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Controlling Invasive Tree of Heaven (Ailanthus)

Managing Ailanthus altissima on Your Property

Tree of heaven (Ailanthus altissima) is a notorious invasive that spreads aggressively from root suckers when cut. A landowner near Charlottesville, VA, seeks control methods for about 100 young trees on a hillside.

Recommended Control Methods

Basal bark spray: Apply herbicide to the lower 12–18 inches of the trunk.
Foliar spray: Treat leaves during active growth.
Consult the USDA Forest Service guide for detailed protocols.

Professional Assistance

The Virginia Department of Forestry offers free on-site consultations. Contact their central office:

VDOF Central Office
Fontaine Research Park, 900 Natural Resources Drive, Suite 800
Charlottesville, VA 22903
Phone: (434) 977-6555

Professional guidance ensures effective, safe treatment tailored to your terrain.

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