Weed Killer & Herbicide Canada

Overview Syngenta Tenacity Turf Herbicide is a systemic product designed for both pre-emergence and post-emergence weed management in turfgrasses. It supports selective control while aiming to minimize impact on healthy turf, providing a practical option for lawn care routines. How it works When used...

Overview TZONE SE Broadleaf Herbicide is designed to tackle stubborn broadleaf weeds in turf across residential lawns, commercial landscapes, and golf facilities. The formulation blends four active ingredients—Triclopyr, 2,4-D, Dicamba, and Sulfentrazone—to target a wide range of persistent weeds while keeping turf safety in...

OverviewHi-Yield Triclopyr Ester in the 8 oz bottle is a selective liquid concentrate designed to address actively growing broadleaf weeds in lawn and ornamental turf. Designed for DIY lawn care and professional settings alike, this product aims to help you manage unwelcome weeds while...

Overview Sedgehammer is a post-emergent herbicide designed for established lawns, ornamental turf, and landscape areas. Packaged in a compact 1.33 oz bottle and manufactured in the USA, it’s positioned as a practical option for maintaining larger properties without dramatic disruption to routine care. Users...

Overview Hi-Yield (35262) Triclopyr Ester comes as a 16 oz liquid concentrate designed to help manage actively growing broadleaf weeds in turfgrass. This targeted formulation aims to balance weed control with the look and feel of your lawn, offering a practical option for turf...

Overview Southern Ag Methylated Seed Oil (MSO) Surfactant is a versatile spray adjuvant engineered to complement post-emergent herbicides. It blends a high-quality methylated seed oil with emulsifiers to promote even coverage, strong leaf wetting, and compatibility across a range of tank-mix products. This blend...

Introducing Atticus Torocity Herbicide, an 8-ounce concentrate designed to help you manage lawn weeds with flexibility and confidence. Torocity relies on mesotrione, the same active ingredient trusted by turf professionals for both newly seeded areas and established turf. This product is engineered to fit...

Overview Hi-Yield 21416 is a selective weed killer designed to target a broad range of broadleaf weeds using a 2,4-D based formula. This concentrated product helps you manage unwanted weeds in outdoor spaces while keeping the grasses you want to preserve. Its selective action...

Overview Meet a versatile weed control option designed for warm-season lawns. Southern Ag Atrazine for St. Augustine grass comes in a practical one-gallon bottle, intended to support weed management across common St. Augustine and centipede lawn areas. This formula is described as suitable for...

Overview Quali-Pro Negate 37WG Herbicide is a post-emergent tool designed for established warm-season turfgrass. Its granular formulation and dual powered sulfonylurea chemistry are intended to target stubborn broadleaf weeds while fitting into commercial and public maintenance programs with a low-odor profile. With a label...

Take back your lawn with Ortho WeedClear Weed Killer for Lawns Reclaim a lush, weed free lawn with Ortho WeedClear Weed Killer for Lawns. This refillable weed control solution is designed to target broadleaf weeds while preserving listed grasses when used as directed. You...

Overview Sedgehammer Plus Turf Herbicide is a compact, home-friendly solution designed for lawns facing stubborn nutsedge and a range of common challenges. Each 13.5 g packet comes ready to go with an integrated surfactant, simplifying the process from measurement to application. Crafted for residential...

Overview Sedgehammer Plus Turf Herbicide is a homeowner friendly, USA made solution designed to tackle purple and yellow nutsedge along with up to 25 additional weed types. The formula includes a pre mixed dry non ionic surfactant, eliminating the guesswork of adding extra ingredients...

Monterey Mark-It Blue bundles an 8 oz spray colorant with a measuring spoon, providing a practical way to visibly track where you apply lawn and garden treatments. By introducing a temporary blue cue into your solution, you can see treated areas clearly, helping you...

A fast, ready-to-use weed solution Bonide Captain Jack's Deadweed Brew delivers fast-acting control of visible weeds, grasses, mosses, and algae. In many cases you may notice clearer areas within hours as the formula works on contact and remains effective after it dries. This ready-to-use...

Organic Weed Killer for a Safer Lawn and Surroundings Eco Garden Pro Weed Killer is crafted with families and lawns in mind. This organic formula blends natural white vinegar, biodegradable plant activators, and fermentation-derived co-factors to target weeds and unwanted grasses without relying on...

Overview Syngenta Fusilade II Turf and Ornamental Herbicide is a selective post-emergent solution designed for turf and landscape areas. It targets grass weeds while protecting ornamentals, offering flexibility for over-the-top or directed applications to minimize disturbance to valued plants. In practice, this product is...

OverviewFerti-Lome Over The Top Grass Killer provides selective control of annual and perennial grass weeds, helping you manage unwanted grasses without compromising nearby plants when used as directed. The 8 oz concentrate yields up to 8 gallons of spray solution, offering economical coverage for...

Unlock Better Weed Control with Liquid Harvest Concentrated Surfactant In weed management, how a spray behaves on the leaf can be as important as the herbicide itself. Liquid Harvest Concentrated Surfactant for Herbicides is a non-ionic additive designed to mix with a wide range...

Overview Dow AgroSciences’ Tordon RTU is a Ready-To-Use specialty herbicide designed for quick, targeted stump treatment after you clear fence lines or other non-cropland areas. The product comes in a convenient bottle that requires no mixing or measuring, helping you start work right away....