BioAdvanced Brush Killer Plus ready-to-use weed & brush killer, 1 Gallon — systemic control for poison ivy, kudzu and tough roots

BioAdvanced Brush Killer Plus is a ready-to-use, one-gallon spray that penetrates and kills tough brush, vines, and over 70 listed weeds down to the root.

If you need a practical solution for aggressive brush and vine problems around your property, this one-gallon bottle delivers an EPA-registered formula (Triclopyr triethylamine salt 0.8%) designed to work systemically. The penetrating mixture is formulated to attack stubborn species such as kudzu, poison ivy, poison oak, blackberry and bramble, and it shows visible decline in as little as one week. It’s labeled for outdoor use around homes, fences, trails, wooded edges and walkways; wait until plants are leafed out and actively growing for best effect.

How quickly will I see results after spraying?

Visible decline often appears within about one week after application, although complete dieback can take longer depending on the plant. The product becomes rainproof approximately four hours after treatment, so light weather soon after spraying usually won’t reduce effectiveness.

• Noticeable leaf discoloration and wilting in roughly 7–14 days.
• Progressive root and crown decline over several weeks.
• Rainproof protection established about 4 hours post-application.

Where is this brush killer intended to be used safely?

Use BioAdvanced Brush Killer Plus only outdoors where labeled: around home landscapes, fences, trails, wooded edges and walkways. Avoid application where you want to preserve desirable plants, and follow label directions to protect sensitive areas like water sources and gardens.

• Safe for outdoor, non-crop residential sites when used as directed.
• Not for use in vegetable gardens or on lawns where desirable turf is present.
• Keep product away from water bodies and follow buffer requirements on the label.

How do I apply the product for the best control of roots and vines?

Spray when brush and vines are actively growing and fully leafed out to maximize uptake into foliage and roots. Apply uniformly to thoroughly wet all leaves and young stems without drenching the soil; systemic movement carries the active ingredient to roots for lasting control.

• Apply on calm, dry days to reduce drift and ensure coverage.
• Thoroughly wet foliage and stems but avoid runoff to soil where possible.
• Repeat applications may be necessary on re-sprouting or particularly dense infestations.

What specific weeds and brush does this spray control?

Brush Killer Plus is formulated to target more than 70 listed weeds and tough brush species. It’s especially effective on woody vines and brambles that are commonly difficult to remove by cutting or pulling alone.

• Targets kudzu, poison ivy, poison oak, blackberry and bramble.
• Effective on many common woody and broadleaf invasive species.
• Systemic action reaches roots to reduce regrowth when applied correctly.

Who is this for: BioAdvanced Brush Killer Plus is aimed at homeowners, property managers and land stewards who need a convenient, ready-to-use option for controlling invasive vines, tough brush and established weeds. If you have persistent brambles, poison ivy, kudzu or other listed species and want a systemic product that targets roots, this gallon spray is built for that job—follow label instructions carefully for safe and effective results.