contacting the Environmental Agency directly, Japanese knotweed on your neighbour’s land. *Please note, most companies charge an additional fee to transfer the warranty into a new name. Leaves: Leaves are dark green and are 4-6" long. Most surveyors will identify if there is suspected Japanese Knotweed and will require that a survey is conducted by a PCA approved Knotweed Company. As stated in the Environment Agency Knotweed Code of Practice “it is not an offence to have knotweed on your land”. When we bought it there was nothing in the survey or mentioned about knotweed but it was discovered later by chance by my Mum who had knowledge of the weed. If you have pictures of your suspected knotweed problem, upload them here. This has led to buyers going through with a purchase, only to discover later that they have paid an unfair price for a property that needs thousands of pounds of investment to cover the cost of removal. Description. Japanese knotweed is known to exploit structural weaknesses, which is why the guidance also lists drains, or buried services (such as gas pipes) as being at risk. You will need a professional opinion. Why We Need Bees (and How Japanese Knotweed Can Help) ... Japanese knotweed can be a real menace. Photographic evidence should be supplied to support the statements made in the report, as well as a map highlighted to show which specific parts of the property are affected by the plant. Huzhang (Japanese Knotweed) has been used in traditional Chinese medicine as well as in Japan and Korea for many years. By setting out a framework for objectively assessing and reporting the risk posed to a property by the presence of Japanese knotweed, this paper assists home-owners, purchasers and lenders in making informed decisions. His in-depth legal experience and connections to the Japanese knotweed removal industry make him uniquely suited for handling your case. Think about this too… Japanese knotweed is on the boundary of the property. This devaluation will usually be equivalent to the cost of removing the plant and restoring the property to its original value. Japanese knotweed infestations are separated into 4 categories: Knotweed Category 1 if it’s on a neighbouring property, and Category 4 if it’s within 7 meters and/or actually causing damage to the property. Japanese Knotweed is a tall perennial plant. The leaves are bright green and roughly hand sized in an almost heart shaped fashion. The content of this website for information purposes only and does not constitute legal advice. Around November time the plant drops its leaves and flowers. The RICS Risk Categories are identified 0-4. This means that it dies back in winter and re-emerges in spring (so typically the growing season is May – October). If you’ve just discovered Japanese knotweed on your land and are hoping to put your home on the market soon then you should be prepared to pay for your Japanese knotweed treatment plan in advance. Japanese Knotweed is causing serious damage to outbuildings, associated structures, drains, paths, boundary walls and fences and so on. Category 4: The worst. Japanese knotweed professionals could be removal firms, who have experience in identifying or treating the plant, or they could be RICS approved surveyors who have been trained to spot and calculate the extent to which the plant has affected your property. For information specific to the activity of resveratrol, see … Scientific Name: Polygonum cuspidatum . It originates from Asia and was introduced to the UK back in 1824 as an ornamental plant and also a source of cattle feed. Japanese knotweed is causing serious damage to outbuildings, associated structures, drains, … Due to the quick spreading growth of this plant, it would be a pointless effort paying for removal only to find that there is an infestation that is months away from spreading back into the property. Category 3: It is within the boundaries of the property but is within seven metres from a living space. Cash buyer companies specialising in properties affected with Japanese knotweed are hard to find, and those that are willing to buy the property may do so at a price much lower than any auctioneer’s suggested reserve price. What should you do if you’ve found Japanese knotweed and want to sell your property? Since being introduced to Britain in the early 19th century, Japanese knotweed has spread far and wide across the country, with very few corners of the land remaining unaffected. An insurance-backed treatment plan must be confirmed prior to completion. Japanese Knotweed was not seen on this property, but it can be seen on a neighbouring property or land where it was more than 7 metres away from the boundary. Ok so you have Knotweed on your property or you’re selling your house which has Knotweed or you’re buying a house which has Knotweed. What do you need to know? Japanese knotweed is an attractive plant that looks something like bamboo, but with broad leaves. Japanese Knotweed and Residential Property, 1st edition (3.42MB) Given the problems people face securing mortgages and coupled with the potential damage that Japanese Knotweed can do, both structurally and to the value of properties, it is no wonder that individuals can be worried about this plant. A Japanese knotweed survey report should include the relevant proof of credentials from the person who carried out the survey and specifically address the presence, or lack of Japanese knotweed on the property at hand, as well as the extent of the infestation. Japanese Knotweed is present as in category 4 … If you want to sell your property, but have just discovered Japanese knotweed, then your first step should be to speak to your neighbours. You will need a professional opinion. If Knotweed is detected in the survey it will be categorised using the assessment framework. Category. How much does Japanese knotweed removal cost? Category 2: Knotweed is within seven metres of your property but not within it. If they are found to have acted outside of the Consumer Protection Regulations then they could be banned from the profession. Posted on 3rd November 2015 1st March 2019 by Japanese Knotweed. Regardless of the price paid, Japanese knotweed removals should always come complete with a 10-year insurance backed guarantee and indemnity policy that ensures that the treatment will be completed. Japanese knotweed is a herbaceous perennial that can reach heights of 9' tall. How to Identify Japanese Knotweed. Japanese knotweed is within 7 metres of the habitable space and/or causing serious damage to outbuildings, drains, paths and boundary walls (With this fourth category, a further investigation would be required by an appropriately qualified and or experienced person). At least four of the houses are council and I have emailed the offices but have not heard anything back from them yet. Many potential buyers will not want to purchase property with the knowledge that they’ll have to pay for treatment, and mortgage lenders will also consider their security to be compromised if a treatment or removal plan isn’t in place. Identifying Japanese knotweed can be as simple as finding a patch of brown canes, or spotting a handful of red shoots coming through the ground in spring. The root system of a tree are individual roots growing in every direction from the circumference of the tree. 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