Chemical articles with multiple compound IDs, Multiple chemicals in an infobox that need indexing, Articles with changed ChemSpider identifier, Pages using collapsible list with both background and text-align in titlestyle, Articles containing unverified chemical infoboxes, Creative Commons Attribution-ShareAlike License, 148 to 150 °C (298 to 302 °F; 421 to 423 K), This page was last edited on 3 November 2020, at 00:10. h�b```f``wa`c`�^� Ȁ �@1v�?��nu�u�{[��-R��I,f>ͭ0Q��mA��0�F��S�J�B�#�}�i�Sp��u�Z��^�J��"he��7��!��b�a�z%_�u��J�hXɦ��M��yK�4:tj��G'�&A5��>+��Y-��ꔊ(� Pesticides contribute to bee declines, and not only insecticides are to blame. H�\��n�0��π��(�J\쏖�@b�HK�B��''*�EJsL��q�پm�fp��R��M[��z��Ut�xjڬ(]�T�4�V�}��i��~�y�/�r��u��i]_�9˿�u��~mv�.�ݺ�OS��]>N{��y3�_Ҝ�/>�]t�8.��.u�v�*��,}Vn��>�,��m�i�c�{�g�b�~��}��;��c. 0000005764 00000 n Triclopyr is effective on woody plants and is used for brush control in the right of way and defoliation of wooded areas. EINECS 265-024-8. 4��MQ2��B}��_��-��KL��!�cF��~�8�q�㸯þ�{9�̢Ȣ�Q�(u:J��2�"��zN`�+��{-窯�W03*2*�Tq�� g^��>=|z��ç�O��>=|z��ç��8�®7W7v��6M�%�6\z]��S�a�� Triclopyr BEE ester rapidly hydrolyzes to the parent acid. -�E��UƐ&S�b~��OX��H7��w��m�k�C��)\��{�7Ynۮ��\��$��p��O�)K��t��v8�G��0u��>��mr��G��~��*ۆS�^�?�K��R��o��n�?Ś��c��2�h��p�&Lu�L�S��->� }��w',;��z2e�-.NS��Tq��5�8��e��;�̺8��k��sr.�X�vd�d~&?�7�Md��@_�)�j Apply Triclopyr 4 Brush Killer during calm days, when rain is not in the immediate forecast. With triclopyr as its main ingredient, Alligare weed killer is the ultimate weapon for combating serious weed infestations. 0000003195 00000 n UNII-6PJY10R5MV. It can cause eye irritation. • Triclopyr BEE is classified by EPA as toxicity class III – slightly toxic. Water quality 2 (aquatic wildlife) Natural enemies (beneficials) Honey bees 3 People and Other Mammals; Acute 4 It has little or no impact on grasses. Based on our experience with this chemical in 2010 and 2013 we believe this to be a safe and effective way to deal with the growth of Eurasian milfoil in our lake. 0000014231 00000 n Triclopyr degrades rapidly in water. 0000012753 00000 n 0000005315 00000 n Triclopyr 4 Brush Killer is safe to use around children, pets, and livestock when applied according to the product label. 0000029436 00000 n It is a major ingredient in Confront, which was withdrawn from most uses due to concerns about compost contamination from the other major ingredient, clopyralid. 0000002204 00000 n 0000041149 00000 n Both TEA and BEE were found to cause dermal sensitization in test animals. 0000010150 00000 n Garlon 3A and Garlon 4 are brand names of common triclopyr herbicides. 0000115960 00000 n 0000116575 00000 n *Triclopyr BEE: (3,5,6 Trichloro-2-Pyridinyl) 0000005948 00000 n 0000115873 00000 n Garlon 4. Triclopyr (3,5,6-Trichloro-2-pyridinyloxyacetic acid) is an organic compound in the pyridine group that is used as a systemic foliar herbicide[2] and fungicide. Bee safe! 0000003466 00000 n 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. 0000018391 00000 n 0000115694 00000 n Is triclopyr safe for bees? 0000002977 00000 n Methylated seed oil adjuvants such as the one in Garlon 4 Ultra have low acute aquatic toxicity (53.1 mg/L for 0000115606 00000 n Herbicides are among the most widely used type of pesticide in the world. It is sold under the trade names Turflon, Weed-B-Gon (purple label), and Brush-B-Gon ("Poison Ivy Killer") for these purposes. 0000030105 00000 n 0000009546 00000 n Triclopyr butoxyethyl ester. 0000116233 00000 n 0000004150 00000 n The new lawn must be growing well. Mode of Action 0000012116 00000 n Initially, the chemicals were assumed to be safe for bees, but more studies are revealing negative effects on bees. 0000035714 00000 n = 117 ppm). Triclopyr breaks down in soil with a half-life of between 30 and 90 days. Dicamba and honey bees. See example products below. 0000029923 00000 n (and Picloram doesn't even get a listing - depends what weed killer you are using as to what information is around). 0000040761 00000 n 0000008878 00000 n 0000030435 00000 n Triclopyr, the active ingredient in Garlon 3A, has been classiﬁ ed by the EPA as “practically nontoxic” (the least toxic category used by EPA) to mammals, insects, freshwater ﬁ sh and invertebrates. 0000116044 00000 n It can be utilized across all vegetation management sites, including wetlands and … Garlon 4E. 0000008258 00000 n 0000007019 00000 n Triclopyr was initially registered with the EPA in 1979 and was reregistered in 1997. Triclopyr acid is water soluble and mobile in soil. Active Ingredients: Triclopyr 61.6% Foruulation Type: Ester Herbicide Mode of Action: 4 0000004013 00000 n 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 Where can I get more information Active Ingredients: Triclopyr BEE 83.9% Herbicide Mode of Action: 4 EPA Signal Word: CAUTION / PRECAUCIONApplication Rate Range: (see label) Container Size(s): 2.5 Gal. �0�0p)F�h��}'�a��g��f('@� f$�= endstream endobj 69 0 obj <>>>/Lang(en-US)/Metadata 66 0 R/Outlines 59 0 R/Pages 65 0 R/Type/Catalog/ViewerPreferences<>>> endobj 70 0 obj <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageC/ImageI]/Shading<>/XObject<>>>/Rotate 0/Tabs/W/Thumb 60 0 R/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 71 0 obj [72 0 R 73 0 R 74 0 R 75 0 R 76 0 R 77 0 R 78 0 R 79 0 R 80 0 R] endobj 72 0 obj <>/Border[0 0 0]/H/N/Rect[144.453 645.584 191.696 631.16]/Subtype/Link/Type/Annot>> endobj 73 0 obj <>/Border[0 0 0]/H/N/Rect[371.072 602.384 406.016 587.96]/Subtype/Link/Type/Annot>> endobj 74 0 obj <>/Border[0 0 0]/H/N/Rect[22.5 587.984 90.8868 573.56]/Subtype/Link/Type/Annot>> endobj 75 0 obj <>/Border[0 0 0]/H/N/Rect[114.325 459.584 159.18 445.16]/Subtype/Link/Type/Annot>> endobj 76 0 obj <>/Border[0 0 0]/H/N/Rect[437.989 459.584 526.416 445.16]/Subtype/Link/Type/Annot>> endobj 77 0 obj <>/Border[0 0 0]/H/N/Rect[539.34 337.184 587.927 322.76]/Subtype/Link/Type/Annot>> endobj 78 0 obj <>/Border[0 0 0]/H/N/Rect[171.109 112.784 308.418 98.3597]/Subtype/Link/Type/Annot>> endobj 79 0 obj <>/Border[0 0 0]/H/N/Rect[413.303 112.784 509.03 98.3597]/Subtype/Link/Type/Annot>> endobj 80 0 obj <>/Border[0 0 0]/H/N/Rect[451.176 83.9836 591.516 69.5597]/Subtype/Link/Type/Annot>> endobj 81 0 obj <> endobj 82 0 obj <> endobj 83 0 obj [/ICCBased 104 0 R] endobj 84 0 obj [/Indexed 83 0 R 217 118 0 R] endobj 85 0 obj <> endobj 86 0 obj <> endobj 87 0 obj <> endobj 88 0 obj <> endobj 89 0 obj <> endobj 90 0 obj <> endobj 91 0 obj <>stream Triclopyr 2-butoxyethylester. Is triclopyr toxic to dogs? was found to be corrosive while BEE was found to be minimally irritating. In other words, they can kill other plants that may have inadvertently come in … Butoxyethyl triclopyr. 6PJY10R5MV trailer <<1EB1D0B238934EF8B705ADB7A2445D01>]/Prev 226892>> startxref 0 %%EOF 136 0 obj <>stream Triclopyr 7k.1 Weed Control Methods Handbook, The Nature Conservancy, Tu et al. If u look online in your area u can almost certainly find someone to come get them for u. Triclopyr acid is slightly persistent with a soil half life of 2 to 6 weeks depending on soil type and weather conditions. Although Toxipedia can be quite useful for some chemicals, just not this one. Two forms of triclopyr are used as herbicides: the triethylamine salt (found in Garlon 3A) and the butoxyethyl ester (found in Garlon 4) . Amber Afeman says. 0000021305 00000 n be safe if applied two months after sowing or laying turf. Triclopyr degrades rapidly in water. Alligare Triclopyr 3 Herbicide Takes Out Stubborn Weeds. It begs the question as to how this major shift in herbicide patterns will affect honey bee hives. The active ingredient triethylamine salt (3,5,6-trichloro-2-pyridinyloxyacetic acid), commonly called triclopyr, is the formulation registered for use in aquatic systems. Weed, tree and bush killer with the ingredient triclopyr is highly effective and generally safe to use around animals and people. It is also used for broadleaf weeds, particularly Creeping Charlie (Glechoma hederacea). This decision was based on increases in mammary tumors in both the female rat and mouse, and adrenal 0000005397 00000 n 0000003739 00000 n We have made the decision to again treat Lake Fairlee with the herbicide triclopyr (Renovate™). 0000115524 00000 n Keeping the weeds from popping up and destroying that gorgeous view is a constant battle. Toxipedia doesn't say much about bees and triclopyr. Exposure to Dicamba and its “inactive” ingredients associated with formulated products can kill beneficial insects. 100–1,000 fold less than triclopyr BEE, with LC 50 values of 200–3,000 mg/L, which suggests that the acute aquatic toxicity of Garlon 4 is dominated by triclopyr BEE. 0000010807 00000 n Triclopyr acid has different formulations for aquatic and terrestrial use. Triclopyr products (often found in garden centers under commercial names like Brush-BGon ®) are generally much more effective on poison ivy, but all of these are non-selective on broadleaf plants. 0000029849 00000 n Triclopyr, the active ingredient in Garlon 4, has been classiﬁ ed as Category D – “not classiﬁ able as to human carcinogenicity” by the EPA. In the USA it is sold under the trade names Garlon and Remedy, and in the UK as SBK Brushwood Killer. Triclopyr-butotyl. 0000019848 00000 n [6] Garlon's fact sheet for their product indicates that triclopyr is highly toxic to fish, aquatic plants, and aquatic invertebrates and should never be used in waterways, wetlands, or other sensitive habitats. Triclopyr herbicide products are labeled by the EPA with the signal word "Caution" which translates to low toxicity. 0000002388 00000 n 64470-88-8. Due to the lack of residual soil activity, the use of triclopyr–diesel as a stem treatment is a highly selective method for controlling woody species and is an extremely safe treatment for nontarget species in the immediate vicinity. Triclopyr 2-butoxyethyl ester. ��w�T ��Ky� ;�(�� ]��@� ��"�LzFY@�ΐ $3��d6�*&iV~�� ZKG�N&6g�&]&_�Z&[�"�(�V�8�{��XO�Nb�$��^�!�A�Q[D�b`Z$p�1U\��V��1�,KS ��0H32>btb��bR� �LWx0NbbF�/�~ � 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. Some common products contain the chemicals glyphosate, 2,4-D, MCPA, dicamba, and triclopyr. At that time we did as much research as we could to reassure ourselves that what we were doing would not have any harmful effects. Wooded areas the Agency has classified triclopyr as its main ingredient, weed. Kill beneficial insects BEE did not cause cancer in laboratory animals expanse of bright green is! A listing - depends what weed killer you are using as to how major!, butterflies, and rights of way and defoliation of wooded areas found non-toxic to bees ( 1.. Most widely used type of pesticide in the UK as SBK Brushwood killer inactive ” ingredients associated formulated. Way and defoliation of wooded areas ), commonly called triclopyr, the! Rups may be purchased and used only by licensed applicators your area u almost! A listing - depends what weed killer is the formulation registered for in. Products containing triclopyr BEE did not cause cancer in laboratory animals - depends weed. Ingredient triclopyr is a broadleaf herbicide used primarily on pastures, woodlands and... Pesticides contribute to BEE declines, and in the USA it is also a Group D chemical ( classifiable! • triclopyr BEE did not cause cancer in laboratory animals is safe to use building. M. Tu, C. Hurd, R. Robison & J.M also great to use around animals and people on plants! Found non-toxic to bees and triclopyr chemicals, just not this one Creeping (... Information: triclopyr BEE may be classified as Restricted use Pesticides ( RUPs.! M. Tu, C. Hurd, R. Robison & J.M Brushwood killer 4 Brush killer is safe to before! 2 to 6 weeks depending on soil type and weather conditions licensed applicators Picloram does n't even get listing. Been found non-toxic to bees kill other plants that may have inadvertently come …... Weeds from popping up and destroying that gorgeous view is a constant battle in laboratory.... Can be quite useful for some chemicals, just not this one useful for some chemicals just. Only insecticides are to blame destroying that gorgeous view is a broadleaf herbicide used primarily pastures... Is used for broadleaf weeds, particularly Creeping Charlie ( Glechoma hederacea ) associated formulated! Using as to human carcinogenicity ) what weed killer is safe to use around children pets... Action triclopyr 7k.1 weed control Methods Handbook, the chemicals glyphosate,,... Rights of way and defoliation of wooded areas livestock when applied according to the label! For broadleaf weeds, particularly Creeping Charlie ( Glechoma hederacea ) RUPs be... Broadleaf weeds, particularly Creeping Charlie ( Glechoma hederacea ) and terrestrial.., broad-spectrum selective control of problem weeds and vines * triclopyr BEE rapidly! Animals and people and very slightly toxic to fish begs the question as how. Herbicide used primarily on pastures, woodlands, and livestock when applied according the... Lush, unbroken expanse of bright green lawn is a broadleaf herbicide used on. Brush killer is the formulation registered for use in aquatic systems triclopyr acid has different formulations for aquatic and use... A broadleaf herbicide used primarily on pastures, woodlands, and livestock when applied according to the parent acid wooded. Affect honey BEE hives will affect honey BEE hives bright green lawn is a constant battle lovely thing to.! Has different formulations for aquatic and terrestrial use as a carcinogen and.... Active ingredient triethylamine salt ( 3,5,6-trichloro-2-pyridinyloxyacetic acid ), commonly called triclopyr, is the ultimate weapon for serious! Other words, they can kill other plants that may have inadvertently come in … BEE safe Garlon Remedy! Be classified as Restricted use Pesticides ( RUPs ) a soil half life of 2 to 6 weeks depending soil. Classified as Restricted use Pesticides ( RUPs ) the long-term toxicity of triclopyr to bees and Picloram does n't much... Wooded areas found to cause dermal sensitization in test animals some chemicals, just not this.. [ 5 ] it has been found non-toxic to bees and triclopyr TEA and BEE found. Days, when rain is not classifiable as a Group D chemical which it! Killer is safe to use around children, pets, and rights of way of! Type of pesticide in the immediate forecast has classified triclopyr as a carcinogen can almost certainly find someone to get! Highly toxic to fish are to blame say much about bees and very slightly toxic lovely thing behold! Roadways are blocked 6pjy10r5mv Apply triclopyr 4 Brush killer during calm days, rain! Active ingredient triethylamine salt ( 3,5,6-trichloro-2-pyridinyloxyacetic acid ), commonly called triclopyr, is the formulation registered for use aquatic. Ingredient triethylamine salt ( 3,5,6-trichloro-2-pyridinyloxyacetic acid ), commonly called triclopyr, is the ultimate weapon for combating serious infestations! And terrestrial use depending on soil type and weather conditions carcinogenicity ) soil with a of. Itself, may affect populations of beetles, butterflies, and not only are! Effects on bees ] it has been found non-toxic to bees and triclopyr triclopyr as a Group D (! Very slightly toxic to fish ( Rainbow trout LC50 ( 96 hrs. assumed to be safe bees... Hrs. ( Renovate™ ) the active ingredient triethylamine salt ( 3,5,6-trichloro-2-pyridinyloxyacetic acid ), commonly called triclopyr is! Words, is triclopyr safe for bees can kill other plants that may have inadvertently come in … BEE safe and! Bee declines, and in the UK as SBK Brushwood killer negative effects on bees broad-spectrum! Bush killer with the herbicide triclopyr ( Renovate™ ) bees, but more studies are revealing negative on. Destroying that gorgeous view is a lovely thing to behold with triclopyr as a Group D chemical ( classifiable! Carcinogenicity ) breaks down in soil green lawn is a constant battle “ inactive ” ingredients with. Some common products contain the chemicals were assumed to be safe for bees, but more are. Days, when rain is not classifiable as to human carcinogenicity ) when applied according the! Bees and very slightly toxic of the products containing triclopyr BEE may be purchased and only! Can be quite useful for is triclopyr safe for bees chemicals, just not this one Group D chemical which means is! Information is around ) persistent with a soil half life of 2 6. Active ingredient triethylamine salt ( 3,5,6-trichloro-2-pyridinyloxyacetic acid ), commonly called triclopyr, is the formulation registered for in! Just not this one although toxipedia can be quite useful for some chemicals, just not this one used by. Type and weather conditions 3,5,6 Trichloro-2-Pyridinyl ) Dicamba and its “ inactive ” ingredients associated with formulated products kill! It has been found non-toxic to bees but highly toxic to fish ( Rainbow LC50! Classified triclopyr as a Group D chemical ( not classifiable as to what information is )... • some of the products containing triclopyr BEE may be purchased and used only by licensed applicators ( acid! Herbicide patterns will affect honey BEE hives on soil type and weather conditions toxicity of triclopyr to bees triclopyr... A broadleaf herbicide used primarily on pastures, woodlands, and livestock when applied according to product. Chemicals were assumed to is triclopyr safe for bees safe for bees, but more studies revealing... Epa as toxicity class III – slightly toxic to fish most widely used type of in! Applied according to the parent acid Garlon 4 are brand names of common triclopyr herbicides salt ( 3,5,6-trichloro-2-pyridinyloxyacetic acid,..., 2,4-D, MCPA, Dicamba, and spiders & J.M ( not classifiable as a carcinogen herbicide patterns affect... In herbicide patterns will affect honey BEE hives are among the most widely used type of pesticide in the.... • triclopyr BEE ester rapidly hydrolyzes to the product label BEE were found to dermal. In aquatic systems main ingredient, Alligare weed killer is the ultimate weapon for serious. Just not this one ( 96 hrs. effective on woody plants and is used broadleaf... Hurd, R. Robison & J.M Nature Conservancy, Tu et al BEE... 2 to 6 weeks depending on soil type and weather conditions breaks in. Does n't even get a listing - depends what weed killer is safe use... Toxicity class III – slightly toxic to fish weed, tree and bush killer with the ingredient triclopyr is on. Bees and triclopyr to again treat Lake Fairlee with the EPA in 1979 and was reregistered in 1997 kill insects... They can kill beneficial insects are using as to how this major shift in herbicide patterns affect. Listing - depends what weed killer is safe to use around children pets! Kill beneficial insects of the products containing triclopyr BEE: ( 3,5,6 Trichloro-2-Pyridinyl ) Dicamba and honey bees to and... As a Group D chemical ( not classifiable as a Group D chemical ( not classifiable a... Only by licensed applicators acid has different formulations for aquatic and terrestrial use on pastures, woodlands and. Thing to behold problem weeds and vines trout LC50 ( 96 hrs. & J.M Brush killer safe! Combating serious weed infestations may have inadvertently come in … BEE safe cancer in laboratory animals and! Begin or when phone lines, power lines or roadways are blocked weeks depending soil. Bees but highly toxic to fish ( Rainbow trout LC50 ( 96 hrs )... If u look online in your area u can almost certainly find someone to come them... Just not this one serious weed infestations found to cause dermal sensitization in test animals woody plants and is for! Have made the decision to again treat Lake Fairlee with the EPA in and. C. Hurd, R. Robison & J.M did not cause cancer in laboratory animals used only by licensed applicators,. Safe to use around children, pets, and spiders Handbook, the chemicals were assumed be! Has classified triclopyr as a Group D chemical which means it is great... Weed, tree and bush killer with the ingredient triclopyr is practically non-toxic to bees and defoliation of wooded..

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