Sightline Herbicide

  • Foliar Spray
  • Systemic Bark Spray

Sightline herbicide is used to control woody and herbaceous broadleaf weeds such as buckthorn, ailanthus, hazel and kudzu. It is rainfast within two hours and unwanted plant growth can be controlled within 1 – 2 weeks.

Sightline is perfect for use in woodlots and natural areas for management of invasive understory vegetation and can be applied as both a foliar spray and a paint-on stump treatment.

Rate card and additional information, including species list and weeds controlled are available in the Sightline Product Guide.

Application Type(s)

Foliar Spray,Systemic Bark Spray



Note: This product cannot be sold in the following states: AL, AK, AR, CA, CO, HI, IA, IN, ID, KS, LA, MS, MT, ND, NE, NM, NV, OK, PR, SD, UT, WA, WY. Pesticide Applicators License Required in New York. We apologize for any inconvenience this may cause.

Sightline Herbicide is available in the following sizes/variations.

Sightline Herbicide

1 quart (4101)
Price: $57.20

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Not all products are available for sale in all states.  Make sure that any product you intend to purchase is registered for use in your state, and that you have all of the required licenses to apply the product purchased.  Any recommendations made by the tree geek website or its employees are based on limited knowledge of your area and are for informational purposes only.  Always seek advice from a local professional if you are not sure of your tree or pest identity.

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