Japanese knotweed is one of the most notorious invasive plants in temperate gardens—but it’s also one of the most misunderstood. Let’s bust some myths and explain the latest science on how to control it. Key Takeaways Get to Know Japanese Knotweed Japanese knotweed (Reynoutria japonica, synonyms Fallopia japonica and Polygonum cuspidatum) is native to eastern Asia and was ... Read More The post Japanese Knotweed Myths & What Does Work? appeared first on gardenmyths.com.