--- product_id: 102663470 title: "BioAdvanced Brush Killer Plus Spray - Kills Poison Ivy - 24 oz Bottle" price: "B/.50" currency: PAB in_stock: true reviews_count: 13 url: https://www.desertcart.com.pa/products/102663470-bioadvanced-brush-killer-plus-spray-kills-poison-ivy-24-oz store_origin: PA region: Panama --- # Systemic root elimination Kills 70+ tough brush & weeds Rainproof in 4 hours BioAdvanced Brush Killer Plus Spray - Kills Poison Ivy - 24 oz Bottle **Price:** B/.50 **Availability:** ✅ In Stock ## Summary > 🌱 Dominate your landscape with the ultimate brush killer—because weeds don’t stand a chance! ## Quick Answers - **What is this?** BioAdvanced Brush Killer Plus Spray - Kills Poison Ivy - 24 oz Bottle - **How much does it cost?** B/.50 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/102663470-bioadvanced-brush-killer-plus-spray-kills-poison-ivy-24-oz) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Deep Penetration Power:** Moves through leaves and stems to eradicate roots, ensuring long-lasting weed-free zones. - • **Fast Rainproof Formula:** Rainproof protection in just 4 hours means your yard stays protected even in unpredictable weather. - • **Ready-to-Use Convenience:** No mixing or measuring—just spray and reclaim your outdoor space effortlessly. - • **Perfect for Dense Overgrowth:** Designed for wooded edges, trails, fences, and around buildings to keep your property immaculate. - • **Unmatched Brush & Vine Control:** Targets poison ivy, kudzu, blackberry & 70+ stubborn weeds for a pristine landscape. ## Overview BioAdvanced Brush Killer Plus Spray is a ready-to-use, systemic herbicide that kills over 70 types of tough brush and weeds including poison ivy, kudzu, and blackberry. Its penetrating formula attacks roots for lasting control and becomes rainproof in just 4 hours, making it ideal for residential outdoor areas with dense overgrowth. ## Description BioAdvanced Brush Killer Plus is a special penetrating formula that kills even the toughest brush and vine weeds, including kudzu, poison ivy, poison oak, and blackberry. Plus, it kills more than 70 types of listed weeds systemically, to the root. It's the easy, convenient way to eliminate unsightly brush, vines, brambles and listed weeds from your home's landscape. Spray when brush is leafed out and actively growing. Controlling brush has never been easier. BioAdvanced. Get More From The Blue Bottle. Active Ingredients: Triclopyr triethylamine salt 0.8%. EPA Registration Number: 92564-8 Review: BioAdvanced Brush Killer Plus, Weed Killer Ready Mix Is the Real Deal! - We live in the Southern US where it’s been hot for a while and with excessive heat, the weeds are growing like crazy. We love flowers and have several large flower gardens and in addition the usual perimeter beds of shrubs outlining our house. Even with a heavy layer of pine needles for mulch, my husband is not able to keep up with the weeds. He has spent untold wasted hours pulling the weeds to have them return. We have tried just about everything including Preen and Roundup, then using AI my husband read that BioAdvanced Brush Killer Plus, Weed Killer Spray would handle the job. I subscribe to a paid plant app, called “Picture This,” which identifies an unbelievable number of plants and their health, diagnosis of them, and tells you more than you’d ever want to know about the plant you are identifying. So using this tool as a guide we know whether a product will kill the weed we’re trying to get rid of. Even though previous weed killers say that they will get rid of the weed, they did not, but BioAdvanced did. To our surprise this product is everything and more than it maintains. In addition it arrived in a ready to use mixture with a pump that functions better than pumps of similar products we have bought. The bottle is large, but is easy to use, even for someone who is not as strong, like me. I did not find it too heavy to handle, because one can set the bottle down and the hose was long enough to reach a good area. It’s quite easy to apply and the sprayer works great! Finally we have found something that truly gets rid of weeds and for us, BioAdvanced Brush Killer Plus, Weed Killer Spray is the only weed killer we will ever buy. Below my husband conducted a little experiment. He laid a long piece of trim wood on the ground in an almost empty side garden. Before adding more plants he needed to get rid of the weeds. Honestly pulling doesn’t do it. Many hours of weekly weeding and they return within a couple of days. On the right hand side of the trim board he treated the weeds with BioAdvanced Brush Killer Plus, Weed Killer Spray. On the left hand side of the board he sprayed ready to use Roundup Spray. Both sprays were applied within minutes of the other. In 1 1/2 days ALL the weeds on the right side of the board or on the BioAdvanced side were dead, On the left side which was the Roundup side, they were still growing like weeds! BioAdvanced Brush Killer, Plus Weed Killer is an amazing product! Review: Killed the black berries. - I have battled to kill black berry bushes at every house I have ever lived in. I’ve tried sprays and other chemicals, ripping them out and digging them up but they are truly a problem. I bought this thinking it would most likely be a waste but it did the job, they’re dead. It took a few days but they were wilting by the end of the first day. A week later and they are very dead. ## Features - TARGETS HARD-TO-KILL BRUSH: Poison Ivy Killer Plus targets poison ivy, poison oak, blackberry, kudzu, vines, and more than 70 listed woody and weeds - PENETRATES & KILLS TOUGH BRUSH: Penetrates leaves and stems, moving through the plant to eliminate roots for lasting control - EFFECTIVE IN DENSE OVERGROWTH: Designed for outdoor residential areas such as wooded edges, fences, trails, walkways, and around buildings - READY-TO-USE CONVENIENCE: No mixing or measuring required; Simply spray directly onto unwanted listed brush and weeds for quick, easy application - RAINPROOF PROTECTION: Rainproof in only 4 hours ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.0 4.0 out of 5 stars (5,323) | ## Product Details - **Active Ingredients:** triclopyr - **Brand:** BioAdvanced - **Item Form:** Spray - **Item Weight:** 1.6 Pounds - **Liquid Volume:** 24 Fluid Ounces ## Images ![BioAdvanced Brush Killer Plus Spray - Kills Poison Ivy - 24 oz Bottle - Image 1](https://m.media-amazon.com/images/I/61tZgWOHyfL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: what's the percentage of triclopyr?** A: It depends! Amazon is selling multiple concentrations of this product all grouped together, and their product descriptions do not make this clear. The "Concentrate" seems to have 8.8% triclopyr, but the "ready to use" gallon and 1.3 gallon sizes are diluted 10 times from that amount...my 1 gallon bottle says 0.8% triclopyr, 99.2% other ingredients. Be careful which one you choose! I thought I was getting the 8.8% and so am sending it back. **Q: Has anyone tried this on english ivy?** A: I used high concentration of plain salt on 20 yr ivy that i was going to replace w black star gravel It took a LOT of mortons salt but it worked for not much money **Q: Wondering what the mix ratio (ounces per gallon) is required by the concentrate?** A: Add 4 fl. oz.(1/2 cup, 8tbsp) to 1 gallon of water to spray on brush. Brush undiluted to kill Kudzu, Poison Ivy, Poison Oak, Blackberries, and also stumps and root sprouts leaves. **Q: We have killed everything topside, but we have roots coming in to the basement, will this work if directly applied to those roots?** A: Go on Amazon and purchase "Bonide Stump and Vine Killer". It has an applicator to apply the product directly on freshly cut roots. Killed all my roots dead, right to the bottom. Hope this helps. ## Customer Reviews ### ⭐⭐⭐⭐⭐ BioAdvanced Brush Killer Plus, Weed Killer Ready Mix Is the Real Deal! *by D***R on May 21, 2026* We live in the Southern US where it’s been hot for a while and with excessive heat, the weeds are growing like crazy. We love flowers and have several large flower gardens and in addition the usual perimeter beds of shrubs outlining our house. Even with a heavy layer of pine needles for mulch, my husband is not able to keep up with the weeds. He has spent untold wasted hours pulling the weeds to have them return. We have tried just about everything including Preen and Roundup, then using AI my husband read that BioAdvanced Brush Killer Plus, Weed Killer Spray would handle the job. I subscribe to a paid plant app, called “Picture This,” which identifies an unbelievable number of plants and their health, diagnosis of them, and tells you more than you’d ever want to know about the plant you are identifying. So using this tool as a guide we know whether a product will kill the weed we’re trying to get rid of. Even though previous weed killers say that they will get rid of the weed, they did not, but BioAdvanced did. To our surprise this product is everything and more than it maintains. In addition it arrived in a ready to use mixture with a pump that functions better than pumps of similar products we have bought. The bottle is large, but is easy to use, even for someone who is not as strong, like me. I did not find it too heavy to handle, because one can set the bottle down and the hose was long enough to reach a good area. It’s quite easy to apply and the sprayer works great! Finally we have found something that truly gets rid of weeds and for us, BioAdvanced Brush Killer Plus, Weed Killer Spray is the only weed killer we will ever buy. Below my husband conducted a little experiment. He laid a long piece of trim wood on the ground in an almost empty side garden. Before adding more plants he needed to get rid of the weeds. Honestly pulling doesn’t do it. Many hours of weekly weeding and they return within a couple of days. On the right hand side of the trim board he treated the weeds with BioAdvanced Brush Killer Plus, Weed Killer Spray. On the left hand side of the board he sprayed ready to use Roundup Spray. Both sprays were applied within minutes of the other. In 1 1/2 days ALL the weeds on the right side of the board or on the BioAdvanced side were dead, On the left side which was the Roundup side, they were still growing like weeds! BioAdvanced Brush Killer, Plus Weed Killer is an amazing product! ### ⭐⭐⭐⭐⭐ Killed the black berries. *by J***R on June 21, 2026* I have battled to kill black berry bushes at every house I have ever lived in. I’ve tried sprays and other chemicals, ripping them out and digging them up but they are truly a problem. I bought this thinking it would most likely be a waste but it did the job, they’re dead. It took a few days but they were wilting by the end of the first day. A week later and they are very dead. ### ⭐⭐⭐⭐ Takes awhile *by N***A on July 12, 2026* It does the job but it does take a few weeks ## Frequently Bought Together - BioAdvanced Brush Killer Plus, Ready-to-Use Weed Killer Sprayer, 24 oz – Kills Tough Brush Roots & Poison Ivy - Bonide Poison Oak & Ivy Killer, 32 oz Ready-to-Use Spray for Home Gardening, Fast-Acting Formula Kills the Roots --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.pa/products/102663470-bioadvanced-brush-killer-plus-spray-kills-poison-ivy-24-oz](https://www.desertcart.com.pa/products/102663470-bioadvanced-brush-killer-plus-spray-kills-poison-ivy-24-oz) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-08-20*