Helena Crossbow Herbicide

4.5 out of 5 stars 39 Reviews | 440 Q&A

Helena Crossbow Herbicide
Price/Ea.
$83.31

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Average Rating

4.5 out of 5 stars Rating: 4.7

39 Reviews | 440 Q&A

Product Overview

Crossbow Herbicide is a selective post-emergent herbicide that targets woody plants and brush such as blackberries and poison oak, as well as annual and perennial broadleaf weeds, while leaving grasses unharmed. Crossbow achieves excellent control of woody plants and brush and can be applied by all types of sprayers, from hand-held models to tractor-mounted spray rigs. Except for lactating dairy animals, there are no grazing restrictions following the application of Crossbow Herbicide.  Crossbow is rainfast within two hours after application.

Previously manufactured by Dow, Crossbow Herbicide is now manufactured by Helena Chemical.

Crossbow Herbicide CANNOT be applied to home lawns.

Note: Due to California state restrictions, this product cannot be sold to California residents.

Features and Specs

Active Ingredient 2,4-D, butoxyethyl ester 34.4% Triclopyr, butoxyethyl ester 16.5%
Target pests Amaranth, Buttercup, Chickweed, Clover, Dandelion, Henbit, Ivy, Kudzu, Mustard, Oxalis, Pigweed, Plantain, Purslane, Ragweed, Ragwort, Spurge (thyme-leaf), Sunflower, Thistle, Wild Carrot and others
* See label for complete list
For use in Rangeland, Grass Pastures, Fence Rows, Roadsides, Non-Crop areas
* See label for complete list
Application 1 1/3 - 5 1/3 oz. per gallon of water
1 - 4 gallons per 100 gallons of water
* See label for complete application instructions
Formulation Professional Product
NOT FOR SALE TO AK, AZ, DC, CA, CO, NH, NM, RI,
LA, MA, TX, VT, WA (Restricted To Licensed Applicators Only)
Shipping Weight 9.14 lbs
Manufacturer Helena Chemical
EPA Registration 62719-260-5905

Details

Crossbow specialty herbicide is recommended for control of most species of unwanted woody plants, as well as annual and perennial broadleaf weeds, growing on rangeland, permanent grass pastures, CRP, fence rows, non-irrigation ditchbanks, roadsides, other non-crop areas, and industrial sites.

For use on plants in non-crop and non-timber areas only. Not for use on crops, timber, or other plants being grown for sale or other commercial use, or for commercial seed production, or for research purposes.

Non-Cropland Application

Post-emergence (Annual and Perennial Weeds):

  • Do not make more than two applications per year
  • Maximum of 1 gallon (1 lb ae triclopyr + 2 lb ae per acre 2,4-D) per application
  • Minimum of 30 days between application
  • Use 2 gallons or more of spray solution per acre

Post-emergence (Woody Plants):

  • Limited to 1 application per year
  • Maximum of 2 gallons (2 lb ae triclopyr + 4 lb ae per acre 2,4-D) per year
  • Use 2 gallons or more of spray solution per acre
5 stars   33
4 stars   3
3 stars   2
2 stars   1
1 star   0
Review Search   
Sort Reviews
  • 5 of 5 Stars

    Works welll on auumn olive

    By Michael on 05/19/2023

    I use it trying to control the autumn olives. It works quite well on the branches you spray it on. If you miss some branches they may survive. On the big ones I cut them off, then spray onto the stubs and they don't come back. On little plants I just try to get spray on all the branches. Pretty effective stuff.

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  • 5 of 5 Stars

    Works welll on auumn olive

    By Michael on 05/19/2023

    I use it trying to control the autumn olives. It works quite well on the branches you spray it on. If you miss some branches they may survive. On the big ones I cut them off, then spray onto the stubs and they don't come back. On little plants I just try to get spray on all the branches. Pretty effective stuff.

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  • 5 of 5 Stars

    Crossbow Does the Job

    By Rosemary on 04/28/2023

    The previous owner of my house planted ivy ALL over. The only product I have found that not only kills the ivy, I have used Crossbow to rid my yard of several unwanted plants.

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  • 5 of 5 Stars

    DoMyOwn Crossbow and Round Up

    By Randall on 07/24/2020

    Commercial grade herbicides great customer service. I'm a repeat and loyal customer. Won't buy my chemicals anywhere else.

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  • 5 of 5 Stars

    Good product; worked as advertised

    By Jim on 07/17/2020

    I bought this product to kill poison ivy and other broadleaf weeds in a pasture without harming the grass. It worked as advertised with one application. It is an excellent product.

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    1 of 1 people found this review helpful

  • 5 of 5 Stars

    Great chemical

    By Rex on 07/10/2020

    I needed a chemical to kill brush and weeds in fence rows. Crossbow does not hurt the grasses, and was very good at killing brush. Very pleased with this chemical. Rex

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    1 of 1 people found this review helpful

  • 5 of 5 Stars

    weed killer

    By Frances on 06/19/2020

    this is the best weed killer i have bought. Within no time the spray started working. Killed all my river weeds in the pasture as well as poison oak

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    2 of 2 people found this review helpful

  • 5 of 5 Stars

    The Chemical Composition is the Same

    By Bryan on 06/19/2020

    Verified Purchase

    What am I trying to buy? 1. A brand name that has a reputation for killing weeds or 2. A chemical composition that is known to kill weeds If the chemical composition of two products is the same then price is the only thing that matters. By following the directions, both products work equally well.

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    1 of 2 people found this review helpful

  • 5 of 5 Stars

    DoMyOwn is my Source

    By Jon on 06/07/2019

    Good products at competitive prices with excellent service. I use this herbicide mixed with Glyphosate herbicide for broad spectrum application and with excellent results. DoMyOwn provides all the needed specifications on their website for perusal before ordering.

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    3 of 4 people found this review helpful

  • 5 of 5 Stars

    Great Product

    By J. on 04/03/2019

    I am using this product to eradicate Sweet Gum trees and it works great.

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    1 of 1 people found this review helpful

  • 5 of 5 Stars

    Crossbow works GREAT!

    By Terry on 02/01/2019

    Crossbow is a GREAT product! I bought it clear some nuisance brush on my creek bank and it did just what I wanted it to do! It killed off the brush while leaving the plants that I wanted to stay! GREAT PRODUCT! This is my second purchase of Crossbow and I would highly recommend it!

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    1 of 2 people found this review helpful

  • 5 of 5 Stars

    Powerful Stuff

    By Ron on 08/05/2017

    We are in South East Florida. Property Area is Very Small-Compressed, Less Than 1/4 Acre. ..I have surrounding neighbors whom Do-Not maintain their Bushes that grow into my chainlink fence and grow outta control. After Spraying Crossbow it Will STINK For Many Weeks...WOW! I spray Crossbow on the Bordering Neighbor Fence to Knock Down all Kinds of Shrub Growth, Weeds I Don't Know The Species Name. Here in South Florida, Bougainvillea plants are a Vine that will take over a large area rather fast. I wiped-out Bougainvillea with Crossbow on the neighbor's fence, but the Crossbow took many many months to do its job. I uses a 1.5% mix in a HomeDepot 1 Gal Pump Sprayer.

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    5 of 5 people found this review helpful

  • 3 of 5 Stars

    Crossbow vs. Creeping Charlie and Canadian Violets

    By Dennis on 07/27/2017

    I tried 1% solution on both Creeping Charlie (Ground Ivy), and Canadian Violets. It did not seem to be working after about two weeks. I hit it again with a 1-1/2 % solution and some of the Creeping Charlie is getting a yellow look after about two weeks, the Canadian Violets seem unaffected. Also, Crossbow seems to result in a participant with mixed in my sprayer (Fimco boom) and plugs the strainer screen. I am not sure that Crossbow is the answer to those two problem weeds.

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    2 of 5 people found this review helpful

  • 5 of 5 Stars

    A Powerful Herbicide For Tough To Kill Weeds

    By Robertm. on 07/25/2017

    Crossbow is based on 2/4/D herbicide. It has additives to increase it's absorption and make it work better on tough, woody plants like briars, honeysuckle and elderberry. It doesn't kill most grasses. Cost wise, it's a lot more expensive than generic 2/4/D or glyphosate. So, I recommend that you read the data sheet and only use it for what it's intended. But, it does the job where regular herbicides aren't effective. Don't forget that 2/4/D drifts. Be careful where you spray it.

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    24 of 26 people found this review helpful

  • 5 of 5 Stars

    Exactly what I wanted.

    By David on 07/17/2017

    Product came fast, packaged well, good price, did exactly what it said it would do. Great!!!

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    6 of 6 people found this review helpful

See all 39 customer reviews

Questions & Answers

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Sort Questions
Q
What is the rainfast time for Crossbow Herbicide?

How much time is required after spraying for the product to be safe and effective from rain?

A

Crossbow Herbicide will be rainfast 2 hours after application.

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979 of 1006 people found this answer helpful

Q
Will Crossbow Herbicide harm cats and dogs walking in a field treated with the product?
A
As long as Crossbow Herbicide is used as directed on the product label and the animals stay off the treated area until it has dried then there should be no problem with the animals walking on the treated field.

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687 of 728 people found this answer helpful

Q
Ive heard of it being volatile in hot temperatures, what is a safe temp range to apply?

And will it kill trees that are nearby the treated area? How soon to plant where treated?

A
It is best to apply Crossbow Herbicide  when temps are above 55 degress and below 85 degrees.

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590 of 628 people found this answer helpful

Q
How long does Crossbow need to be on the plant to be an effective herbicide?
A
Crossbow Herbicide is rainfast ater two hours. The amount of time it takes for the product to kill the plants that have been sprayed depend on the plant itself. Generally, it could take between 7-14 days for plants to wilt or die. A second application may be needed depending on the plant. Please check the label for specific wait times for additional applications.

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543 of 562 people found this answer helpful

Q
Will Crossbow Herbicide kill briar without harming trees and grasses?
A
Crossbow is a vegetation management product which means it is not very selective, it will kill almost anything.  Although it will not harm a tree when used at recommended levels if it gets on the base of the tree, it will harm a tree if you spray Crossbow on the foliage.  For applying over grasses you need to make sure you apply at the recommended levels on the product label.

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442 of 475 people found this answer helpful

See all 440 customer questions

Helena Crossbow Herbicide 4.5 out of 5 stars Rating: 4.7 (39 Reviews / 440 Q&A)

$83.31 + Free Shipping*