In addition, its ideal for controlling weeds that pop up in natural areas around yards. Do not enter treated areas for at least 12 hours. %PDF-1.4 % Mar 2016 | 0000003474 00000 n If 3 pounds of active ingredient are needed per acre, and the product is an 80 percent powder, then divide 3 by 0.80 to get 3.75 pounds, the amount of powder needed per acre. Be patient, crossbow does not show results immediately. Treat same method as Crossbow J Tordon RTU Dow AgroScience Co. Non-cropland only Treat freshly cut stumps with undiluted chemical directly from container (RTU = Ready - to - Use). Then divide the pounds per acre of acid equivalent needed by the pounds per gallon contained in the product. Want to learn more about this topic? You can apply anywhere you need to control undesirable woody plants and annual and perennial broadleaf weeds. Brushy areas, natural areas of your lawn, trees, stumps, Spray or apply directly to freshly-cut tree stumps with a brush, Do not spray near actively growing agricultural crops. Can I safely apply Crossbow to woody brush growing under 100 foot tall cedar/pine/evergreen trees without harming these trees at all ? Do you have any experience with this approach? The application rate in the treated area should be the same for both the band and the broadcast application. per acre, (4 gallons per test x 43,560) / (300 feet x 30 feet) = 19.4 gallons per acre, (Gallons per tank) / (gallons per acre) = 500 gallons / 19.4 gallons per acre = 25.8 acres per tank, 3.75 pounds per acre x 25.8 acres per tank = 96.8 pounds per tank, Pounds of active ingredient per acre / concentration = 3 pounds per acre / 0.50 = 6.0 pounds per acre. %%EOF 0000104469 00000 n As long as the plants are emergent(growing) it will kill them. We have experts in family and health, community development, food and agriculture, coastal issues, forestry, programs for young people, and gardening. The crossbow is making progress. Backpack Sprayer, Hose End Sprayer, Pump Sprayer, Spray Rig. It is a versatile herbicide used to tackle a wide range of weed problems. to the product label. Southern Ag Crossbow Specialty Herbicide is a post-emergent herbicide that kills many undesired trees, brush, and vines . Can you give me some information on how it kills plants and if the herbicide is transferable to other plants via the roots? If you use a flow meter to measure flow through the nozzle, the meter will show gallons per minute (GPM) for each nozzle. endstream See our land acknowledgement.Copyright 1995-2023 Oregon State University | Web disclaimer/privacy | Equal opportunity/accessibility, Photo by Betsy Hartley (Cropped from original). Follow closely the instructions on the label (and any other directions you have). As agricultural technology continues to advance, WinField United is strengthening its capabilities. Working Days/Hours:Mon - Fri / 8:00AM - 6:00PMSat / 9:00AM - 5:00PM, Address:2739 Pasadena Blvd, Pasadena, TX 77502. Want to collaborate with us? List of weeds commonly found in and around Central Oregon. This herbicide provides unsurpassed control of annual and perennial broadleaf weeds, brush, trees, and woody plants in pastures, rangelands, non-crop areas, industrial sites. Multiple sites of action to help control pre-emergent grasses and broadleaf weeds in corn. This is the area requiring application. The chemicals, 2,4-D and triclopyr, halt the plant's growth almost instantly, though it can take days for sprayed plants to die. Mix 5 1/3 ounces of concentrate to 1 gallon of water. Mix enough water with Crossbow concentrate to achieve a 1 percent solution by adding 1 1/3 ounces of Crossbow to 1 gallon of water. OSU Extension Catalog After youve calibrated the sprayer to know your application rate in gallons per acre, divide that number into the gallons applied with each tankful to find how many acres each tankful covers. Advanced Acre Rx Prescription Program by WinField United. <>stream A contact herbicide will only kill the portion of the plant it is applied to. When sprayed according to the label, Crossbow is a safe, effective option to manage the edge of yards and natural areas. @2Y Cak4G| You can see the entire label and instructions/restrictions by searching on "crossbow label". Solutions Stores best price around and great service. Pesticides that penetrate plant tissues or otherwise move to different parts of the plant may be more effective for some applications than pesticides that do not redistribute. The mixture should be applied at least ten days before the weeds begin to turn colors. Crossbow Herbicide is one of the most popular herbicides to use on crabgrass, grassy weed, crab grass, english ivy and broadleaf plants - so it is availalbe online at Amazon, Home Depot or Lowes or locally at almost any lawn and garden store. By adding 1 1/3 ounces of Crossbow concentrate to 1 gallon of water, you can make a 1 percent solution. Browse 31 questions For spot treatments using Crossbow Herbicide, you will use1 1/3 - 5 1/3 oz. You'll blend the rates based on the weeds you're trying to get rid of. Find your local retailer or contact a WinField United team member today. In ground that freezes, it will be gone by the time the ground thaws out to in the Spring. And by that time, the best that can be done is to limit the spread of seed and then prepare a management strategy for next season. Its combination of Triclopyr, 2, 4-D, and an oil carrier make it a deadly herbicide for otherwise herbicide-resistant plants, vines, and weeds. Crossbow is effective against shrubs, broad-leafed weeds and other undesirable plants. Early post-emergent control of certain broadleaf weeds and yellow nutsedge in corn, soybeans, and other crop applications. Neither of those items are listed on the label for Crossbow, but the active ingredient should work well. Peer reviewed (Orange level). Crossbow herbicide is easily absorbed by aquatic life like fish and insects. 147 0 obj I have had the best results with crossbow for multiflora rose/japanese barberry, poison ivy and japanese honeysuckle. Uniformly applying herbicides at proper rates is essential for effective weed management. Can Crossbow herbicide be used on residential turf? <>/Metadata 4 0 R/Outlines 8 0 R/PageLayout/SinglePage/Pages 131 0 R/StructTreeRoot 11 0 R/Type/Catalog>> Oct 2013 | I sprayed some thorny trees and bushes under these large trees with crossbow yesterday.. it won't harm the big old oaks will it?! R 1 A / Crossbow / Notif / 10-12-vd Page 1 (Base label): Crossbow Specialty Herbicide Low Volatile Weed and Brush Herbicide For the control of most kinds of unwanted trees and brush, as w~1I as annual and perennial broad leaf weeds on rangeland, permanent grass pastures, conservation reserve program (CRP) acres, fence rows, non-irrigation Commercial fishing, crabbing and clamming, Local, regional and community food systems, Invasive Weeds in Forestland: Himalayan & Evergreen Blackberry, OSU Extension newsletter helps mint growers save money on pest control, Controlling crabgrass, Bermuda grass, and nutsedge in your lawn, Understanding Pesticides: Pesticides Defined, Vigorous grass growth is the best weed control, Pesticide Redistribution and Its Implications on Pesticide Efficacy, Don't wait to make a weed management plan, Solve Pest and Weed Problems website gives gardeners solutions, Small Broomrape Biology and Management in the Pacific Northwest, Yellow Starthistle: Ecology and Management on Pacific Northwest Rangelands, How to Reduce Bee Poisoning from Pesticides, Western Waterhemlock in the Pacific Northwest. For liquids, the concentration may be given in acid equivalent. Wish we could get it when needed around here. Ivy is one of the harder plants to kill. As I recall there are only a couple of restrictions: Lactating dairy animals should not be allowed to graze treated pasture until the next growing season. Always wear the proper personal protective equipment (PPE) when mixing and when making applications. Caution should be used during application as some leaching in the soil could occur and destroy nearby desirable vegetation and turfs. The type of target weeds will determine the percent concentrate needed. I bought Crossbow after seeing it recommended online for killing Kudzu. 0000000016 00000 n shoes plus socks, chemical-resistant gloves, protective eye wear and chemical resistant apron when mixing . It's also recommended that you don't spray Crossbow year after year in the same place. As a water-soluble solution, Crossbow Herbicide allows the product to easily be mixed with various types of sprayer equipment for small or large volume applications. Temperatures are usually lower and humidity is higher. Lastly, do not mix or wash out your tank where excess chemicals may runoff into water. Nov 2010 | endobj The chemicals used in the weed killer stop weeds from growing almost immediately, but it can take several days for the weeds it's sprayed on to die. 0000128768 00000 n Some products appearing on this site may not be registered for sale or use in all states or counties within the United States. It kills and eliminates for the entire season! Anne Schmidt | Use 1:25 dilution, repeat as needed. Crossbow has two active ingredients: 2,4-D butoxyethyl ester and triclopyr butoxyethyl ester. OSU Extension Catalog Crossbow Herbicide is an effective liquid solution that works well in rainfall after 2 hours and will begin to work immediately once it makes contact with undesired leaves foliage. 0000114010 00000 n The chemicals used in the weed killer stop weeds from growing almost immediately, but it can take several days for the weeds its sprayed on to die. Weed control is a constant challenge for ranchers and homeowners alike. Crossbow has two active ingredients: 2,4-D butoxyethyl ester and triclopyr butoxyethyl ester. This involves mixing Crossbow with an oil carrier and spraying to the outside of the trunk. {% CurrentUser.OpenIDUsers.FieldsAsObjects.UserID.GUIDs |(user)579400|(hash)d380f06e359d0318b761fa890efed7f08b2a7064b6cd4573181b2d888c656c66%} How to calculate herbicide rates and calibrate herbicide applicators. Many weeds are genetically variable, and some of the genetic strains (biotypes) within a species are less susceptible to certain herbicides. OSU Extension Catalog Solutions 4 Gallon Battery-Powered Backpack Sprayer Each, https://www.solutionsstores.com/poison-ivy-control, AK, CA, CT, HI, IN, MI, NY, OR, RI, SC, VT, WA, "For better sticking power on weeds, mix Crossbow with a surfactant such as Alligare 90.". I have been told it is the best out there for many applications. Toni Stephan | They promptly re-shipped another package and I received it in 2 days. Factor this property into your pesticide choice. It would be best to do a paint brush applied directly to the unwanted plant. 1323 35 Here is the label information for Crossbow. Will this product work against Japanese Knotweed or "Michigan Bamboo"? 0000001019 00000 n Shake for 10 seconds. Product was successfully added to your shopping cart. Stubborn weeds or brush may require a 1.5 percent solution made by mixing 2 ounces of concentrate into a gallon of water. When spraying, thoroughly wet all the leaves of the target weeds for best results. You can reduce the amount of herbicide needed by as much as two-thirds by banding the application over the row and controlling the weeds in the middle with mechanical cultivation. 0000002890 00000 n A Hambidge Fellow, Lynn studied English at Columbus State University. Original package was damaged in transit. If you have to calculate from the active ingredient amount, use one of the following methods. While I haven't specifically treated blackberries, Crossbow should be able to do the job. Our landscaper has been using a diluted version of glyphosate to control weeds on the property and blackberry vines along the edge of the nearby river. Herbicide rates may be given in terms of active ingredient or acid equivalent per acre treated, or as pounds or volume of commercial product per acre. Refer to the Crossbow label for detailed instructions on these two methods. More mature plants may require a second dousing of Crossbow herbicide to kill them completely. Using a coarse setting, spray weeds thoroughly but not so it drips off the plants. Your Privacy Choices | Privacy Policy While 2,4-D is a seasoned herbicide for weed control in lawns. "@D h aKJ@[&F You may be liable for injury or damage resulting from pesticide use. 0 How much of this product do I use on backpack sprayer? Yes No. It has taken two applications here in the Deep South to get most things killed. to the product label. It is not available in Arizona or New Mexico. Please refer to the product label for application instructions. The ratio for one gallon is 1 1/3 oz . Triclopyr is recommended. An overview of how a variety of wild and managed bees and their pollination activities are affected by pesticide application. I do recommend using a suitable surfactant. Triclopyr products with 8 . But just to be safe, I'd keep pregnant or nursing cattle and horses off treated grass. 1323 0 obj <> endobj $68.36. Stuff is good. Crossbow herbicide is a blend of 34 percent 2,4-D, 16 percent triclopyr, and 49 percent other ingredients, which may include emulsifiers or surfactants. Slides from a 2011 presentation on controlling crabgrass, Bermuda grass, and nutsedge in your lawn. WinField United Retailer, WinField From what I can see, Crossbow acts in the same manner as Roundup, traveling from the leaves to the roots and killing or damaging only those that have leaves sprayed. {% User = CurrentUser.FirstName + " " + CurrentUser.LastName; if (User == " ") I've had absolutely no problems with using it on turf grass, but keep it at 2% solution or less. The content peer reviewed by the OSU Department of Horticulture is presented in categories with information below each photo. What percentage of the herbicide should I use with a hand-sprayer to kill young/small manzanita plants? For information about our products and services in Canada, please visit winfieldunited.ca, Important: Before use of products always read and follow label instructions. I had some left in the sprayer and it was maybe a week before I got to finish spraying it. The combination of the herbicides glyphosate and triclopyr satisfies the objectives for an herbicide mixture, providing a wide control spectrum and timing window, minimal non-target impacts, and the ingredients are readily obtained and easy to use. Please see page 7 of the product label for recommended rates for different types of weeds to know what rate is best for your needs. How Long Does It Take Reward Herbicide to Work. This is often expressed as a 50 percent v/v or vol/vol solution. Crossbow is well worth the the extra effort to find. Per the product label, apply at a rate of 2-4 quarts per acre, or 1 1/3 to 2 ounces per gallon of water. Presentation. I am going to try Clopyralid 3 next to see how that goes. For a 1.5 percent solution to use on brush and stubborn weeds, mix 2 ounces of concentrate into 1 gallon of water. Often, killing the weeds and undesirable plants makes the task easier, since many dead weeds can be left to decompose into the soil and larger dead plants are usually easier to pull up and remove. watch out for wind. I think you're asking, "Will the Crossbow hurt my neighbor's fruit trees?" Just what I wanted, Great for hard to kill weeds and Woody plants starts to work fast. United Crop Nutrients, WinField United Offers $5,000 Scholarships to Students Pursuing Ag Degrees, How and Why to Get Started With In-Furrow Technology. A slight variation in the application rate with some chemicals may result in poor control of the pest or injury to the crop or environment, causing lost time, effort and money. This is how much product you need. When applied, the upper and under parts of the foliage, stems and twigs should be coated with the solution. {%CurrentUser.Email|(user)579400|(hash)7a420f10fc8d140ea2c4393d39854f47f2f23d5422eed3faea6cf96ef94c04af%}, Climate We merged the strengths, talent and technology of two great organizations. 0000006309 00000 n Yes No 49 of 54 people found this answer helpful. What is the mix ratio for 1 gal of water using Crossbow Herbicide? She tells me that if I spray the blackberries that are next to her organic fruit tree, the herbicide will transfer to any roots in adjacent plants and kill them. startxref startxref Guides. Not Roundup. does vinegar, dawn soap and Epson salts work? 0000007609 00000 n Chip Bubl | While Crossbow will have no impact on grasses, be careful around ornamental plants since it can cause some damage. -Read the pesticide labeleven if youve used the pesticide before. No. OSU recognizes the impact that its land grant history has had on Indigenous communities in Oregon. Pesky weeds often go undetected in pastures until summertime when theyre in full bloom. This means its perfectly safe to spray along the edge of your yard without worrying about hurting your grass. OSU Extension Catalog So, unless you have dairy cattle, grazing is pretty much unrestricted. Provides identification, life cycle, and management information for this parasitic weed that recently has become a problem in red clover seed production in Oregon. The herbicide should not be used around vegetables, fruit or flowering plants. Crossbow herbicide is a specialty product formulated to control larger unwanted woody plants like trees and shrubs. WINFIELD Safety Data Sheet NFPA HAZARD RATING CrossbowTMHerbicide By Winfield U.S. TRANSPORT SUMMARY o 1 2 3 4 Least Slight Moderate High Severe 2 0 Health Flammability Reactivity COMBUSTIBLE Regulated in quantities greater than or equal to 119 gallons; see Section 14 for additional information. I'm not sure what you are asking. Mornings are also a better time to spray. Crossbow Herbicide covers up to 1 acre with brush and weed killer; View More Details; Store 0 in stock Text to Me. Because you need to mix Crossbow with water to-----------------If you would like to know how to help deaf people realize their potential in the world visitGlobal - https://wfdeaf.org/United States - https://nad.org/United Kingdom - https://bda.org.uk/Australia - https://deafaustralia.org.au/Music by HookSounds http://www.hooksounds.com/ L-5446 1/04 Mixing Guide Allan McGinty, Professor and Extension Range Specialist Darrell Ueckert, Professor, Texas Agricultural Experiment Station Commercial products contain different amounts of active ingredients or acid equivalent. How ling after application can you water lawn? Crossbow Specialty Herbicide 2, 4-D & Triclopyr. Figure out the gallons per acre: Gallons per acre = Gallons per test x 43,560 / treated area. Pour rinsate into applica-tion equipment or a mix tank or store rinsate for later use or disposal. Spray the weeds thoroughly, but not to the point where the mixture drips off of them.