Tengard (compare to Astro and Covert) is a broad-spectrum permethrin insecticide that will effectively provide contact and residual control of insects in lawns, ornamentals, shrubs and trees.

Permethrin is a commonly used insecticide with low toxicity for people and animals while providing predictable control.

  • Tengard offers fast acting control against lepidopteran pests and many other tree pests
  • Tengard does not cause leaf phytotoxicity when applied as directed

Key Insects ControlledClearwing Borers, Bark Beetles, Flatheaded Borers, Bagworms, Canker Worms, Zimmerman Pine Moth (See Label For Full Labelled Pests).

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In stock

Application: Foliar Spray

SKU: 222
Compares to


Active Ingredient

Permethrin 36.8%

EPA Signal Word


Unit Size

1.25 Gallon

Unit Makes/Treats (High)

100 Gallons (5 Quarts per 100 Gallons)

Unit Makes/Treats (Low)

500 Gallons (1 Quart per 100 Gallons)

  • Foliar Spray

    Application methods vary depending on the situation. Consult the label for more specific guidelines.

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