Japanese Knotweed: Everything You Need to Know

Today, many people are looking for effective waysto Japanese knotweed control. If you are, then you have come to the right place. But, if you are not familiar with it, no worries – we will tell you everything you need to about Japanese knotweed.

What is Japanese Knotweed?

“Fallopia Japonica”, most commonly known to as “Japanese Knotweed” -is an herbaceous perennial. This is a stout and shrub-like plant that forms large dense clumps that measure between 3-9 feet high. It has a lovely appearance with itsheart-shaped leaves, bamboo stems, and pretty, little white-flower tassels.

Japanese Knotweed is plant that is native in Asia, particularly in: Japan, China, Taiwan, and some parts of Korea. It was introduced to United Kingdom in 1825 as an ornamental plant. But what people don’t see, is that behind its beauty, is its relentless killer instinct.

Dangers Brought by Japanese Knotweed

The Japanese knotweed is an invasive weed and has been called many names, such as: thuggish, ferocious, and indestructible scourge. And unlike before that it is used to grow in the wild, as the time goes by it became widespread reaching roadsides, riverbanks and derelict land; and terrorizing private gardens andhome. That’s why Japanese Knotweed control is badly needed now. The dangers it gives is breakdown into the following:

  • Biodiversity –Japanese Knotweed affects the ecosystems by crowding out native vegetation and making a solid structure of underground growth -that hinders the growth of plants and animals.
  • Disasters – Japanese knotweed can cause flood and erosion, because it reduces the river banks capacity to carry out floodwater. And when the Japanese knotweed dies back, it leaves the riverside exposed. Thus, intensifying the risk of erosion.
  • Recreation – Japanese knotweeds make it bothersome for anglers, boaters, and other river users, since it hinders access. Also, they block the panoramic view, as they are strikingly unpleasant to the eye.
  • Infrastructure – Japanese knotweed can cause a big damage in any infrastructure. All it takes is just a little crack, and it can easily push through asphalt, building foundations, concrete, tarmac, walls and even drains.

Getting Rid of Japanese Knotweed

Because of the damages Japanese can inflict us, It is important to know Japanese knotweed control methods and ways. There are many ways to get rid of a Japanese knotweed, such as:

  • Using Herbicides – An effective way of eliminating Japanese knotweed is by using herbicides that includes Glyphosate based products. You can choose to inject it on the stem or spray it on the foliage of the weed,
  • Digging Out the Rhizome (underground root) – Another best way of removing the plant, is by fully excavating it and disposing it into a licensed landfill facility.
  • Clearance and Chipping of Japanese Knotweed
  • MeshTech Removal Method – This method is eco-friendly, since it does not use any harmful chemical.

Knowing the ways and method on how to get rid of a Japanese Knotweed is very important to prevent the devastating damages it can caused.

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