Best Herbicide For Poison Ivy of 2024: Top 6 Picks

By Harry RamosLast update: 2024-07-12

Ready to conquer that dreaded poison ivy once and for all? You've come to the right place! In this blog post, we'll explore the best herbicide for poison ivy on the market.

No matter your needs, we've got you covered with tips and recommendations for effective and safe solutions. So sit back, grab a notepad, and let's get started!

Here are the best herbicides for poison ivy you can buy in 2024:

  • Best For Lawn: Southern Ag 00203
  • Best For Quick Result: Green Gobbler 20% Vinegar Weed & Grass Killer
  • Best For Fence Line: BioAdvanced 704655A
  • Best For Flower Bed: ECO Garden PRO-Organic Vinegar Weed Killer
  • Shortest Rainfast Period: Roundup 5203910
  • Best For Actively Growing Weed: Ortho 475905
6 Best Herbicides For Poison Ivy
Best For Lawn
Southern Ag 00203
    Best For Quick Result
    Green Gobbler 20% Vinegar Weed & Grass Killer
      Best For Fence Line
      BioAdvanced 704655A
        Best For Flower Bed
        ECO Garden PRO-Organic Vinegar Weed Killer
          Shortest Rainfast Period
          Roundup 5203910
            Best For Actively Growing Weed
            Ortho 475905

              Best For Lawn: Southern Ag 00203

              Southern Ag 00203
              Southern Ag 00203
              Pros
              • Safe for lawns - 2,4-D
              • Economical - use rate of 2-3 tablespoons to cover 1,000 square feet
              Cons
              • Complicated to mix
              • It requires a sprayer to use

              The Southern Ag 00203 contains two active ingredients: Ag Amine and 2,4-D.

              Therein, 2,4-D is known as a highly effective herbicide that can kill tough broadleaf weeds. It acts by causing the cells in the tissues that carry water and nutrients to divide and grow without stopping. Rest assured, it doesn't harm the grass or other desirable plants in your lawn.

              But take note that dogs may be more sensitive to 2,4-D than other animals, so it is important to use the product according to directions and to keep pets away from treated areas until the product has dried.

              Southern Ag 00203 Specifications

              Weight

              32 Ounces

              Volume

              948 Milliliters

              Ingredients

              Ag Amine, 2,4-D

              Highlight Features

              2,4-D

              use rate of 2-3 tablespoons to cover 1,000 square feet

              Verdict

              If you’re a lawn owner and looking for the best way to remove poison ivy from your lawn, our recommendation is the Southern Ag 00203

              Best For Quick Result: Green Gobbler 20% Vinegar Weed & Grass Killer

              Green Gobbler 20% Vinegar Weed & Grass Killer
              Green Gobbler 20% Vinegar Weed & Grass Killer
              Pros
              • Deliver quick results within 24 hours - 20% acetic acid
              • Recommended for organic use – OMRI listed formula
              • Safe to use – contain no cancer-causing chemicals
              Cons
              • The delivery system could be better

              This is a natural and organic herbicide that can quickly control poison ivy.

              Its main active ingredient, 20% acetic acid, makes it a strong solution that can kill tough, perennial weeds and other undesirable vegetation within hours. According to some research, vinegar at a strength of 20% has an 85 to 100 percent kill rate.

              Unlike some other weed killers, this product does not contain harmful chemicals and is derived from corn.

              When used correctly, it can be a quick way to remove poison ivy without using dangerous chemicals.

              Green Gobbler 20% Vinegar Weed & Grass Killer Specifications

              Weight

              9.03 Pounds

              Volume

              3.78 Liters

              Ingredients

              20% acetic acid & 80% water.

              Highlight Features

              20% acetic acid

              OMRI listed formula

              Verdict

              As an impatient gardener/lawn owner, you might fall for the Green Gobbler 20% Vinegar Weed & Grass Killer because it gives very quick results after applications.

              Best For Fence Line: BioAdvanced 704655A

              BioAdvanced 704655A
              BioAdvanced 704655A
              Pros
              • Convenient to apply along fence lines - an attachable sprayer
              • Deliver long-lasting protection effect, up to 4 months
              • Worry-free about the impact of weather - Rainproof in just 4 hours
              Cons
              • It takes a few applications for the best results

              Coming with an attachable sprayer, The BioAdvanced 704655A is an ideal product for fence lines.

              This herbicide contains Triclopyr at 0.8% (in total) that moves throughout the plant to kill down to the roots and doesn’t just kill the top growth.

              According to the manufacturer, it achieves complete death of tough brush in 6 weeks while having a long-lasting residual effect that keeps weeds from returning for up to 4 months after application.

              It's also rainproof in just 4 hours, so there is no need to worry about the effects of weather on this product.

              The cherry on top is the product is pet safe. So if used as directed, there is no need to worry about harming your pets.

              BioAdvanced 704655A Specifications

              Weight

              8.85 Pounds

              Volume

              128 Fluid Ounces

              Ingredients

              triclopyr

              Highlight Features

              an attachable sprayer

              Deliver long-lasting protection effect, up to 4 months

              Rainproof in just 4 hours

              Verdict

              The BioAdvanced 704655A comes with an attachable sprayer, making it easy to apply along fence lines.

              Best For Flower Bed: ECO Garden PRO-Organic Vinegar Weed Killer

              ECO Garden PRO-Organic Vinegar Weed Killer
              ECO Garden PRO-Organic Vinegar Weed Killer
              Pros
              • Safe for use on flower beds - mixture of white vinegar, salt, and dishwashing liquid
              • No mixing required – ready-to-use formula
              Cons
              • The product has a strong vinegar odor

              Due to the all-natural, organic formula, the ECO Garden PRO - Organic Vinegar Weed Killer can kill poison ivy fast and deliver immediate results within 24 hours without harming flowerbeds.

              Its proprietary mixture of white vinegar, salt, and dishwashing liquid works as a safe and effective weed killer that won't harm kids, pets, or other plants.

              The acetic acid in the vinegar acts as a desiccant, drawing moisture from the leaves of the poison ivy and killing its top growth. This makes it ideal for killing small or new weeds, ensuring that your flowerbeds are free from unwanted pests.

              ECO Garden PRO-Organic Vinegar Weed Killer Specifications

              Weight

              9 Pounds

              Volume

              1 Gallon

              Ingredients

              fermentation derived cofactor

              biodegradable plant activator

              sodium chloride 5%

              acetic acid 8%

              Highlight Features

              mixture of white vinegar, salt, and dishwashing liquid

              ready-to-use formula

              Verdict

              The ECO Garden PRO - Organic Vinegar Weed Killer strikes the balance between effectiveness in poison ivy control and safety for use on flowerbeds.

              Shortest Rainfast Period: Roundup 5203910

              Roundup 5203910
              Roundup 5203910
              Pros
              • Not easily washed off by rains – 30-minute rainfast period
              • Easy to apply – a comfort wand
              Cons
              • The pricing is high

              Many gardeners and lawn owners love the Roundup 5203910 for three good reasons.

              1) It's easy to use thanks to the comfort wand. 2) Its fast-acting formulation delivers noticeable results within 24 hours. And 3) it has a very short rainfast period—so you don’t have to worry about the product washing off when it rains.

              This herbicide contains glyphosate, which is known for effectively controlling poison ivy.

              Glyphosate works by inhibiting the weeds’ ability to create essential proteins, eventually causing them to die. In addition, this substance is absorbed through the leaves, making it more effective than other solutions that rely on contact alone.

              Roundup 5203910 Specifications

              Weight

              10 Pounds

              Volume

              170.24 Fluid Ounces

              Ingredients

              1% Glyphosate & 0.1% Triclopyr

              Highlight Features

              30-minute rainfast period

              a comfort wand

              Verdict

              Seeking the best herbicide for poison ivy with the shortest rainfast period? Our solid pick for you is the Roundup 5203910

              Best For Actively Growing Weed: Ortho 475905

              Ortho 475905
              Ortho 475905
              Pros
              • Best for actively growing weeds - triclopyr
              • Affordable pricing
              Cons
              • It requires mixing and a sprayer to apply

              The Ortho 475905 is the best for controlling actively growing poison ivy because it has a fast-acting, systemic formula that kills poison ivy and other troublesome weeds. In addition, this herbicide brushes down to the root, preventing the weed from re-emerging and spreading.

              It contains triclopyr, an active ingredient that has proven effective in killing poison ivy and a variety of other tough woody vines.

              Peace in mind, the product is tested to be safe and easy to use and can be applied to a variety of non-garden areas including homes, cabins, buildings, fences and trails.

              Ortho 475905 Specifications

              Weight

              32 Ounces

              Volume

              32 Fluid Ounces

              Ingredients

              triclopyr

              Highlight Features

              a fast-acting, systemic formula

              Verdict

              With the Ortho 475905, you can effectively rid your property of actively growing weeds without having to worry about damaging nearby plants.

              How To Choose The Best Herbicide For Poison Ivy?

              Active Ingredients

              When selecting the best herbicide for poison ivy, you should consider what active ingredients are contained in the herbicide to ensure it works best for this weed.

              Triclopyr, mecoprop, dicamba, 2,4-D amine, and glyphosate are all widely regarded as effective options for controlling poison ivy.

              Of these options, triclopyr is considered to be the most effective post-emergence herbicide for this weed.

              Glyphosate is also a powerful active ingredient for poison ivy control.

              You can combine multiple active ingredients for improved results, depending on how tough the weed is and environmental factors.

              Consider Environmental Factors

              You will also want to take into account the season in which the herbicide will be applied.

              Many herbicides are more effective when used during certain times of the year, so make sure to read the label carefully to determine the best application timing.

              Additionally, consider environmental factors such as temperature, wind, and rain that can affect the efficacy of the herbicide.

              Budget

              Also, consider your budget when selecting an herbicide for poison ivy.

              Different products vary in cost, so make sure to shop around and compare prices to find the best option for your needs.

              Which Brands Make The Best Herbicide For Poison Ivy?

              Green Gobbler

              Green Gobbler offers an effective and natural solution to weed and grass control. The beauty of their products is their high effectiveness at killing weeds and grasses, while also being free of any potentially harmful synthetic chemicals.

              ECO Garden PRO

              ECO Garden Solutions provides an effective, eco-friendly solution for getting rid of weeds in your garden or flower beds.

              Their organic weed killer is backed by positive customer reviews, and their selection of herbicides allows you to target specific weeds with precision. With their commitment to providing organic solutions, ECO Garden Solutions is an excellent option for herbicides.

              Ortho

              No matter the existing weeds in your lawn or garden, Ortho can provide you with the right herbicide. They have a wide range of options, from all-purpose herbicides to selective weed control.

              All are highly effective, economical, and easy to apply. Moreover, they're safe for use around pets, people, and the environment.

              FAQs

              Is there an herbicide that kills only poison ivy?

              Yes, Triclopyr is an effective postemergence herbicide specifically targeted for controlling poison ivy.

              What kills poison ivy completely?

              The best way to completely kill poison ivy is to utilize an herbicide with the active ingredients being triclopyr, glyphosate, or a three-way herbicide that has mecoprop, dicamba, and 2,4-D amine. Additionally, you can make a homemade weed killer with salt, white vinegar, and dish soap in a gallon of water to eliminate the weed.

              What kills poison ivy the fastest?

              The fastest way to kill poison ivy is by using a chemical herbicide such as Triclopyr.

              Will Roundup kill poison ivy?

              Yes, Roundup will kill poison ivy, but it must be applied correctly and with caution as it is a non-selective herbicide.

              When should I spray for poison ivy?

              The best time to spray for poison ivy is in the fall when it is fully dormant.

              Conclusion

              We hope this article has provided you with some key information about the best herbicide for poison ivy, so that you have all of the knowledge needed to make an educated decision on which product will work best for your specific situation.

              With proper care and maintenance, you should have success in treating and preventing future Poison Ivy outbreaks from taking over your lawn or garden!


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