How to get rid of Japanese knotweed and stop this invasive weed from taking over your yard
Japanese knotweed is a highly invasive plant that poses a threat to homeowners due to its rapid spread and potential to damage property. Identifying this plant is crucial, as it can crack concrete and penetrate foundations if left uncontrolled. Expert advice is available on how to recognize and manage Japanese knotweed effectively.
- ▪Japanese knotweed is recognized as one of the worst invasive plant species by the World Conservation Union.
- ▪The plant features tall, thick, hollow stems with red/purplish freckles and shovel-shaped leaves.
- ▪Its roots can be woody and dark brown, snapping like a carrot to reveal a bright orange center.
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Home Outdoors Gardening How to get rid of Japanese knotweed and stop this invasive weed from taking over your yard How To By Camilla Sharman published 21 May 2026 This invasive weed is difficult to clear When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Japanese Knotweed plant (Image credit: Shutterstock) Copy link Facebook X Reddit Email Share this article 0 Join the conversation Follow us Add us as a preferred source on Google Newsletter Subscribe to our newsletter Japanese knotweed is an invasive plant that all homeowners need to know about.
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