SnapshotID: 6834
Active ingredients
Imazapyr Isopropylamine SaltClassification
B
Herbicide
WSSA mode of action
2Inhibition of acetolactate synthase ALS (acetohydroxyacid synthse AHAS)Registration
EPA:241-346Pests
PigweedBluegrass, AnnualPrivet, CommonAlder, RedAlligatorweedKnotweed, JapaneseBarley, LittleBindweed, Field/EuropeanBishopsweed, MockMorninggloryMulberryBluegrass, CanadaBluegrass, KentuckyBrome, DownyBrome, SmoothBeardgrassBluestem, BigBuckwheat, WildPoplarBedstrawSaltbush/OrachFeathertopPuncturevineCamelthornCanarygrass, ReedBurcloverSweetcloverCarpetweedCarrot, WildGoosegrassSaltcedarCheat /CheatgrassChickweed, MouseearChickweed, CommonChinaberryClover, WhiteGrape, WildCocklebur, Common/HeartleafCherryCogongrassCordgrass, PrairieVirginia-creeperCrowfootgrassHawthornDaisy, OxeyeDallisgrassDandelionHenbitSmartweedDogfennelDropseed, SandTorpedograssKochiaGeranium, CarolinaGoosefoot, NettleleafDogwoodMilkweedSumacDockGuineagrassBlackgumCypress, Bald/SwampPoison-ivyKnapweed, RussianKnapweed, DiffuseKnotweed, ProstrateKudzuLambsquarters, CommonBeech, AmericaLocust, BlackLoosestrife, PurpleMaidencaneMallow, LittleMaple, BigleafMaple, RedMelaleucaHoneysuckleFoxtail /Bottlegrass/PigeongrassFleabaneCupgrass, WoollyLovegrassFilareeMuhly, WirestemMustard, IndianQuackgrassElmNettle, StingingRose, Wild/BriarNightshade, SilverleafBahiagrassOat, WildRussian-oliveOrchardgrassSignalgrass, BroadleafPepperweed /PeppergrassPanicum, TexasPanicum, BrowntopParagrassParsnip, WildPeppertree, BrazilianPersimmon, Common/EasternReed, CommonPokeweed, CommonJohnsongrassYellow-poplar/Tulip TreeCudweedLespedezaPanicum, FallPinePusley, FloridaRabbitbrush, Gray/RubberRagweed, Common/ShortRyegrass, Italian/Annual/CommonBurdockSandbur, FieldSorrelShepherd's-purseBox ElderSkeletonweed, RushSnakeweed, BroomGreenbrierWillowFescueStarthistle, YellowWoodsorrel, YellowSweetgumTallowtree, ChineseSandbur/Grassbur/SandspurThistle, CanadaThistle, RussianThistle, BullThreeawn, PrairieTimothySprangletopTrumpetcreeperVaseygrassVelvetleafVervain, Hoary/TallMapleBarnyardgrass/WatergrassLettuce, Miner'sSignalgrassBindweed, HedgeBermudagrassWitchgrassGoldenrodHickory/Hickory NutMulleinCattailCloverLocust, HoneySunflowerRose, MultifloraRose, MacartneyRocket, LondonSassafrasReed, GiantSowthistleRagweed, GiantAshSourwoodSpurge, AnnualPurslaneSaltgrass, InlandLettuce, WildThistle, TexasButtercup, SmallflowerJunglegrassBarley, WildOakCrabgrassJohnsongrass, SeedlingBursage, woollyleafTurnip, WildFiddleneck, CommonRaoulgrassPrimroseClover, HopArrowwoodBamboo, JapaneseBrushTansymustardSparkleberryPigweedBluegrass, AnnualPrivet, CommonAlder, RedAlligatorweedKnotweed, JapaneseBarley, LittleCeanothusPoison-hemlockBindweed, Field/EuropeanBishopsweed, MockMorninggloryMulberryBluegrass, CanadaBluegrass, KentuckyBrome, DownyBrome, SmoothBeardgrassBluestem, BigBuckwheat, WildPoplarBedstrawSaltbush/OrachFeathertopPuncturevineCamelthornCanarygrass, ReedBurcloverSweetcloverCarpetweedCarrot, WildGoosegrassSaltcedarAlderCheat /CheatgrassChickweed, MouseearChickweed, CommonChinaberryClover, Large HopClover, WhiteGrape, WildCocklebur, Common/HeartleafCherryCogongrassCordgrass, PrairieVirginia-creeperCress, Hoary/White TopCrowfootgrassHawthornCutgrass, GiantDaisy, OxeyeDallisgrassDandelionHenbitSmartweedDogfennelDropseed, SandTorpedograssFiddleneck, CoastKochiaGeranium, CarolinaGoosefoot, NettleleafDogwoodOak, Tan/TanbarkMilkweedSumacDockGuineagrassBlackgumCypress, Bald/SwampWaterhyacinthPoison-ivyJunglericeKnapweed, RussianKnapweed, DiffuseKnotweed, ProstrateSpatterdockLambsquarters, CommonBeech, AmericaWaterlettuceLocust, BlackLoosestrife, PurpleMaidencaneMallow, LittleMaple, BigleafMaple, RedMelaleucaHoneysucklePrivetFoxtail /Bottlegrass/PigeongrassFleabaneCupgrass, WoollyLovegrassFilareeMuhly, WirestemMustard, IndianTansymustard, PinnateQuackgrassNapiergrassElmNettle, StingingRose, Wild/BriarNightshade, SilverleafBahiagrassOat, WildRussian-oliveAutumn-oliveOrchardgrassSignalgrass, BroadleafPepperweed /PeppergrassPanicum, TexasPanicum, BrowntopParagrassParrotfeatherParsnip, WildPeppertree, BrazilianPersimmon, Common/EasternReed, CommonPickerelweedPokeweed, CommonJohnsongrassYellow-poplar/Tulip TreeCudweedLespedezaPanicum, FallPinePusley, FloridaRabbitbrush, Gray/RubberRagweed, Common/ShortRyegrass, Italian/Annual/CommonRagweed, WesternItchgrassBurdockHuckleberry, EvergreenMadrone/Pacific MadroneSandbur, FieldBirchSycamore, AmericanSorrelShepherd's-purseBox ElderSkeletonweed, RushNutsedgeSnakeweed, BroomGreenbrierWillowFescueStarthistle, YellowWoodsorrel, YellowSweetgumTallowtree, ChineseSandbur/Grassbur/SandspurThistle, CanadaThistle, RussianThistle, BullThreeawn, PrairieTimothySprangletopTree-of-HeavenTrumpetcreeperCottonwoodAspenVaseygrassVelvetleafVervain, Hoary/TallWater-chestnutMapleBarnyardgrass/WatergrassLettuce, Miner'sSignalgrassBindweed, HedgeBermudagrassWitchgrassGoldenrodHickory/Hickory NutMulleinBlueberryCattailCloverKnapweedLocust, HoneyPennywortSunflowerRose, MultifloraRose, MacartneyRocket, LondonSassafrasReed, GiantSowthistleRagweed, GiantAshSourwoodSpurge, AnnualPurslaneTamariskSaltgrass, InlandSoda Apple, TropicalEucalyptusLettuce, WildEveningprimrose, Kunths'Thistle, TexasFrogbit, AmericanStaggerbushFloatingheart, BigButtercup, SmallflowerJunglegrassBarley, WildOakFetterbush, LyoniaCypressCottonwood, BlackArrowweedDasheenWaterprimrose, PerennialBamboo, JapaneseRush, FloweringBamboo, Golden JapaneseRose, SwampBulrush, SoftstemWaterwillow, AmericanTiti, WhiteOak, California BlackSaltcedar, FivestamenCrabgrassRedvineJohnsongrass, SeedlingTaroNightshade, WetlandNutgrassBursage, woollyleafTurnip, WildFiddleneck, CommonRaoulgrassElephant, EarParagrassPrimrosePopcorn-treePhragmitesArrowhead, Duck-potatoBacopa, LemonCoco YamChristmasberryElephant GrassCane, WildPaperbark TreeMorningglory, SwampSpinach, WaterKangkongClover, HopArrowwoodKnotweed, JapanesePoison-oakChinquapinBeach, VitexSites
PasturePasture, GrassRangelandBermudagrass, Growth Suppression/Seedhead InhibitionBermudagrass, UnimprovedGrass/Turf, Cool Season/NorthernBahiagrass, EstablishedLawns/Turf, Industrial AreasDitchbanksFencerowsNon-crop AreasPaved Surfaces, UnderPumping Stations, PipelineRights-of-way, PipelineRights-of-way, RailroadStorage AreasTank FarmsRights-of-way, UtilityUtility Plant SitesPond Liners, UnderAsphalt, UnderRoadsideRights-of-way, RoadsidesPasturePasture, GrassRangelandBermudagrass, Growth Suppression/Seedhead InhibitionHemlock, WesternGrass/Turf, Cool Season/NorthernBahiagrass, EstablishedLawns/Turf, Industrial AreasCanals /DitchesCanals/Ditches, DrainageDitchbanksEstuariesLakes/PondsMarshes/Marshy AreasReservoirs, Potable WaterRivers/StreamsSeepsSwampsWater, BrackishBays/CovesBogWildlife Openings, Establishment ofPine, LoblollyPine, Longleaf/SouthernPine, PitchPine, SlashPine, White/Eastern WhitePine, JackFir, WhitePine, LodgepoleRedwood, CoastalPine, Lodgepole, ReleaseFir, White, ReleaseSpruce, White/Black Hills/AlbertaPine, Ponderosa/WesternPine, VirginiaPine, ShortleafSpruce, RedSpruce, BlackPine, SugarFir, California RedPine, Loblolly x Pitch HybridConifer, ForestryFir, DouglasFir, California Red, ReleaseAirportsFencerowsBarrier StripsFederal/State Properties and Military SitesStorage Areas, FuelHighways/RoadsLumber YardsNon-crop AreasPaths/TrailsPaved Surfaces, UnderPumping Stations, PipelineRights-of-way, PipelineRights-of-way, RailroadSewage Disposal AreasStorage AreasTank FarmsRights-of-way, UtilityUtility Plant SitesRecreational AreasPond Liners, UnderAsphalt, UnderCampgroundsTrailheadRoadsideRights-of-way, RoadsidesDitchbanks, Non-IrrigationWildlife Management AreasTemperature range
Min 10° FMax
Restrictions
Available for use in the following states
Available
Not available
Caution
Product safety
Protections
Early entry
Coveralls Shoes plus socks Chemical-resistant gloves made of any waterproof material Protective eyewearPersonal Protection
Long-sleeved shirt and long pants Chemical-resistant gloves made of any waterproof material Shoes plus socksRestricted Entry Interval
48 hoursPrecautions
May be exposed to direct sunlight
Is not vulnerable to flame or sparks
May be stored in a damp place
May be stored in a warm place
May be frozen