Paradigm InputsParadigm Inputs
How it WorksCertified Premium Generics
Become a Broker

Site navigation

Paradigm Inputs
How it WorksCertified Premium GenericsAbout UsResourcesFind a BrokerContact
Become a Broker
Paradigm Inputs

Learn more

  • About Us
  • Certified Premium Generics
  • Registered Crop Input Products

How it works

  • How it Works
  • Become a Broker

Find a Broker

  • Find a Broker
  • Contact

Updates

Get the latest news on Certified Premium Generics and broker opportunities.

We respect your inbox and never share your information without permission.

© 2026 Direct Yield Market. All rights reserved.

Privacy policyTerms of serviceCookie settingsAccessibility
FacebookInstagramLinkedInX (Twitter)
Become a BrokerFind a Broker
Back to Registered Crop Input Products
Registered Crop Input Products / GF2050 Herbicide

GF2050 Herbicide

PCP #29745 · Corteva Agriscience Canada Company · Herbicide

Group 4 Herbicide, Group 2 Herbicide

Group 4 and Group 2 herbicide for control of broadleaf weeds, shrubs and woody plants in rangeland, permanent pasture, industrial and other non-crop areas. Provides season-long control and extended control up to 24 months for certain weeds. Can be applied alone or in tank-mix with 2,4-D Ester, 2,4-D Amine, or Glyphosate.

Open full PDF →

Registered uses (11)

Crop × pest × application rate combinations from the official label. Rates converted to per-acre. Always confirm against the official label PDF before applying.

CropTargetRatePHI
Non-CropAll weeds, annual grasses, broadleaf weeds, perennial weeds, brush and trees controlled by GF2050 and glyphosate54.6 g/acre–
RangelandAbsinth wormwood, annual sowthistle, blue lettuce (top growth), bull thistle (top growth), burdock < 4 leaf, cocklebur, Canada goldenrod, common plantain, goat's beard, gum weed (topgrowth), hawkweed, hoary cress (top growth), lamb's quarters, pasture sage (fringed sage), stinging nettle, wild buckwheat, prickly lettuce, silverberry (wolf willow)54.6 g/acre30 d
RangelandAbsinth wormwood, annual sunflower, annual sowthistle, biennial wormwood, burdock, Canada goldenrod, cocklebur, dog mustard, field bindweed (top growth only), field peppergrass, goat's beard, gumweed, hairy galinsoga, hedge bindweed, hoary cress, lamb's quarters, oak leaf goosefoot, pasture sage, plaintain, red root pigweed, Russian knapweed, tumbleweed, vetch, wild buckwheat, wild radish, prickly lettuce, silverberry54.6 g/acre30 d
RangelandAbsinth wormwood, brown knapweed, diffuse knapweed, Japanese knotweed, orange hawkweed, prickly lettuce, purple loosestrife, yellow hawkweed93.1 g/acre–
RangelandBabysbreath, black henbane, wild caraway, wild parsnip80.9 g/acre–
RangelandBall mustard, bluebur, Canada fleabane, Canada thistle, chickweed, clover, common groundsel, common ragweed, common tansy, corn spurry, cow cockle, dandelion, field scabious, flixweed, green smartweed, hempnettle, horsenettle, kochia (non ALS resistant biotypes), lady's thumb, musk or nodding thistle, narrow-leaved hawksbeard, oxeye daisy (pre-bud), perennial sow thistle, plumeless thistle, prostrate pigweed, Russian thistle, scentless chamomile, shepherd's purse, spotted knapweed, stinkweed, stork's bill, sweet clover, tall buttercup, tartary buckwheat, volunteer canola (all varieties except ALS resistant canola), western snowberry (buckbrush), wild mustard, yellow starthistle54.6 g/acre–
RangelandBall mustard, bluebur, Canada fleabane, Canada thistle, chickweed, clover, common groundsel, common ragweed, common tansy, corn spurry, cow cockle, dandelion, field scabious, flixweed, green smartweed, hempnettle, horsenettle, kochia (non ALS resistant biotypes), lady's thumb, musk or nodding thistle, narrow-leaved hawksbeard, oxeye daisy (pre-bud), perennial sow thistle, plumeless thistle, prostrate pigweed, Russian thistle, scentless chamomile, shepherd's purse, spotted knapweed, stinkweed, stork's bill, sweet clover, tall buttercup, tartary buckwheat, volunteer canola (all varieties except ALS resistant canola), western snowberry (buckbrush), wild mustard, yellow starthistle54.6–93.1 g/acre–
RangelandCudweed, curly dock, fireweed, perennial pepperweed, hoary alyssum, pussy toes, volunteer alfalfa, western ragweed, wild carrot, Prairie wild rose, wild strawberry68.8 g/acre–
RangelandPasture sage, silverberry (wolf willow)80.9 g/acre30 d
RangelandPrairie sage, shrubby cinquefoil68.8 g/acre30 d
RangelandPrairie sage, shrubby cinquefoil68.8 g/acre30 d

About this content. This page presents the official PRD label as published by Health Canada's Pesticides Regulatory Directorate (formerly the Pest Management Regulatory Agency), the source of record. Always read the official label and consult your provincial pesticide- application authority before use. Report an error.

Quick facts

Active ingredients
aminopyralid 52.5 %
Pyridine carboxylic acid herbicide
Mode of action: Synthetic auxin (HRAC 4, Pyridine carboxylic)
CAS 150114-71-9
metsulfuron 9.45 %
ALS inhibitor
CAS 5585-64-8
Formulation
granular
Resistance group
Group 4 Herbicide, Group 2 Herbicide
First registered
2010-06-08
Registration expiry
2029-12-31