Enforcer 5L is a powerful, systemic herbicide designed to target and control a broad range of broadleaf weeds in amenity turf, non-crop areas, and industrial sites. Containing fluroxypyr (200 g/L) as the active ingredient, this herbicide provides excellent control of tough, persistent weeds like dock, thistle, buttercup, and ragwort.
Enforcer’s systemic action ensures that the herbicide is absorbed through the foliage and transported through the plant, effectively killing both the top growth and root systems. This results in long-term control and a cleaner, weed-free environment. It is especially suited for council contractors, landscape professionals, and agricultural users needing reliable weed control across a range of habitats.
Features & Benefits
Systemic action for thorough control of broadleaf weeds
Fast-acting with visible effects within 7–14 days
Fluroxypyr (200 g/L) is effective against hard-to-kill weeds like dock, thistle, and ragwort
Flexible application methods—suitable for both boom sprayers and knapsack sprayers
Residual control for long-lasting weed prevention
Ideal for amenity areas, non-crop land, industrial sites, and pastures
Cost-effective 5L size for professional operators
Application Rates
Boom Sprayer
Apply at 1.0 – 1.5 L/ha in 100 – 200 L of water.
For large-scale applications, adjust according to the target weed species and field size.
Knapsack Sprayer
Mix 50 ml of Enforcer per 10 L of water, treating approximately 400 m².
Note: Always refer to the product label for specific crop and weed guidelines.
Type of Weed Control
Systemic post-emergent herbicide for broadleaf weeds
Weeds Targeted
Dock (broad-leaved and curled)
Ragwort
Thistles (spear and creeping)
Buttercup
Dandelion
Chickweed
Plantain
Fat hen
Shepherd’s purse
Active Ingredient
Fluroxypyr (200 g/L)
Areas of Use
Amenity turf (parks, sports fields, public gardens)
Non-crop areas (industrial land, road verges, railway tracks)
Pastures
Industrial sites
Forestry
Grassland management
Coverage
One 5L pack treats up to 5 hectares depending on the application rate and method used (boom spraying).
For knapsack sprayers, one 5L pack covers approximately 1,000 m².
MAPP Number
MAPP 17274
Period of Use
Apply during the active growth stage of weeds (spring to autumn).
Avoid application during frost conditions or drought stress on plants.
Professional Use Notice
Enforcer 5L is a professional-use herbicide. Users must hold PA1 and PA2/PA6 certificates under UK pesticide legislation and comply with all relevant safety and environmental regulations.
Why Order From Green-tech?
Green-tech is the UK’s trusted supplier of professional herbicides and weed control products
Fast, nationwide delivery with industry-leading customer service
Full range of herbicides, adjuvants, and complementary products
Expert technical advice and on-demand support for professional users
Bulk-order discounts for contractors, councils, and landowners

Specification Detail
Application Rate (Boom) 1.0 – 1.5 L/ha in 100–200 L water
Application Rate (Knapsack) 50 ml per 10 L water per ~400 m²
Type of Control Systemic post-emergent herbicide
Weeds Targeted Dock, ragwort, thistle, buttercup, dandelion, chickweed
Active Ingredient Fluroxypyr (200 g/L)
MAPP Number 17274
Areas of Use Amenity turf, industrial sites, pastures, forestry, grassland
Coverage Up to 5 hectares (boom); approx. 1,000 m² (knapsack)
Period of Use Spring to autumn; avoid frost or drought stress