👉 Ngairea is a genus of flowering plants in the family Fabaceae, commonly known as the Japanese knotweed or creeping knotweed. These plants are native to Japan and have been introduced to other parts of Asia, Europe, and North America through various means such as cultivation, transportation, and natural spread. Ngairea species grow from a single stem that may reach up to 2 meters in height. They are known for their distinctive white flowers with delicate petals and are often used
