Invasive Species Class

Suggested Treatment Techniques 1

Notes

Large tree

Girdling or Harvesting

May be combined with herbicide application to girdled area

Large shrub / small tree

Basal bark, Hack-and-Squirt, Cut Stump, Girdling

Mowing may be used as a pre-treatment to reduce plant size prior to chemical treatments

Small shrub / tree sapling

Basal Bark, Foliar Spray, Cut Stump, Pulling

Mowing may be used as a pre-treatment to reduce plant size prior to chemical treatments

Large vines

Basal Bark, Cut Stump, Hack-and-Squirt

Many vine species have extensive root systems that require herbicide treatment

Forest herbs, woody seedlings and small vines

Foliar Spray, Pulling

Mulching may be utilized in garden beds or other human-modified areas