Bonide BK32 Poison Ivy & Brush Killer Concentrate (16 oz) – Safe for Grass

Powerful, turf-friendly weed control for tough brush and vines

Bonide BK32 Poison Ivy and Brush Killer Concentrate (16 oz) delivers a potent, targeted solution designed to tackle the most stubborn weeds while helping protect your lawn. This concentrated formula mixes with water and works with common spray equipment, giving you a flexible option for yard care that fits your routine. Expect noticeable progress with thoughtful application, rather than a quick, one-size-fits-all result.

What it does

• Kills a broad range of brush, woody weeds, and vines, including poison ivy, poison oak, kudzu, wild blackberries, chickweed, dandelion, clover, and thistle, among 240+ other tough species.
• Stump killer capability: apply the undiluted product directly to freshly cut stumps with a brush for targeted stump removal.
• Designed to be grass-friendly when used as directed; targets broadleaf weeds in lawns without compromising turf health.
• Residential turf use spans common grasses such as Bluegrass, Fescues, Rye, Bent, Bermuda, Bahia, and Zoysia.
• Easy spray application: mix with water and apply using a tank or hose-end sprayer following the label directions.

How to use and best-fit scenarios

• Prepare your sprayer according to the label, add the concentrate to water, and apply to actively growing weeds for best uptake.
• For stump control, use the undiluted product directly on the exposed surface with a paintbrush for focused treatment.
• Avoid applying to desirable grasses unless specified, and always follow the directions to protect lawn health.

Why homeowners reach for BK32

In real-world yard care, a single well-timed application can begin to show progress against stubborn brush and weed lines, fence lines, and problem vines. The product is engineered to handle tough targets while staying compatible with common turf types, helping you manage overgrowth without a heavy-handed approach.

With its clear emphasis on targeted weed control and stump treatment, BK32 offers a versatile option for seasonal maintenance, property cleanups, and brush management around trees and perimeters. While results depend on weed species, growth stage, and proper use, many users report noticeable improvement after the first treatment when applied as directed.