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 / WYNCA SUNS-MET HERBICIDE

WYNCA SUNS-MET HERBICIDE

PCP #35334 · Zhejiang Xinan Chemical Industrial Group Co., Ltd. · Herbicide

Group 15

Group 15 herbicide containing S-Metolachlor for pre-emergent and early post-emergent control of annual grasses, broadleaf weeds, nightshade, and nutsedge in corn, soybeans, beans, potatoes, sugar beets, vegetables, fruits, ornamentals, and conifers.

Open full PDF →

Registered uses (47)

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

CropTargetRatePHI
AsparagusAmerican Nightshade, Eastern Black Nightshade, Crabgrass, Barnyard Grass, Fall Panicum, Foxtail, Old Witchgrass, Redroot Pigweed (suppression only)0.599–0.676 L/acre16 d
BeanAmerican Nightshade, Eastern Black Nightshade, Fall Panicum, Foxtail (green, yellow, giant), Crabgrass (smooth, hairy), Old Witchgrass, Barnyard Grass, Yellow Nutsedge, Redroot Pigweed (suppression only)0.445–0.676 L/acre–
BeanAmerican Nightshade, Eastern Black Nightshade, Fall Panicum, Foxtail, Crabgrass, Old Witchgrass, Barnyard Grass, Yellow Nutsedge, Redroot Pigweed0.445–0.676 L/acre100 d
BeanAmerican Nightshade, Eastern Black Nightshade, Fall Panicum, Foxtail, Crabgrass, Old Witchgrass, Barnyard Grass, Yellow Nutsedge, Redroot Pigweed0.445–0.676 L/acre–
BeanAnnual Grasses and Nutsedge0.445–0.676 L/acre–
BlueberryNightshade (American and Eastern black), crabgrass, barnyard grass, fall panicum, foxtail, old witchgrass, Redroot pigweed (suppression only)0.482–0.676 L/acre30 d
CantaloupeNightshade, Annual Grasses and Redroot Pigweed (suppression only)0.445–0.676 L/acre60 d
CarrotAmerican nightshade, fall panicum, eastern black nightshade, foxtail, crabgrass, old witchgrass, barnyard grass0.461–0.579 L/acre30 d
CauliflowerNightshade, Annual Grasses and Redroot Pigweed (suppression only)0.482–0.676 L/acre–
ConifersAnnual broadleaf and grass weeds0.482–0.676 L/acre–
CornAnnual Grasses0.482–0.676 L/acre45 d
CornAnnual Grasses and Broadleaf Weeds0.482–0.676 L/acre45 d
CornAnnual Grasses and Broadleaf Weeds including triazine tolerant weeds0.482–0.676 L/acre45 d
CornAnnual Grasses and Broadleaf Weeds including triazine tolerant weeds0.482–0.676 L/acre80 d
CornAnnual grasses and broadleaf weeds including triazine tolerant weeds0.482 L/acre50 d
CornNutsedge, Annual Grasses0.482–0.676 L/acre45 d
CucumberNightshade, Annual Grasses and Redroot Pigweed (suppression only)0.445 L/acre32 d
LupinAnnual Grasses0.425–0.676 L/acre80 d
LupinAnnual Grasses and Broadleaf Weeds including Nightshade0.425–0.676 L/acre–
LupinAnnual Grasses and Broadleaf Weeds including Nightshade0.425–0.676 L/acre–
Mustard GreensLabelled annual broadleaf and grass weeds0.461–0.579 L/acre30 d
OrnamentalsNightshade, Annual Grasses and Redroot Pigweed (suppression only)0.482–0.676 L/acre–
PeaEastern Black Nightshade, Annual Grasses0.482–0.676 L/acre–
Pearl MilletSuppression of: Smooth crabgrass, Green foxtail, Barnyard grass0.243 L/acre45 d
PepperAnnual Grasses and Broadleaf Weeds0.676 L/acre80 d
PepperNightshade, Annual Grasses0.445–0.482 L/acre80 d
PlumAnnual Grasses0.676 L/acre–
PlumAnnual Grasses and Broadleaf Weeds0.482–0.676 L/acre–
PlumAnnual Grasses and Broadleaf Weeds0.676 L/acre–
PlumAnnual Grasses and Broadleaf Weeds0.482–0.676 L/acre–
PotatoAnnual Grasses and Broadleaf Weeds0.482–0.676 L/acre–
PotatoNutsedge, Annual Grasses and Broadleaf Weeds0.482–0.676 L/acre–
RutabagaAnnual Grasses and Broadleaf Weeds0.482–0.676 L/acre–
SoybeanAnnual Grasses and Broadleaf Weeds including Nightshade0.445–0.676 L/acre–
SoybeanAnnual Grasses and Broadleaf Weeds including Nightshade0.445–0.676 L/acre–
SoybeanAnnual Grasses and Nightshade0.445–0.676 L/acre–
SoybeanNutsedge, Annual Grasses and Nightshade0.445–0.676 L/acre–
SpruceAnnual Grasses and Broadleaf Weeds0.482–0.676 L/acre–
SquashNightshade, Annual Grasses and Redroot Pigweed (suppression only)0.445 L/acre65 d
StrawberryAnnual grasses and nutsedge0.482–0.676 L/acre–
StrawberryLabelled annual broadleaf and grass weeds0.482–0.676 L/acre30 d
Sugar BeetNightshade, Annual Grasses0.482–0.676 L/acre120 d
Sugar BeetNightshade, Annual Grasses0.482–0.676 L/acre120 d
Sweet PotatoLabelled annual broadleaf and grass weeds0.482–0.676 L/acre105 d
TomatoAnnual Nightshades (American Nightshade, Eastern Black Nightshade), Nutsedge, Annual Grasses and Broadleaf Weeds0.482–0.676 L/acre–
TomatoAnnual Nightshades, Nutsedge, Annual Grasses0.482–0.676 L/acre60 d
TomatoAnnual Nightshades, Nutsedge, Annual Grasses and Broadleaf Weeds0.482–0.676 L/acre60 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
s-metolachlor 960 g/L
Mode of action: VLCFA inhibitor (HRAC 15, Chloroacetamide)
CAS 87392-12-9
Formulation
emulsifiable concentrate
Resistance group
Group 15
First registered
2024-11-04
Registration expiry
2029-12-31