Benton County is also home to a variety of invasive weeds that cause problems in agricultural fields and conservation land. Profiles for these species can be viewed from the left side bar on this page.
- Common Mullein (Verbascum Thapsus)
- Miscanthus Spp.
- White Sweet Clover (Melitotus alba)
- Wild Parsnip (Pastinaca sativa)
- Yellow Sweet Clover (Melitotus officinalis)