What is another word for Vincetoxicum Negrum?
Pronunciation: [vˈɪnsɪtˌɒksɪkəm nˈɛɡɹəm] (IPA) 
Vincetoxicum Negrum, commonly known as black swallow-wort, is a herbaceous plant which belongs to the dogbane family. This invasive species is native to Europe and has spread across North America. Vincetoxicum Negrum is a perennial plant that can grow up to five feet tall and produces small, dark purple flowers. This plant is so invasive that it can overtake other plants in its habitat. Some common synonyms for Vincetoxicum Negrum include black dog-strangling vine, black swallow-stem, and black narcissus. Despite its beauty, it is a dangerous plant that can cause harm to both animals and humans if consumed.
