For example, Germany is fighting an invasive plant called giant hogweed (Heracleum mantegazzianum), which is native to Asia. (sciencemag.org)
It's also called pigweed, little hogweed, or verdolaga, depending on where you live. (bonappetit.com)
Several plants, including wild hogweed and yellow parsnip, have established themselves in the region — and both have a sap that will irritate people's skin. (suncommunitynews.com)