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Polaris SP

Nufarm Specialty Products

SnapshotID: 47337

Active ingredients

Imazapyr Isopropylamine Salt

Classification

B

- Herbicide, Postemergence- Herbicide

WSSA mode of action

2Inhibition of acetolactate synthase ALS (acetohydroxyacid synthse AHAS)

Registration

EPA:228-536

Pests

Sparkleberry Pigweed Bluegrass, Annual Privet, Common Alder, Red Knotweed, Japanese Ceanothus Bindweed, Field/European Morningglory Mulberry Bluegrass, Canada Bluegrass, Kentucky Brome, Downy Brome, Smooth Beardgrass Bluestem, Big Broom, Scotch Buckwheat, Wild Poplar Saltbush/Orach Bursage, Woollyleaf Feathertop Puncturevine Camelthorn Camphorweed Canarygrass, Reed Burclover Sweetclover Carpetweed Carrot, Wild Goosegrass Saltcedar Alder Cheat /Cheatgrass Chickweed, Mouseear Chickweed, Common Chinaberry Grape, Wild Cocklebur, Common/Heartleaf Cherry Cogongrass Cordgrass, Prairie Virginia-creeper Crowfootgrass Hawthorn Dallisgrass Dandelion Henbit Smartweed Dogfennel Dropseed, Sand Elderberry /Elder Torpedograss Kochia Geranium, Carolina Goosefoot, Nettleleaf Dogwood Oak, Tan/Tanbark Milkweed Sumac Dock Guineagrass Blackgum Cypress, Bald/Swamp Horseweed/Marestail Poison-ivy Junglerice Knapweed, Russian Knapweed, Diffuse Knotweed, Prostrate Lambsquarters, Common Locust, Black Loosestrife, Purple Mallow, Little Maple, Bigleaf Maple, Red Australian-pine/Beach She-oak Melaleuca Honeysuckle Fleabane Cupgrass, Woolly Lovegrass Filaree Muhly, Wirestem Mustard, Indian Tansymustard, Pinnate Quackgrass Elm Nettle, Stinging Rose, Wild/Briar Nightshade, Silverleaf Bahiagrass Oat, Wild Russian-olive Autumn-olive Orchardgrass Signalgrass, Broadleaf Pepperweed /Peppergrass Paragrass Parsnip, Wild Peppertree, Brazilian Persimmon, Common/Eastern Pokeweed, Common Johnsongrass Yellow-poplar/Tulip Tree Cudweed Panicum, Fall Pusley, Florida Plantain Rabbitbrush, Gray/Rubber Ragweed, Common/Short Ryegrass, Italian/Annual/Common Ragweed, Western Itchgrass Burdock Huckleberry, Evergreen Madrone/Pacific Madrone Birch Sycamore, American Sorrel Shepherd's-purse Box Elder Skeletonweed, Rush Snakeweed, Broom Willow Fescue Starthistle, Yellow Woodsorrel, Yellow Hazel, Beaked Sweetgum Tallowtree, Chinese Sandbur/Grassbur/Sandspur Thistle, Canada Thistle, Russian Thistle, Bull Threeawn, Prairie Timothy Sprangletop Tree-of-Heaven Trumpetcreeper Aspen Vaseygrass Velvetleaf Vervain, Hoary/Tall Maple Barnyardgrass/Watergrass Waxmyrtle, Southern Bindweed, Hedge Bermudagrass Witchgrass Goldenrod Hickory/Hickory Nut Yaupon Blueberry Cattail Clover Hackberry Locust, Honey Sunflower Rose, Multiflora Rose, Macartney Rocket, London Sassafras Reed, Giant Sowthistle Ragweed, Giant Ash Sourwood Spurge, Annual Purslane Saltgrass Stumps Gallberry Eucalyptus Lettuce, Wild Thistle, Texas Staggerbush Huckleberry/Farkleberry Barley, Wild Manzanita, Greenleaf Magnolia, Sweet Bay/Small/Laurel Oak Holly Fetterbush, Lyonia Cypress Gallberry, Large Waxmyrtle, California Cottonwood, Black Titi, White Oak, California Black Crabgrass Redvine Cottonwood, Eastern Turnip, Wild Fiddleneck, Common Primrose Poison-oak Popcorn-tree Phragmites Arrowwood Cottonwood Chinquapin Beech, American

Sites

Fencerows Pasture, Grass Rangeland Pine, Loblolly Ground, Bare Wildlife Openings, Establishment of Asphalt, In Paved Surfaces, Under Railroads Storage Areas Tank Farms Utility Plant Sites Utility Yards Transmission Towers, Around Pine, Loblolly Pine, Longleaf/Southern Pine, Pitch Pine, Slash Pine, White/Eastern White Pine, Jack Fir, White Pine, Lodgepole Redwood, Coastal Hemlock, Western Fir, Douglas, Release Pine, Loblolly, Release Pine, Shortleaf, Release Pine, Slash, Release Pine, Virginia, Release Pine, Longleaf, Release Pine, Jack, Release Pine, White/Eastern White, Release Spruce, White, Release Pine, Lodgepole, Release Fir, White, Release Spruce, White/Black Hills/Alberta Pine, Virginia Pine, Shortleaf Spruce, Red Spruce, Black Pine, Pitch, Release Pine, Ponderosa, Release Spruce, Black, Release Fir, California Red Pine, Loblolly x Pitch Hybrid Pine, Loblolly x Pitch Hybrid, Release Spruce, Red, Release Conifer Release Conifer Site Preparation Fir, Douglas Fir, California Red, Release Rights-of-way, Highway Ditchbanks, Non-Irrigation Pumping Installations Pipelines

Temperature range

Min 10F
Max

Restrictions

Available for use in the following states

Available

Not available

Caution

Product safety

Protections

Early entry

coveralls chemical-resistant gloves made of any waterproof material shoes plus socks protective eyewear

Personal Protection

Long-sleeved shirt and long pants, Shoes plus socks Chemical-resistant gloves for mixers and loaders, plus applicators using handheld equipment

Restricted Entry Interval

48 hours

Precautions

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