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Imidacloprid / Merit

Imidacloprid / Merit provide the industry’s longest-lasting insect control at exceptionally low use rates. These products give outstanding residual control of numerous ornamental pests – it interferes with nerve impulses and disrupts insect behavior. Pests stop feeding, stop reproducing and eventually die.

The No. 1 insecticide in the turf and ornamental market

  • Broad-spectrum systemic action
  • Outstanding preventive and curative control
  • Long residual activity
  • Usage rates up to 96% lower than many registered soil insecticides

Pests controlled

Turf pests:
Billbug larvae; European crane flies; hairy chinch bugs; mole crickets; white grubs, including black turfgrass ataenius beetles, European chafers, Japanese beetles, May and June beetles, Northern masked chafers, Oriental beetles, Southern masked chafers

Ornamental pests:
Adelgids, aphids, Asian long-horned beetles, borers, elm leaf beetles, emerald ash borers, hemlock woolly adelgids, Japanese and other leaf-feeding beetles, lace bugs, leafhoppers, leafminers, mealybugs, pine tip moths, royal palm bugs, sawfly larvae, scale insects, thrips (suppression), vine weevils, whiteflies

Please see the product label for a full list of pests.

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Discus N/G Insecticide, OHP

Discus N/G Insecticide is a versatile, broad-spectrum product that gives long-term con- trol of many insects. Discus N/G is safe on virtually all plant material, offering control of a wide range of insects.

Active Ingredients: Cyfluthrin 0.70%, Imidacloprid 2.94%
Insecticide Mode of Action:
Insecticide Class:

EPA Signal Word: CAUTION / PRECAUCION
Application Rate Range: (see label)
Container Size(s): 1 Gal.

Discontinued Product This product has been discontinued by the manufacturer. Please consider Discus L Insecticide, OHP



State Registrations Not for Sale to: VT


Discus Tablets Insecticide, (CoreTect)

Discus Tablets Insecticide deliver imidacloprid plus a fertilizer charge to the root zone in a unique delivery system for extended protection and improved plant health.

Active Ingredients: Imidacloprid 20.0%
Insecticide Mode of Action: 4A
Insecticide Class:
Neonicotinoids
EPA Signal Word: CAUTION / PRECAUCION
Application Rate Range: (see label)

Discontinued Product This product has been discontinued by the manufacturer. Consider using CoreTect Tablets Insecticide, Bayer



State Registrations Not for Sale to: VT


Mallet 2F T&O Imidacloprid Insecticide (Merit 2F), Nufarm

Mallet 2F T&O Imidacloprid Insecticide, Generic Merit 2F provides lasting insect control at low use rates.

Active Ingredients: Imidacloprid 21.4%
Insecticide Mode of Action: 4A
Insecticide Class:
Neonicotinoids
EPA Signal Word: CAUTION / PRECAUCION
Application Rate Range: (see label)
Container Size(s): 1 Qt., 1 Gal., 2.5 Gal.

State Registrations Not for Sale to: VT


From $23.95

Tree Tech, Microinjection Insecticides

The Tree Tech Microinjection Insecticides set a new standard for economical and environmentally safe tree health care. As traditional methods of applying chemicals and pesticides become less suited for environmentally sensitive uses, particularly in urban areas, the Tree Tech microinjection system continues to gain acceptance and wider use.

Sold Individually, Case Qty. = 25 Micro-injectors

State Registrations Not for Sale to: VT


From $4.30

Merit 75WSP Imidacloprid Insecticide, Bayer

Merit 75WSP Imidacloprid Insecticide provides the longest-lasting insect control at exceptionally low use rates.

Active Ingredients: Imidacloprid 75.0%
Insecticide Mode of Action: 4A
Insecticide Class:
Neonicotinoids
EPA Signal Word: CAUTION / PRECAUCION
EPA Registration Number: 432-1318
Application Rate Range: (see label)
Container Size(s): 4 x 1.6 Oz. Pkg.

State Registrations Not for Sale to: VT


From $32.95

CoreTect Tree & Shrub Tablets, Bayer

CoreTect Tablet Insecticide contains the world's #1 tree and shrub insecticide found in Merit plus fertilizer.

Active Ingredients: Imidacloprid
Insecticide Mode of Action: 4A
Insecticide Class: Neonicotinoids
EPA Signal Word: CAUTION / PRECAUCION
Fertilizer Analysis: 12-9-4
Application Rate Range: (see label)
Container Size(s): 250 Tablets

State Registrations Not for Sale to: VT


From $2.95

Criterion 75 WSP Imidacloprid Insecticide (Merit 75 WSP), Bayer

Criterion 75WSP Insecticide a broad-spectrum insecticide for use on turf, ornamentals and crops.

Active Ingredients: Imidacloprid 75.0%
Insecticide Mode of Action: 4A
Insecticide Class:
Neonicotinoids
EPA Signal Word: CAUTION / PRECAUCION
Application Rate Range: (see label)
Container Size(s): 4 x 1.6 Oz. WSP

Discontinued Product This product has been discontinued by the manufacturer. Please consider Merit 75WSP Imidacloprid Insecticide, Bayer



State Registrations Not for Sale to: VT


Mallet 75 WSP Imidacloprid Insecticide, (Merit 75 WSP)

Mallet 75WSP Insecticide a broad-spectrum insecticide for use on turf, ornamentals and crops.

In stock, ships within 24 hours.

Active Ingredients: Imidacloprid
Insecticide Mode of Action: 4A
Insecticide Class:
Neonicotinoids
EPA Signal Word: CAUTION / PRECAUCION
Application Rate Range: (see label)
Container Size(s): 4 x 16 Oz. Pkg, 4 x 4 x 16 Oz. Case

Discontinued Product This product has been discontinued by the manufacturer.



State Registrations Not for Sale to: VT


Merit (Imidacloprid) Tree Tech Microinjection Insecticide, 3 mL.

Merit (Imidacloprid) Microinjection Insecticide The #1 tree and shrub insecticide now available as Micro-injection product. Tree Tech Microinjection Systems and Bayer Environmental Science present Merit Injectable, a powerful new product to inject in the tree trunk or root flare tissue.

Active Ingredient: Imidacloprid 17.1%


State Registrations State Registrations: AL, CA, CT, DE, FL, GA, IL, IN, KY, ME, MA, MI, MO, NH, NJ, NY, OH, PA, SC, TN, TX, VT, VA, WI


From $4.30

Merit (Imidacloprid) Tree Tech Microinjection Insecticide, 6 mL.

Merit (Imidacloprid) Microinjection Insecticide The #1 tree and shrub insecticide now available as Micro-injection product. Tree Tech Microinjection Systems and Bayer Environmental Science present Merit Injectable, a powerful new product to inject in the tree trunk or root flare tissue.

Active Ingredient: Imidacloprid 17.1%


State Registrations State Registrations: IL, IN, IA, MI, NJ, NY, OH, VA, WI


From $5.60

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