--- product_id: 592560698 title: "Extended Control Brush Killer Spray - Bamboo Killer Spray - Ready-to-Use - Kills Tough Brush Like Bamboo & Poison Ivy - Lasts Up to 365 Days - Visible Results in 1-28 Days - 1 gal Bottle" brand: "bioadvanced" price: "₩121547" currency: KRW in_stock: true reviews_count: 8 category: "Bio Advanced" url: https://www.desertcart.kr/products/592560698-extended-control-brush-killer-spray-bamboo-killer-spray-ready-to store_origin: KR region: South Korea --- # Kills roots for 12 months Covers 500 sq ft per gallon Rainproof in 4 hours Extended Control Brush Killer Spray - Bamboo Killer Spray - Ready-to-Use - Kills Tough Brush Like Bamboo & Poison Ivy - Lasts Up to 365 Days - Visible Results in 1-28 Days - 1 gal Bottle **Brand:** bioadvanced **Price:** ₩121547 **Availability:** ✅ In Stock ## Summary > 🌿 Dominate your landscape with 12 months of unstoppable brush control! ## Quick Answers - **What is this?** Extended Control Brush Killer Spray - Bamboo Killer Spray - Ready-to-Use - Kills Tough Brush Like Bamboo & Poison Ivy - Lasts Up to 365 Days - Visible Results in 1-28 Days - 1 gal Bottle by bioadvanced - **How much does it cost?** ₩121547 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/592560698-extended-control-brush-killer-spray-bamboo-killer-spray-ready-to) ## Best For - bioadvanced enthusiasts ## Why This Product - Trusted bioadvanced brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Generous Coverage:** One gallon treats up to 500 sq ft, making it perfect for professional-grade lawn care. - • **Fast Visible Results:** See wilting and yellowing within 1 to 28 days—proof your investment is working. - • **Root-Level Eradication:** Targets and kills brush and weeds down to the root for a full year of control. - • **Broad-Spectrum Brush Killer:** Effective against Poison Ivy, Kudzu, Blackberry, Bamboo, and more—your all-in-one solution. - • **Unstoppable Rainproof Formula:** Works through rain in just 4 hours—no delays, no worries. ## Overview BioAdvanced Extended Control Brush Killer Spray is a ready-to-use, systemic herbicide designed to kill tough brush and weeds down to the root with rainproof protection activating in just 4 hours. Covering up to 500 square feet per gallon, it delivers up to 12 months of effective control against Poison Ivy, Kudzu, Blackberry, Bamboo, and more, with visible results appearing within 1 to 28 days. ## Description What gives BioAdvanced Extended Control Brush Killer its name is that it provides up to a full year of control, up to 365 days, against tough brush such as Poison Ivy, Poison Oak, Kudzu, Blackberry, Bamboo, English Ivy, and other listed brush. Our formula kills the root. This 1-gallon bottle treats up to 500 square feet. Use around homes and buildings, walkways, wooded areas, fences, and trails. BioAdvanced. Get More From the Blue Bottle. Not for Sale in CA. Active ingredients: Triclopyr, triethylamine salt 0.8%. EPA Registration Number: 92564-81. ## Features - UP TO 365 DAYS OF CONTROL: Kills the toughest brush down to the root for up to 12 months, including Bamboo , Poison Ivy, Poison Oak, Blackberry, Kudzu, English Ivy, and other listed brush - PENETRATES BAMBOO & OTHER LISTED BRUSH: Special penetrating formula targets listed roots and brush weeds; Use around homes and buildings, walkways, wooded areas, fences, and trails - SLOW KILL MEANS FULL KILL: Works systemically through leaves and shoots, then spreads to kill the entire plant, including the roots, stopping regrowth and killing from the inside out - TREATS UP TO 500 SQ. FT.: Covers up to 500 square feet of actively growing weeds such as Bamboo, Poison Ivy, and Poison Oak; Simply point and spray until brush is wet but not dripping; Apply when listed weeds are fully leafed out and actively growing - GET MORE FROM THE BLUE BOTTLE: If you want to win the battle against brush, look no further than our science-based solutions for weed, grass, and brush control ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CNQ5L5TS | | Best Sellers Rank | #9,908 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #104 in Weed Killers | | Brand | BioAdvanced | | Brand Name | BioAdvanced | | Coverage | 500 Square Feet | | Customer Reviews | 4.0 out of 5 stars 291 Reviews | | EU Spare Part Availability Duration | 12 Months | | Global Trade Identification Number | 00840216200265 | | Included Components | 1 Gal Brush Extended Control | | Item Form | Liquid | | Item Type Name | pest-controlling-insects | | Item Weight | 8.5 Pounds | | Liquid Volume | 1 Gallons | | Manufacturer | SBM Life Science | | Model Number | 800610A | | Part Number | 800610A | | UPC | 840216200265 | | Unit Count | 128.0 Fluid Ounces | ## Product Details - **Brand:** BioAdvanced - **Item Weight:** 8.5 Pounds - **Liquid Volume:** 1 Gallons - **Item Form:** Liquid - **UPC:** 840216200265 ## Images ![Extended Control Brush Killer Spray - Bamboo Killer Spray - Ready-to-Use - Kills Tough Brush Like Bamboo & Poison Ivy - Lasts Up to 365 Days - Visible Results in 1-28 Days - 1 gal Bottle - Image 1](https://m.media-amazon.com/images/I/61ym3HB3+hL.jpg) ![Extended Control Brush Killer Spray - Bamboo Killer Spray - Ready-to-Use - Kills Tough Brush Like Bamboo & Poison Ivy - Lasts Up to 365 Days - Visible Results in 1-28 Days - 1 gal Bottle - Image 2](https://m.media-amazon.com/images/I/717igEUiYkL.jpg) ![Extended Control Brush Killer Spray - Bamboo Killer Spray - Ready-to-Use - Kills Tough Brush Like Bamboo & Poison Ivy - Lasts Up to 365 Days - Visible Results in 1-28 Days - 1 gal Bottle - Image 3](https://m.media-amazon.com/images/I/61pbc-lKeYL.jpg) ![Extended Control Brush Killer Spray - Bamboo Killer Spray - Ready-to-Use - Kills Tough Brush Like Bamboo & Poison Ivy - Lasts Up to 365 Days - Visible Results in 1-28 Days - 1 gal Bottle - Image 4](https://m.media-amazon.com/images/I/61a4ofVRjKL.jpg) ![Extended Control Brush Killer Spray - Bamboo Killer Spray - Ready-to-Use - Kills Tough Brush Like Bamboo & Poison Ivy - Lasts Up to 365 Days - Visible Results in 1-28 Days - 1 gal Bottle - Image 5](https://m.media-amazon.com/images/I/71wa+4Rn0yL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by C***D on September 17, 2025* ### ⭐⭐⭐⭐⭐ Review *by B***5 on May 8, 2025* ### ⭐⭐⭐ Review *by S***O on April 3, 2026* ## Frequently Bought Together - BioAdvanced Extended Control Brush Killer, Ready-to-Use 1 Gallon - BioAdvanced Brush Killer Plus, Concentrate, 32 oz – Kills Tough Brush Roots & All, Kills Poison Ivy - Bonide 2746 Stump & Vine Killer Concentrate, 8 oz Stumps and Vines Without harming Turf. Contains Brush Easy Application. Kills Oak, Poison Ivy and More, 1 --- ## 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.kr/products/592560698-extended-control-brush-killer-spray-bamboo-killer-spray-ready-to](https://www.desertcart.kr/products/592560698-extended-control-brush-killer-spray-bamboo-killer-spray-ready-to) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-05-10*