Specticle FLO

ENVIRONMENTAL SCIENCE U.S., LLC · Indaziflam 7.4% · EPA Reg 101563-207 · herbicide Document last checked 2023-05-09

About this product

Active ingredient Indaziflam 7.4%

Manufacturer ENVIRONMENTAL SCIENCE U.S., LLC

Category herbicide

Full details for Specticle FLO

EPA registration data Reg. 101563-207 — registry reference, signal word and status.

Applicator discussion

Nothing here is label direction — the label is the law. These are notes from other applicators, moderated before they appear. Check the labeling accompanying the product and applicable state requirements.

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According to the label From the product label

These details were extracted from this product's label PDF. The label is the law. Confirm every rate, site, restriction and safety requirement against the label before mixing or applying. Check for a state supplemental label; a product may be restricted or prohibited in a state or site even when a rate appears below. · EPA registration data for Reg. 101563-207 →

This product is used to control crabgrass, goosegrass, annual bluegrass, broadleaf weeds, annual sedge, and annual kyllinga. It is applied to outdoor turf. Applications can be made as a single application program or through split applications.

Pests covered (96)

CrabgrassGoosegrassAnnual bluegrassBroadleaf weedsAnnual sedge and annual kyllingaCOMMON LAMBSQUARTERSKOCHIACOMMON RAGWEEDBLACK MUSTARDPROSTRATE PIGWEEDREDROOT PIGWEEDMOUSEEAR CHICKWEEDCOMMON CHICKWEEDITALIAN RYEGRASSPERENNIAL RYEGRASSFALL PANICUMGUINEAGRASSFLORIDA PUSLEYFOXTAILGIANT FOXTAILYELLOW FOXTAILGREEN FOXTAILCORN SPEEDWELLHAIRY NIGHTSHADEAMERICAN BLACK NIGHTSHADEWILD CARROTPUNCTUREVINEMARESTAILCHAMBER BITTERBLACK MEDICCALIFORNIA BURCLOVERHEMP SESBANIAWHITE CLOVERVELVETLEAFLITTLE MALLOWPRICKLY SIDATEAWEEDWILLOWHERBFIREWEEDCOMMON EVENINGPRIMROSECUTLEAF EVENINGPRIMROSEYELLOW WOODSORRELBUCKHORN PLANTAINPALESEED PLANTAINPROSTRATE KNOTWEEDDOVEWEEDGARDEN SPURGESPOTTED SPURGEPROSTRATE SPURGEWILD POINSETTIAREDSTEM FILAREEGRASSESBROMERED BROMECHEATSANDBURSMOOTH CRABGRASSHAIRY CRABGRASSLARGE CRABGRASSTUFTED LOVEGRASSMOUSE BARLEYLITTLE BARLEYSHEPHERDSPURSEBITTERCRESSSWINECRESSLONDON ROCKETWILD MUSTARDSHORT POD MUSTARDSEDGEBEGGARTICKSHORSEWEEDHAIRY FLEABANESOUTHERN BRASSBUTTONSECLIPTACUPIDS SHAVINGBRUSHAMERICAN BURNWEEDDOGFENNELGALINSOGAPURPLE CUDWEEDCOMMON SUNFLOWERCATSEAR DANDELIONFALSE CHAMOMILEPARTHENIUMCOMMON GROUNDSELANNUAL SOWTHISTLECOMMON DANDELIONLAWN BURWEEDDODDERHENBITWILD BUCKWHEATCURLY DOCKREDMAIDSCOMMON PURSLANERICE FLATSEDGEANNUAL SEDGEGLOBE SEDGE

Areas treatable (219)

TurfSPICE BUSH (SOIL TREATMENT)SPICE BUSH (INTERIOR PLANTSCAPES)BUTTERFLY BUSH (SOIL TREATMENT)BUTTERFLY BUSH (INTERIOR PLANTSCAPES)CHINESE HIBISCUS (SOIL TREATMENT)CHINESE HIBISCUS (INTERIOR PLANTSCAPES)TAMARISK (SOIL TREATMENT)EASTERN REDCEDAR (SOIL TREATMENT)EASTERN REDCEDAR (INTERIOR PLANTSCAPES)EASTERN WHITE PINE (SOIL TREATMENT)CRAPE MYRTLE (SOIL TREATMENT)CRAPE MYRTLE (INTERIOR PLANTSCAPES)DAPHNE (SOIL TREATMENT)DAPHNE (INTERIOR PLANTSCAPES)JAPANESE HOLLY (SOIL TREATMENT)JAPANESE HOLLY (INTERIOR PLANTSCAPES)LANTANA (SOIL TREATMENT)JAPANESE CAMELLIA (SOIL TREATMENT)YELLOW STAR-JASMINE (SOIL TREATMENT)YELLOW STAR-JASMINE (INTERIOR PLANTSCAPES)NORWAY SPRUCE (SOIL TREATMENT)NORTHERN RED OAK (SOIL TREATMENT)PYGMY DATE PALM (SOIL TREATMENT)CASSIA (SOIL TREATMENT)BOXWOOD (INTERIOR PLANTSCAPES)EUCALYPTUS (SOIL TREATMENT)APRICOT (ORNAMENTAL) (SOIL TREATMENT)BRADFORD PEAR (SOIL TREATMENT)SUGAR MAPLE (SOIL TREATMENT)SWEETGUM (SOIL TREATMENT)SWEETGUM (INTERIOR PLANTSCAPES)JAPANESE MAPLES (SOIL TREATMENT)JAPANESE MAPLE (INTERIOR PLANTSCAPES)LONDON PLANE (SOIL TREATMENT)LONDON PLANE (INTERIOR PLANTSCAPES)PITTOSPORUM (SOIL TREATMENT)PITTOSPORUM (INTERIOR PLANTSCAPES)RHODODENDRON (SOIL TREATMENT)RHODODENDRON (INTERIOR PLANTSCAPES)ROSES (SOIL TREATMENT)LEYLAND CYPRESS (SOIL TREATMENT)COTONEASTER (INTERIOR PLANTSCAPES)GREEN ASH (SOIL TREATMENT)BAHIAGRASS (GROWN FOR SOD)BERMUDAGRASS (ORNAMENTAL TURF) (FOLIAR TREATMENT)MEDITERRANEAN FAN PALM (INTERIOR PLANTSCAPES)BAMBOO PALM (SOIL TREATMENT)BAMBOO PALM (INTERIOR PLANTSCAPES)ASIATIC JASMINE (SOIL TREATMENT)AMERICAN ELM (SOIL TREATMENT)CHERRY LAUREL (SOIL TREATMENT)CHERRY LAUREL (INTERIOR PLANTSCAPES)CHOKEBERRY (SOIL TREATMENT)LIRIOPE (SOIL TREATMENT)LIRIOPE (INTERIOR PLANTSCAPE)BAHIAGRASS (ORNAMENTAL TURF) (FOLIAR TREATMENT)ARBORVITAE (SOIL TREATMENT)ARBORVITAE (INTERIOR PLANTSCAPES)RED-CEDAR (INTERIOR PLANTSCAPES)RIVER BIRCH (INTERIOR PLANTSCAPES)WHITE SPRUCE (INTERIOR PLANTSCAPES)BLACKGUM (SOIL TREATMENT)BLUE SPRUCE (SOIL TREATMENT)COLORADO BLUE SPRUCE (SOIL TREATMENT)BLUE SPRUCE (INTERIOR PLANTSCAPES)COLORADO BLUE SPRUCE (INTERIOR PLANTSCAPES)COTONEASTER (SOIL TREATMENT)BOXWOOD (SOIL TREATMENT)ST. AUGUSTINEGRASS (ORNAMENTAL TURF) (FOLIAR TREATMENT)GREEN ASH (INTERIOR PLANTSCAPES)ARECA PALM (SOIL TREATMENT)ARECA PALM (INTERIOR PLANTSCAPES)FRASER FIR (SOIL TREATMENT)GINKGO (SOIL TREATMENT)GINKGO (INTERIOR PLANTSCAPES)SOUTHERN MAGNOLIA (SOIL TREATMENT)SOUTHERN MAGNOLIA (INTERIOR PLANTSCAPES)SILVER DOLLAR EUCALYPTUS (SOIL TREATMENT)CURBS (FOLIAR TREATMENT)COMMON JUNIPER (SOIL TREATMENT)LILYTURF (SOIL TREATMENT)PODOCARPUS (SOIL TREATMENT)PODOCARPUS (INTERIOR PLANTSCAPES)BALDCYPRESS (SOIL TREATMENT)CRABAPPLE (ORNAMENTAL) (INTERIOR PLANTSCAPES)NANDINA (SOIL TREATMENT)NANDINA (INTERIOR PLANTSCAPES)BALDCYPRESS (INTERIOR PLANTSCAPES)STORAGE YARDS (FOLIAR TREATMENT)LOADING RAMPS (FOLIAR TREATMENT)FLOWERING DOGWOOD (SOIL TREATMENT)APRICOT (ORNAMENTAL) (INTERIOR PLANTSCAPES)CHERRY (ORNAMENTAL) (SOIL TREATMENT)CHERRY (ORNAMENTAL) (INTERIOR PLANTSCAPES)CRABAPPLE (ORNAMENTAL) (SOIL TREATMENT)TANK MIXSEASHORE PASPALUM (ORNAMENTAL TURF) (FOLIAR TREATMENT)ORNAMENTAL GRASSES (INTERIOR PLANTSCAPES)PARKING LOTSSIDEWALKS (FOLIAR TREATMENT)DRIVEWAYS (FOLIAR TREATMENT)NONCROP AREAS (FOLIAR TREATMENT)CHESTNUT (SOIL TREATMENT)CHESTNUT (INTERIOR PLANTSCAPES)PARKS (FOLIAR TREATMENT)WINTER JASMINE (SOIL TREATMENT)APPLE (ORNAMENTAL) (SOIL TREATMENT)CHINESE ELM (SOIL TREATMENT)CHINESE ELM (INTERIOR PLANTSCAPES)APPLE (ORNAMENTAL) (INTERIOR PLANTSCAPES)FENCEROWS (FOLIAR TREATMENT)FISHTAIL PALM (INTERIOR PLANTSCAPES)COMMON LILAC (SOIL TREATMENT)AMERICAN BEECH (SOIL TREATMENT)AMERICAN HOLLY (SOIL TREATMENT)BLACK HILLS SPRUCE (SOIL TREATMENT)QUEEN PALM (SOIL TREATMENT)QUEEN PALM (INTERIOR PLANTSCAPES)WHITE OAK (SOIL TREATMENT)WHITE OAK (INTERIOR PLANTSCAPES)MEDITERRANEAN FAN PALM (SOIL TREATMENT)WHITE SPRUCE (SOIL TREATMENT)CHINESE JUNIPER (SOIL TREATMENT)CHINESE JUNIPER (INTERIOR PLANTSCAPES)CREEPING JUNIPER (SOIL TREATMENT)RED MAPLE (SOIL TREATMENT)SHORE JUNIPER (SOIL TREATMENT)LAURUSTINUS (SOIL TREATMENT)LAURUSTINUS (INTERIOR PLANTSCAPES)AZALEA (INTERIOR PLANTSCAPES)PIERIS (SOIL TREATMENT)PIERIS (INTERIOR PLANTSCAPES)EASTERN HEMLOCK (SOIL TREATMENT)HONEYLOCUST (SOIL TREATMENT)HONEYLOCUST (INTERIOR PLANTSCAPES)CRANESBILL (SOIL TREATMENT)JUNIPER (SOIL TREATMENT)JUNIPER (INTERIOR PLANTSCAPES)RED-CEDAR (SOIL TREATMENT)EUROPEAN FAN PALM (SOIL TREATMENT)EUROPEAN FAN PALM (INTERIOR PLANTSCAPES)HOLLY (NELLIE R. STEVENS) (SOIL TREATMENT)FORSYTHIA (SOIL TREATMENT)FORSYTHIA (INTERIOR PLANTSCAPES)PIN OAK (SOIL TREATMENT)GARDENIA (SOIL TREATMENT)GARDENIA (INTERIOR PLANTSCAPES)CANARY ISLAND PINE (SOIL TREATMENT)LILAC (SOIL TREATMENT)LILAC (INTERIOR PLANTSCAPES)BLACK PINE (SOIL TREATMENT)DAWN REDWOOD (SOIL TREATMENT)RIVER BIRCH (SOIL TREATMENT)LANTANA (INTERIOR PLANTSCAPES)ASPARAGUS FERN (SOIL TREATMENT)ASPARAGUS FERN (INTERIOR PLANTSCAPES)GOLDEN BELL (SOIL TREATMENT)BURNING BUSH EUONYMUS (SOIL TREATMENT)INDIAN HAWTHORN (SOIL TREATMENT)INDIAN HAWTHORN (INTERIOR PLANTSCAPES)CHRISTMAS PALM (SOIL TREATMENT)ROYAL PALM (SOIL TREATMENT)CHINESE FAN PALM (SOIL TREATMENT)ROSES (INTERIOR PLANTSCAPES)AZALEA (SOIL TREATMENT)BIRD-OF-PARADISE (SOIL TREATMENT)CHINESE HOLLY (SOIL TREATMENT)CHINESE HOLLY (INTERIOR PLANTSCAPES)JAPANESE BOXWOOD (SOIL TREATMENT)JAPANESE BOXWOOD (INTERIOR PLANTSCAPES)RED OSIER DOGWOOD (SOIL TREATMENT)FALSE CYPRESS (SOIL TREATMENT)ORNAMENTAL TURF (GOLF FAIRWAYS) (SOIL TREATMENT)ORNAMENTAL TURF (GOLF GREENS) (SOIL TREATMENT)ORNAMENTAL TURF (GOLF TEES) (SOIL TREATMENT)JAPANESE CEDAR (SOIL TREATMENT)ROSE MALLOW (SOIL TREATMENT)SILVER MAPLE (SOIL TREATMENT)SILVER MAPLE (INTERIOR PLANTSCAPES)ABELIA (SOIL TREATMENT)ABELIA (INTERIOR PLANTSCAPES)PROSTRATE ACACIA (SOIL TREATMENT)PATHS (FOLIAR TREATMENT)GRAVELED AREAS (FOLIAR TREATMENT)VACANT LOTS (FOLIAR TREATMENT)BIRD-OF-PARADISE (INTERIOR PLANTSCAPES)COMMON BOXWOOD (SOIL TREATMENT)ZOYSIAGRASS (GROWN FOR SOD)PURPLELEAF SAND CHERRY (SOIL TREATMENT)JAPANESE PITTOSPORUM (SOIL TREATMENT)JAPANESE PITTOSPORUM (INTERIOR PLANTSCAPES)BERMUDAGRASS (GROWN FOR SOD)CENTIPEDEGRASS (ORNAMENTAL TURF) (FOLIAR TREATMENT)ORNAMENTAL TURF (SOIL TREATMENT)ZOYSIAGRASS (ORNAMENTAL TURF) (FOLIAR TREATMENT)INKBERRY (SOIL TREATMENT)GALLBERRY (SOIL TREATMENT)GALLBERRY (INTERIOR PLANTSCAPES)SPIREA (DORMANT APPLICATION)GERANIUM (SOIL TREATMENT)ROSE-OF-SHARON (SOIL TREATMENT)ROSE-OF-SHARON (INTERIOR PLANTSCAPES)DAYLILIES (SOIL TREATMENT)DAYLILIES (INTERIOR PLANTSCAPES)BUFFALOGRASS (ORNAMENTAL TURF) (FOLIAR TREATMENT)CRYPTOMERIA (SOIL TREATMENT)EASTERN REDBUD (SOIL TREATMENT)GRAY BIRCH (SOIL TREATMENT)KOUSA DOGWOOD (SOIL TREATMENT)KOUSA DOGWOOD (INTERIOR PLANTSCAPES)WHITE BIRCH (SOIL TREATMENT)WHITE BIRCH (INTERIOR PLANTSCAPES)GERANIUM (INTERIOR PLANTSCAPES)HOLLY (SOIL TREATMENT)HOLLY (INTERIOR PLANTSCAPES)JAPANESE SNOWBALL (SOIL TREATMENT)GOLD-DUST (SOIL TREATMENT)GOLD-DUST (INTERIOR PLANTSCAPES)

How to treat each type of area 27

Turf

Target pest	Location	Rate	Unit	Label notes
Crabgrass	Outdoor	6 - 10	fl oz per acre	Single application program. Use higher rates when the site has historically higher weed pressure or when longer residual control is desired. Use lower to medium rates on medium and coarse-textured soils, and higher rates on fine-textured soils.
Goosegrass	Outdoor	6 - 10	fl oz per acre	Single application program. Use higher rates when the site has historically higher weed pressure or when longer residual control is desired. Use lower to medium rates on medium and coarse-textured soils, and higher rates on fine-textured soils.
Annual bluegrass	Outdoor	8	fl oz per acre	Single application program.
Broadleaf weeds	Outdoor	6 - 10	fl oz per acre	Single application program. Use higher rates when the site has historically higher weed pressure or when longer residual control is desired. Use lower to medium rates on medium and coarse-textured soils, and higher rates on fine-textured soils.
Annual sedge and annual kyllinga	Outdoor	6 - 10	fl oz per acre	Single application program. Use higher rates when the site has historically higher weed pressure or when longer residual control is desired. Use lower to medium rates on medium and coarse-textured soils, and higher rates on fine-textured soils.
Crabgrass	Outdoor	3-9	fl oz per acre	Split application (initial application).
Crabgrass	Outdoor	3-9	fl oz per acre	Split application (follow-up application within 45-90 days).
Goosegrass	Outdoor	3-9	fl oz per acre	Split application (initial application).
Goosegrass	Outdoor	3-9	fl oz per acre	Split application (follow-up application within 45-90 days).
Annual bluegrass	Outdoor	3-9	fl oz per acre	Split application (initial application).
Annual bluegrass	Outdoor	6-9	fl oz per acre	Split application (follow-up application within 45-90 days).
Broadleaf weeds	Outdoor	3-9	fl oz per acre	Split application (initial application).
Broadleaf weeds	Outdoor	6-9	fl oz per acre	Split application (follow-up application within 45-90 days).
Annual sedge and annual kyllinga	Outdoor	3-9	fl oz per acre	Split application (initial application).
Annual sedge and annual kyllinga	Outdoor	6-9	fl oz per acre	Split application (follow-up application within 45-90 days).
Crabgrass	Outdoor	3 - 4.5	fl oz per acre	Three Split Applications (initial application).
Crabgrass	Outdoor	3 - 4.5	fl oz per acre	Three Split Applications (followup application within 30-45 days).
Crabgrass	Outdoor	3 - 4.5	fl oz per acre	Three Split Applications (followup application within 30-45 days).
Goosegrass	Outdoor	3 - 4.5	fl oz per acre	Three Split Applications (initial application).
Goosegrass	Outdoor	3 - 4.5	fl oz per acre	Three Split Applications (followup application within 30-45 days).
Goosegrass	Outdoor	3 - 4.5	fl oz per acre	Three Split Applications (followup application within 30-45 days).
Annual Bluegrass	Outdoor	3 - 4.5	fl oz per acre	Three Split Applications (initial application).
Annual Bluegrass	Outdoor	3 - 4.5	fl oz per acre	Three Split Applications (followup application within 30-45 days).
Annual Bluegrass	Outdoor	3 - 4.5	fl oz per acre	Three Split Applications (followup application within 30-45 days).
Broadleaf weeds	Outdoor	3 - 4.5	fl oz per acre	Three Split Applications (initial application).
Broadleaf weeds	Outdoor	3 - 4.5	fl oz per acre	Three Split Applications (followup application within 30-45 days).
Broadleaf weeds	Outdoor	3 - 4.5	fl oz per acre	Three Split Applications (followup application within 30-45 days).

Timing & weather

Allow turf to dry before allowing foot traffic or equipment through treated areas near sensitive grasses.
Make preemergence applications of SPECTICLE FLO HERBICIDE between August and November depending on annual bluegrass germination in each geographical zone.

Use restrictions 5

SPECTICLE FLO HERBICIDE applied uphill to sensitive grasses (such as overseeded ryegrass, roughstalk bluegrass (Poa trivialis), and bentgrass) can move and cause injury and stand reduction to adjacent sensitive grasses.
the applicator, however, must take care not to apply SPECTICLE FLO HERBICIDE directly to sensitive grasses.
SPECTICLE FLO HERBICIDE cannot be used on warm season turf overseeded with cool season grasses.
SPECTICLE FLO HERBICIDE does not control perennial goosegrass or goosegrass emerging from existing crowns.
SPECTICLE FLO HERBICIDE does not control established perennial sedges and kyllinga, or sedges emerging from tubers (nutlets) including yellow or purple nutsedge.