United States (USA)
傳播疾病: Pueraria montana var. lobata is a host to soybean rust and is a major threat to soybean production in the United States (Ziska, 2009).
降低本地生物多樣性: Pueraria montana var. lobata has inflicted dramatic reduction of native biodiversity in forests throughout southeastern United States. Its ability to overtake entire landspaces has made it one of the most problematic invasives in the United States (Birdsall & Hough-Goldstein, 2004).