Trillion® herbicide provides effective, economical weed control for turf, including golf courses and sod farms.

Technical information

Herbicide group: Group 4
Active ingredients: 2,4-D (31.0%), mecoprop-p (17.0%), dicamba (4.0%)
PCP Number: 27972
Formulation: Liquid
Chemical family: 
Phenoxy-carboxylic acid
 May and early June, and late August and September, apply Trillion when weeds are actively growing and are not under stress
Packaging: 2 x 10 L jug, one jug treats 4.5 acres (at the 5.5 L/ha), 2 jugs in a case
Application: Up to two broadcast applications 
Surfactant needed: No
Notes: Up to two broadcast applications per season

Registered uses

  • Turfgrass – including golf courses, sod farms, and municipal, industrial and residential turf

Weeds controlled

Controlled Application Rates and Notes
On established turf, apply at the
rate of 60 mL per 100 m2 in 10 L
of water.For larger areas apply at the rate of 
5.5 L per hectare in 300 L of water.  FOR BENTGRASS
Apply at a half rate –
30 mL per 100 m2 in May or late
August and September.
Use 20 L of water per 100 m2.

A slight yellowing will occur but will
disappear after about 1 week.

Do not overdose bentgrass as
damage or kill may occur. Make
sure correct rate is applied to the
whole area treated.

When spraying bentgrass use
only a one nozzle sprayer. Make
sure spray application does not
overlap or excess material will be
applied to overlapped areas and
damage is more likely to occur.

Black medic (yellow clover)
Daisy species (English and ground)
Devil’s paint brush
Ground ivy (creeping Charlie)
 Poison ivy

Turf control challenge

Sod farms, golf courses and other turf growers struggle to find the right solution to tackle tough weed problems. Too many brands and products fall short of providing a winning combination of effective weed control at a great price.

Nufarm solution

Trillion turf herbicide delivers the hard-hitting answer to tough turf weeds including dandelion, chickweed, plantain and creeping Charlie. The familiar Group 4 formulation provides the performance and price you need in easy-to-handle jugs or special order totes.


  • Consistent broad-spectrum control of tough annual and perennial turf weeds
  • Three-way active ingredient formulation provides strong take-down of the toughest weeds
  • Re-entry permitted once spray has thoroughly dried
  • Weed control formulated specifically for turfgrass
  • Excellent systemic control of emerged weeds
  • Non-residual control leaves options open
  • Convenient packaging options

Performance tips

  • For best results apply when weeds are growing quickly
  • If weed populations do not warrant a broadcast application, consider spot treatments that target only weedy areas
  • Grass seed can be safely sown 1 to 2 weeks after application at recommended rate
  • Do not water turf within 24 hours of application
  • Do not apply to newly seeded lawns until after third mowing


  • May and early June, and late August and September
  • Apply when weeds are actively growing and not under stress