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Stewart from Check, Va writes

How do I apply Crossbow Herbicide to kill Tree of Heaven?

This product has an attractive price point however it has a relatively low concentration of Triclopyr. What concentration of this product would be effective to kill Tree of Heaven (Ailanthus altissima) when brushed onto a stump or by using the "hack and squirt" method? Thank you

Answer:

Tree of Heaven is an invasive species that can require chemical and cultural methods to control completely. You will probably need to cut a treat the stumps directly with a product like Crossbow Specialty Herbicide for best results. This article from the PennState Extension service has more information about this difficult tree.

Answer last updated on: 08/04/2016

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Helena Crossbow Herbicide

Helena Crossbow Herbicide

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