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Registered Crop Input Products / COMPASS™ 50WG Fungicide

COMPASS™ 50WG Fungicide

PCP #27527 · 2022 Environmental Science Ca Inc. · Fungicide

Group 11

Group 11 strobilurin fungicide for control of various diseases in turfgrass and ornamental plants. Controls Fusarium patch, brown patch, leaf spot, gray leaf spot, anthracnose, snow moulds in turfgrass. Controls powdery mildew, scab, root rot, boxwood blight, rust, and provides suppression of botrytis and blackspot in ornamentals.

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Registered uses (40)

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

CropTargetRatePHI
Aloe VeraRhizoctonia Root Rot (Rhizoctonia solani)1.54 kg/acre–
AlyssumRhizoctonia Root Rot (Rhizoctonia solani)1.54 kg/acre–
ApplePowdery Mildew (Podosphaera spp., Sphaerotheca spp.)0.567–0.85 kg/acre–
AppleScab (Venturia inequalis)0.567–0.708 kg/acre–
AzaleaPowdery mildew (Erysiphe azaleae)1.21 kg/acre–
BeebalmPowdery mildew (Erysiphe cichoracearum)0.061–0.081 kg/acre–
BoxwoodControl of Boxwood blight (Cylindrocladium pseudonaviculatum)0.607 kg/acre–
CherryPowdery Mildew (Podosphaera spp., Sphaerotheca spp.)0.567–0.85 kg/acre–
CrabapplePowdery Mildew (Podosphaera spp., Sphaerotheca spp.)0.567–0.85 kg/acre–
GeraniumBotrytis blight and gray mold (Botrytis cinerea) - SUPPRESSION0.03–0.121 kg/acre–
GerberaPowdery mildew (Erysiphe cichoracearum) - SUPPRESSION0.061–0.081 kg/acre–
HollyhockRust (Puccinnia malvacearum)0.061–0.121 kg/acre–
HostaBotrytis blight and gray mold (Botrytis cinerea) - SUPPRESSION0.03–0.121 kg/acre–
MapleSuppression of Tar Spot (Rhytisma acerinum)0.567–0.85 kg/acre–
NectarinePowdery Mildew (Podosphaera spp., Sphaerotheca spp.)0.567–0.85 kg/acre–
OrnamentalsPowdery Mildew (Erysiphe spp., Oidium spp., Podosphaera spp., Sphaerotheca spp.)0.567–0.85 kg/acre–
OrnamentalsPowdery Mildew (Erysiphe spp., Oidium spp., Podosphaera spp., Sphaerotheca spp.)0.567–0.85 kg/acre–
OrnamentalsPowdery Mildew (Erysiphe spp., Oidium spp., Podosphaera spp., Sphaerotheca spp.)0.567–0.85 kg/acre–
OrnamentalsRhizoctonia Root Rot (Rhizoctonia solani)1.54 kg/acre–
OrnamentalsScab (Venturia inequalis)0.567–0.708 kg/acre–
PhloxPowdery mildew (Erysiphe cichoracearum)0.061–0.081 kg/acre–
PhotiniaPowdery Mildew (Erysiphe spp., Oidium spp., Podosphaera spp., Sphaerotheca spp.)0.567–0.85 kg/acre–
PlumPowdery Mildew (Podosphaera spp., Sphaerotheca spp.)0.567–0.85 kg/acre–
PoinsettiaBotrytis blight and gray mold (Botrytis cinerea) - SUPPRESSION0.03–0.121 kg/acre–
PoinsettiaPowdery Mildew (Erysiphe spp., Oidium spp., Podosphaera spp., Sphaerotheca spp.)0.567–0.85 kg/acre–
RoseBlackspot (Diplocarpon rosae) - SUPPRESSION0.061–0.081 kg/acre–
RosePowdery Mildew (Erysiphe spp., Oidium spp.)0.567–0.85 kg/acre–
RosePowdery mildew (Sphaerotheca pannosa)0.03–0.081 kg/acre–
SalviaPowdery Mildew (Erysiphe spp., Oidium spp., Podosphaera spp., Sphaerotheca spp.)0.567–0.85 kg/acre–
SnapdragonPowdery Mildew (Erysiphe spp., Oidium spp., Podosphaera spp., Sphaerotheca spp.)0.567–0.85 kg/acre–
TurfgrassBasal rot Anthracnose (Colletotrichum graminicola)186 g/acre–
TurfgrassBrown Patch (Rhizoctonia solani)186–247 g/acre–
TurfgrassFoliar Anthracnose (Colletotrichum graminicola)154 g/acre–
TurfgrassFusarium Patch (Microdochium nivale)154 g/acre–
TurfgrassGray Leaf Spot (Pyricularia grisea)125–247 g/acre–
TurfgrassLeaf Spot (Bipolaris spp., Drechslera spp.)125 g/acre–
TurfgrassPink Snow Mould (Microdochium nivale) & Grey snow moulds (Typhula incarnata and T. ishikariensis) - CONTROL247 g/acre–
TurfgrassPink Snow Mould (Microdochium nivale) & Grey snow moulds (Typhula incarnata and T. ishikariensis) - SUPPRESSION154 g/acre–
VerbenaPowdery Mildew (Erysiphe spp., Oidium spp., Podosphaera spp., Sphaerotheca spp.)0.567–0.85 kg/acre–
ZinniaPowdery mildew (Erysiphe cichoracearum)0.061–0.081 kg/acre–

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
trifloxystrobin 50 %
Strobilurin
Mode of action: QoI / cytochrome bc1 inhibitor (FRAC 11, Strobilurin)
CAS 141517-21-7
Formulation
granular
Resistance group
Group 11
First registered
2004-01-29
Registration expiry
2030-12-31