Poison ivy killer from Liquid Harvest is a post-emergent herbicide that provides control of most woody plants and brush, as well as annual and perennial broadleaf weeds. Formulated as a low volatile ester, the combination of triclopyr and 2,4-D makes this poison ivy herbicide effective for weed control in both cool and warm weather.
Poison Ivy Killer for Tough Brush and Woody Plants
This poison ivy spray concentrate controls poison ivy, tough brush, woody plants and broadleaf weeds. It can be applied in-season or during dormant periods, providing flexible application timing for a variety of weed-control needs.
- Provides excellent control of brush and woody plants
- Controls broadleaf weeds with no harm to turf
- Low volatility formulation
- Can be applied by all types of sprayers
- Rainfast within 2 hours post application
- Flexible application timing; can be applied in-season or during dormant periods
- Apply to actively growing foliage for best results
Why Choose Pro Brush & Poison Ivy Killer?
For those looking for a poison ivy killer that can also handle other difficult vegetation, this concentrated formula works as a brush killer, woody plant killer and broadleaf weed killer. Its combination of triclopyr and 2,4-D provides control of most woody plants, brush and annual and perennial broadleaf weeds, and allows for application in both cool and warm weather.
For Use on Turf
Broadleaf treatment of commercial and recreational turf, commercial sod farms
Apply 2 to 4 pints (0.5 to 1 lb. 2, 4-D ai) of Pro Brush and Poison Ivy Killer in enough water to make 20 to 200 gallons total spray per acre to control broadleaf weeds growing in tall fescue, bluegrass, or perennial ryegrass turf. Do not use it on other grass species, such as bentgrass or St. Augustine grass, unless injury can be tolerated.
Restrictions for Broadcast Application on Commercial, Recreational Turf
Generally, the lower application rates within the specified range will provide satisfactory control of sensitive weed species. The higher application rates within the specified range will be required for dense infestations of perennial weeds, for adverse/extreme environmental conditions, or for weeds hardened off or more mature.
Post-Emergence
- Limited to 2 applications per year
- Use a maximum of 4 pints of product (1.5 lbs. 2,4-D ai) per acre per application
- The maximum seasonal rate is 8 pints of product per acre (2 lbs. 2,4-D ai/A), excluding spot treatments
Informational Sheet
View SDS for Pro Brush & Poison Ivy Killer
View Label for Pro Brush & Poison Ivy Killer
Frequently Asked Questions
What is Pro Brush & Poison Ivy Killer used for?
Pro Brush & Poison Ivy Killer is a post-emergent poison ivy herbicide used to control most woody plants and brush, along with annual and perennial broadleaf weeds.
When can Pro Brush & Poison Ivy Killer be applied?
The product offers flexible application timing and can be applied in-season or during dormant periods. Apply to actively growing foliage for the best possible results.
Can Pro Brush & Poison Ivy Killer be used on turf?
Yes. The product is labeled for broadleaf treatment of commercial and recreational turf and commercial sod farms, including tall fescue, bluegrass and perennial ryegrass turf. Follow all label directions and restrictions before application.
Is Pro Brush & Poison Ivy Killer rainfast?
Yes. The product is rainfast within 2 hours after application.
Shipping Restrictions
Pro Brush and Poison Ivy Killer currently has shipping restrictions or is not EPA registered in these locations: AK, AR, CA, HI, LA, MA, MN, NJ, OR, TX*, WA
We do not ship internationally or outside the contiguous 48 United States.
Texas has restrictions on sizes that can be shipped. If interested in ordering a quart, please contact our office.
