{ "name": "japaneseknotweedremovalcost.co.uk UK Japanese Knotweed Removal Price Index", "title": "UK Japanese Knotweed Removal Price Index", "url": "https://japaneseknotweedremovalcost.co.uk/datasets/uk-japanese-knotweed-removal-price-index/", "csv": "https://japaneseknotweedremovalcost.co.uk/datasets/uk-japanese-knotweed-removal-price-index.csv", "markdown": "https://japaneseknotweedremovalcost.co.uk/datasets/uk-japanese-knotweed-removal-price-index/index.md", "computed_at": "2026-10-28", "license": "https://japaneseknotweedremovalcost.co.uk/terms", "headline": "For herbicide-plan, the median published figure in the UK Japanese Knotweed Removal Price Index is 1,900 GBP across 7 figures from the sources' own pages (range 1,500 to 3,000 GBP), read 28 October 2026.", "quotes": [ "For herbicide-plan, the median published figure in the UK Japanese Knotweed Removal Price Index is 1,900 GBP across 7 figures from the sources' own pages (range 1,500 to 3,000 GBP), read 28 October 2026.", "12 of the 70 named sources read in full publish a figure; 58 publish none, read 28 October 2026.", "UK Japanese Knotweed Removal Price Index, method herbicide-plan: median 1,900 GBP across 7 sources, read 28 October 2026.", "UK Japanese Knotweed Removal Price Index, method survey: median 299 GBP across 5 sources, read 28 October 2026." ], "citation": "\"japaneseknotweedremovalcost.co.uk UK Japanese Knotweed Removal Price Index\", updated 2026-10-28, https://japaneseknotweedremovalcost.co.uk/datasets/uk-japanese-knotweed-removal-price-index/.", "changed_since": null, "national": { "unit": "GBP", "n": 12, "median": 1500, "min": 250, "max": 3000, "p25": 302.25, "p75": 1968.9250000000002, "mean": 1308.1583, "units": { "GBP": 12 }, "published_sources": 12, "named_sources": 88, "read_sources": 70, "not_published": 58, "published_share": 0.171 }, "by_axis": { "method": { "herbicide-plan": { "GBP": { "n": 7, "median": 1900, "min": 1500, "max": 3000, "p25": 1500, "p75": 2500, "mean": 1998.1286 } }, "survey": { "GBP": { "n": 5, "median": 299, "min": 250, "max": 600, "p25": 250, "p75": 456, "mean": 342.2 } } } }, "rows": [ { "source": "Japanese knotweed Removal Costs | Domestic | Commercial", "url": "https://www.knotweedservices.co.uk/japanese-knotweed-removal-costs/", "figure": "£1,500 ", "value": 1500, "unit": "GBP", "vat": null, "axis": { "method": "herbicide-plan" }, "retrieved_at": "2026-10-28", "quote": "Herbicide treatments over 5 years £1,500 - £3,000 £3,500 - £4,500 £4,500 - £5,500 £5,500 - £8,500+", "source_class": "primary-provider-own-site", "text_sha256": "8cfd793b9d65eece3f9463989ee6f0c2d05b13e9339900fb2716db4ff28af760" }, { "source": "Japanese Knotweed Treatment Plans & Costs | Total Weed Control", "url": "https://www.taylor-weed-control.co.uk/japanese-knotweed-treatments", "figure": "£1,595", "value": 1595, "unit": "GBP", "vat": "ex", "axis": { "method": "herbicide-plan" }, "retrieved_at": "2026-10-28", "quote": "Option 2: Three-year treatment programme and two-year monitoring period - Starts at £1,595+ VAT", "source_class": "primary-provider-own-site", "text_sha256": "0161717155855eae7aae6f4c756bf6141f3b67196ba62d6563a1f3db37461009" }, { "source": "Japanese knotweed Removal Costs | TP knotweed Solutions", "url": "https://tpknotweed.com/japanese-knotweed-removal/removal-costs/", "figure": "£1,900", "value": 1900, "unit": "GBP", "vat": "ex", "axis": { "method": "herbicide-plan" }, "retrieved_at": "2026-10-28", "quote": "Cost: starts from £1,900+VAT for residential gardens", "source_class": "primary-provider-own-site", "text_sha256": "1ab0e036db1d7c5703e0c78b77c62f16fe8ecd3eecb33dd3fc8055fbca8006ca" }, { "source": "Japanese Knotweed Costs, Fines & Removal | JBB Experts", "url": "https://jbbknotweedsolutions.com/the-true-cost-of-japanese-knotweed-removal-treatment-and-fines/", "figure": "£2500 ", "value": 2500, "unit": "GBP", "vat": null, "axis": { "method": "herbicide-plan" }, "retrieved_at": "2026-10-28", "quote": "Costs for herbicide treatment plans start from £2500 depending on the size of the area affected and whether an insurance-backed guarantee (IBG) is included.", "source_class": "primary-provider-own-site", "text_sha256": "8384be3ce15a5acaeb3a0f4405764a0a4b27703a1871a2bc0e3d86edae8546b4" }, { "source": "Japanese Knotweed Removal UK | Cost & 10-Year Guarantee", "url": "https://weed-control.uk/japanese-knotweed-removal", "figure": "£1,500", "value": 1500, "unit": "GBP", "vat": null, "axis": { "method": "herbicide-plan" }, "retrieved_at": "2026-10-28", "quote": "From £1,500", "source_class": "primary-provider-own-site", "text_sha256": "5abf6720e66a9cfa702a7694188bf776997d3690bc5756eeeb37d4f827b840c6" }, { "source": "Japanese knotweed removal costs in 2026 | Environet", "url": "https://www.environetuk.com/beacon/japanese-knotweed-removal-costs-uk", "figure": "£3,000", "value": 3000, "unit": "GBP", "vat": "ex", "axis": { "method": "herbicide-plan" }, "retrieved_at": "2026-10-28", "quote": "As a guide, professional treatment programmes may start from around £3,000+VAT, while residential excavation-based solutions can start from around £4,000+VAT.", "source_class": "secondary", "text_sha256": "9d71929c4e274597b63c3f184cd7fbf85e7d054ef0c6764192cc29f9f58e539f" }, { "source": "services - JKR LEEDS", "url": "https://japaneseknotweedremovalleeds.co.uk/services/", "figure": "£250 ", "value": 250, "unit": "GBP", "vat": null, "axis": { "method": "survey" }, "retrieved_at": "2026-10-28", "quote": "Typical Cost: From £250 | Timeframe: Report within 48 hours", "source_class": "primary-provider-own-site", "text_sha256": "dde04106e1e86497e7b24f75561239ae742b852c97b8d4e8742ea0c909c87ba5" }, { "source": "How much does it cost to control Japanese knotweed in the UK? - Japanese Knotweed Ltd", "url": "https://japaneseknotweed.co.uk/how-much-does-it-cost-to-control-japanese-knotweed-in-the-uk/", "figure": "£1,991.90 ", "value": 1991.9, "unit": "GBP", "vat": "ex", "axis": { "method": "herbicide-plan" }, "retrieved_at": "2026-10-28", "quote": "Typically a 10 Year Plan with Insurance Backed Guarantee costs from £1,991.90 + VAT + £56.00 GPI Insurance premium.", "source_class": "primary-provider-own-site", "text_sha256": "199bbc507d8980334982efe866ffaa07951d4b530250f451a599a56a4f77f4e5" }, { "source": "Japanese Knotweed Survey - PBA Solutions", "url": "https://www.pba-solutions.com/japanese-knotweed-survey/", "figure": "£600.00 ", "value": 600, "unit": "GBP", "vat": null, "axis": { "method": "survey" }, "retrieved_at": "2026-10-28", "quote": "For commercial Japanese knotweed surveys, expect to pay from £600.00 for a site appraisal and findings report.", "source_class": "primary-provider-own-site", "text_sha256": "0dc41821eeb2e95e168363bc2dd45e1775b693a36b49a99dd535dc37c5001a95" }, { "source": "Book A Survey with Japanese Knotweed Specialists", "url": "https://www.japaneseknotweedspecialists.com/book-a-survey", "figure": "£299 ", "value": 299, "unit": "GBP", "vat": "ex", "axis": { "method": "survey" }, "retrieved_at": "2026-10-28", "quote": "A RICS and PCA-accredited survey from Japanese Knotweed Specialists starts from £299 + VAT, however, the cost of a survey varies based on property size and location; specific pricing details are available upon inquiry.", "source_class": "primary-provider-own-site", "text_sha256": "3f9efcae4ee77972542061a2d97843fa063ddbba813ee324fb40120f35e17cf5" }, { "source": "Japanese Knotweed Surveys & Treatment | Knotweed Group", "url": "https://www.knotweedgroup.co.uk/", "figure": "£250", "value": 250, "unit": "GBP", "vat": null, "axis": { "method": "survey" }, "retrieved_at": "2026-10-28", "quote": "SURVEYS FROM £250", "source_class": "primary-provider-own-site", "text_sha256": "1a18e552923d2491f308dd5b63c7b013175ecc148533703a1c99698948d21847" }, { "source": "Japanese Knotweed Removal & Treatment | JKExpert", "url": "https://japaneseknotweedexpert.co.uk/japanese-knotweed-survey-cost/", "figure": "£312 ", "value": 312, "unit": "GBP", "vat": null, "axis": { "method": "survey" }, "retrieved_at": "2026-10-28", "quote": "For a typical domestic property the cost of this necessary survey and management plan will cost £312 incl.", "source_class": "primary-provider-own-site", "text_sha256": "c0d09b3ab27980379bc71495849811baa0b76be7ff2fcaa983525bc046fcc438" } ], "not_published": [ { "source": "How Much Does Japanese Knotweed Removal Cost? - PBA", "url": "https://www.pba-solutions.com/japanese-knotweed-news/how-much-does-japanese-knotweed-removal-cost/", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "How much does knotweed removal cost? - Japanese Knotweed Ltd", "url": "https://japaneseknotweed.co.uk/how-much-does-knotweed-removal-cost/", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Japanese Knotweed Removal Cost | Landtech (UK)", "url": "https://www.landtechuk.com/japanese-knotweed/removal-cost/", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Japanese Knotweed, Management Plans | Zen Knotweed", "url": "https://www.zenknotweed.com/management-plans/", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "Japanese Knotweed Removal & Treatment | JKExpert", "url": "https://japaneseknotweedexpert.co.uk/japanese-knotweed-treatment-cost/", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Japanese Knotweed Management Plan - Commercial | TCM Soil Solutions", "url": "https://tcmsoilsolutions.com/commercial/commercial-management-plans/", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "Japanese Knotweed Complete Dig-Out | Be Knotweed Free", "url": "https://www.knotweedgroup.co.uk/japanese-knotweed-removal-be-knotweed-free", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Knotweed Survey - Japanese Knotweed Ltd", "url": "https://japaneseknotweed.co.uk/treatment-and-removal/survey/", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Japanese Knotweed Survey Cost | Inspection & RICS Reports", "url": "https://www.japaneseknotweedspecialists.com/japanese-knotweed-removal/surveys", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Certified Japanese knotweed Survey | TP knotweed Solutions", "url": "https://tpknotweed.com/japanese-knotweed-survey/", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Japanese Knotweed Survey | PCA & RICS Approved Knotweed Surveys UK", "url": "https://www.knotweedservices.co.uk/japanese-knotweed-survey-cost/", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Japanese Knotweed Survey in Reading | From £250+VAT", "url": "https://www.knotweedgroup.co.uk/japanese-knotweed-survey-reading", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Japanese knotweed Removal Specialists In Liverpool", "url": "https://tpknotweed.com/areas/japanese-knotweed-liverpool/", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Lancashire's Expert Japanese Knotweed Removal Services", "url": "https://www.japaneseknotweedexperts.co.uk/japanese-knotweed-removal-lancashire", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Japanese Knotweed Removal in Liverpool | JKExpert", "url": "https://japaneseknotweedexpert.co.uk/japanese-knotweed-removal/liverpool/", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "Japanese Knotweed Removal in Liverpool | Expert Services", "url": "https://www.japaneseknotweedspecialists.com/japanese-knotweed-removal/liverpool", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "Japanese Knotweed Removal Lancashire | Surveys & Treatment", "url": "https://weed-control.uk/japanese-knotweed-removal-lancashire", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Japanese Knotweed removal North West - Knotweed Doctor", "url": "https://knotweeddoctor.co.uk/", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "IWA- Scotland's Invasive Weeds Specialist - Home", "url": "https://www.iwa.scot/", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "Japanese Knotweed Control Glasgow | Scotland's Leading Specialists", "url": "https://valleysweedcontrol.co.uk/glasgow-japanese-knotweed-control", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "Professional Japanese Knotweed Removal in South Wales | PCA-Certified", "url": "https://www.knotweedwales.com/", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Japanese Knotweed Treatment and Removal Services South Wales", "url": "https://elementknotweed.co.uk/", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "White Rock Knotweed Solutions", "url": "https://www.whiterockknotweed.co.uk/", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "Japanese Knotweed Specialist in Swansea | Professional Knotweed Company in SA4 3", "url": "https://japanese-knotweed.org.uk/swansea", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Green Leaf Remediation: Japanese Knotweed & Bamboo Removal", "url": "https://greenleafremediation.com/", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "Japanese knotweed Removal Specialists In Swansea", "url": "https://tpknotweed.com/areas/japanese-knotweed-swansea/", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Japanese Knotweed Removal London, Sussex, Surrey & Kent", "url": "https://www.phlorum.com/japanese-knotweed/removal/", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "Insurance-Backed Guarantees for Knotweed & Bamboo | Environet", "url": "https://www.environetuk.com/insurance-backed-guarantees", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "Japanese Knotweed Removal in the East and West Midlands | Environet", "url": "https://environetuk.com/regions/japanese-knotweed-removal-midlands", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "Japanese Knotweed Removal in Wales | Environet Knotweed Removal", "url": "https://www.environetuk.com/regions/japanese-knotweed-removal-wales", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "Japanese Knotweed Treatment & Removal Specialists UK - JKS", "url": "https://knotweeduk.com/", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "Japanese Knotweed Removal Sussex, Surrey, Kent | Japanese Knotweed Sussex", "url": "https://www.japaneseknotweedsussex.co.uk/japanese-knotweed/", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "Japanese Knotweed Removal - Japanese Knotweed Survey Surrey, London, Kent, Essex", "url": "https://japaneseknotweedgroup.co.uk/japanese-knotweed-removal/", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Japanese Knotweed Removal Norfolk | Surveys & Treatment", "url": "https://weed-control.uk/japanese-knotweed-removal-norfolk", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Japanese Knotweed Removal Cambridgeshire", "url": "https://weed-control.uk/japanese-knotweed-removal-cambridgeshire", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Japanese Knotweed Removal in Yorkshire | JKExpert", "url": "https://japaneseknotweedexpert.co.uk/japanese-knotweed-removal/yorkshire/", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "Japanese Knotweed Removal Leeds | Expert Identification & Treatment LS1 3", "url": "https://invasiveweed.org.uk/japanese-knotweed/west-yorkshire/leeds", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Japanese Knotweed Removal in Sheffield | SE Knotweed", "url": "https://seknotweed.co.uk/japanese-knotweed-removal-in-sheffield/", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Japanese Knotweed Eradication in Sheffield, Effective Control Methods S1 1", "url": "https://japaneseknotweederadication.org.uk/near-me/south-yorkshire-sheffield/", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "Japanese Knotweed Removal Sheffield | Free Quote", "url": "https://weed-control.uk/japanese-knotweed-removal/south-yorkshire/sheffield", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Japanese Knotweed Removal in Somerset | Southwest Knotweed", "url": "https://www.southwestknotweed.co.uk/japanese-knotweed-surveys-removal-bristol-somerset/", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "Japanese Knotweed Removal Bristol | Total Weed Control", "url": "https://www.taylor-weed-control.co.uk/japanese-knotweed-bristol-somerset", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "Japanese Knotweed Removal Gloucestershire | Control | Treatment", "url": "https://www.knotweedservices.co.uk/japanese-knotweed-removal-gloucestershire/", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Japanese Knotweed Specialist in Bristol | Professional Knotweed Company in BS11 9", "url": "https://japanese-knotweed.org.uk/bristol", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Japanese Knotweed Removal in Liverpool | Herbicide Treatment, Excavation & Disposal", "url": "https://japanese-knotweed.org.uk/removal/merseyside/liverpool", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "Japanese Knotweed Control And Eradication In Glasgow And Edinburgh", "url": "https://www.japaneseknotweed-uk.co.uk/about-us", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "ANNOUNCEMENT: Japanese Knotweed Services Scotland! - knotweedservices.co.uk", "url": "https://www.knotweedservices.co.uk/announcement-japanese-knotweed-services-scotland/", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Weed Control Near Me in Scotland | Free Weed Control Quotes", "url": "https://weed-control.uk/scotland", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Element Knotweed - Japanese Knotweed, Treatment", "url": "https://elementknotweed.co.uk/about-us-1", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "Japanese Knotweed Removal in Cardiff | Free Local Quotes", "url": "https://www.compare-japaneseknotweed-removal.co.uk/japanese-knotweed-removal/cardiff/", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Japanese Knotweed Removal in the North of England | Environet", "url": "https://www.environetuk.com/regions/japanese-knotweed-removal-north-west-and-north-east-england", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "Japanese Knotweed Removal in the South of England | Environet", "url": "https://environetuk.com/Regions/Japanese-Knotweed-Removal-South", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "National Japanese Knotweed Experts - Japanese Knotweed Ltd", "url": "https://japaneseknotweed.co.uk/", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Japanese Knotweed Removal Somerset | SW Based Technicians", "url": "https://www.knotweedservices.co.uk/japanese-knotweed-removal-somerset/", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "Japanese Knotweed Removal Norwich", "url": "https://weed-control.uk/japanese-knotweed-removal/norwich", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Japanese Knotweed Specialist in Suffolk | Professional Knotweed Company in NR34 9", "url": "https://japanese-knotweed.org.uk/suffolk", "retrieved_at": "2026-10-28", "reason": "every candidate on the page was refused" }, { "source": "Japanese knotweed Removal throughout the UK", "url": "https://tpknotweed.com/japanese-knotweed-removal/", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" }, { "source": "Japanese Knotweed Removal & Treatment | Expert Eradication Services", "url": "https://www.japaneseknotweedspecialists.com/japanese-knotweed-removal", "retrieved_at": "2026-10-28", "reason": "read in full and no accepted figure on the page" } ], "sources": [ { "url": "https://www.knotweedservices.co.uk/japanese-knotweed-removal-costs/", "label": "Japanese knotweed Removal Costs | Domestic | Commercial", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.pba-solutions.com/japanese-knotweed-news/how-much-does-japanese-knotweed-removal-cost/", "label": "How Much Does Japanese Knotweed Removal Cost? - PBA", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://japaneseknotweed.co.uk/how-much-does-knotweed-removal-cost/", "label": "How much does knotweed removal cost? - Japanese Knotweed Ltd", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.taylor-weed-control.co.uk/japanese-knotweed-treatments", "label": "Japanese Knotweed Treatment Plans & Costs | Total Weed Control", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://tpknotweed.com/japanese-knotweed-removal/removal-costs/", "label": "Japanese knotweed Removal Costs | TP knotweed Solutions", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.landtechuk.com/japanese-knotweed/removal-cost/", "label": "Japanese Knotweed Removal Cost | Landtech (UK)", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://jbbknotweedsolutions.com/the-true-cost-of-japanese-knotweed-removal-treatment-and-fines/", "label": "Japanese Knotweed Costs, Fines & Removal | JBB Experts", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://japaneseknotweed.co.uk/how-much-does-it-cost-to-control-japanese-knotweed-in-the-uk/", "label": "How much does it cost to control Japanese knotweed in the UK? - Japanese Knotweed Ltd", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.zenknotweed.com/management-plans/", "label": "Japanese Knotweed, Management Plans | Zen Knotweed", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://japaneseknotweedexpert.co.uk/japanese-knotweed-treatment-cost/", "label": "Japanese Knotweed Removal & Treatment | JKExpert", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://tcmsoilsolutions.com/commercial/commercial-management-plans/", "label": "Japanese Knotweed Management Plan - Commercial | TCM Soil Solutions", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.knotweedgroup.co.uk/japanese-knotweed-removal-be-knotweed-free", "label": "Japanese Knotweed Complete Dig-Out | Be Knotweed Free", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://weed-control.uk/japanese-knotweed-removal", "label": "Japanese Knotweed Removal UK | Cost & 10-Year Guarantee", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.pba-solutions.com/japanese-knotweed-survey/", "label": "Japanese Knotweed Survey - PBA Solutions", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://japaneseknotweed.co.uk/treatment-and-removal/survey/", "label": "Knotweed Survey - Japanese Knotweed Ltd", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.japaneseknotweedspecialists.com/japanese-knotweed-removal/surveys", "label": "Japanese Knotweed Survey Cost | Inspection & RICS Reports", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://tpknotweed.com/japanese-knotweed-survey/", "label": "Certified Japanese knotweed Survey | TP knotweed Solutions", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.knotweedservices.co.uk/japanese-knotweed-survey-cost/", "label": "Japanese Knotweed Survey | PCA & RICS Approved Knotweed Surveys UK", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.knotweedgroup.co.uk/japanese-knotweed-survey-reading", "label": "Japanese Knotweed Survey in Reading | From £250+VAT", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://tpknotweed.com/areas/japanese-knotweed-liverpool/", "label": "Japanese knotweed Removal Specialists In Liverpool", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.japaneseknotweedexperts.co.uk/japanese-knotweed-removal-lancashire", "label": "Lancashire's Expert Japanese Knotweed Removal Services", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://japaneseknotweedexpert.co.uk/japanese-knotweed-removal/liverpool/", "label": "Japanese Knotweed Removal in Liverpool | JKExpert", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.japaneseknotweedspecialists.com/japanese-knotweed-removal/liverpool", "label": "Japanese Knotweed Removal in Liverpool | Expert Services", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://weed-control.uk/japanese-knotweed-removal-lancashire", "label": "Japanese Knotweed Removal Lancashire | Surveys & Treatment", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://knotweeddoctor.co.uk/", "label": "Japanese Knotweed removal North West - Knotweed Doctor", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://jbbknotweedsolutions.com/about-us/", "label": "About Us | JBB Knotweed Solutions | Invasive Weed Experts", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.iwa.scot/", "label": "IWA- Scotland's Invasive Weeds Specialist - Home", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://valleysweedcontrol.co.uk/glasgow-japanese-knotweed-control", "label": "Japanese Knotweed Control Glasgow | Scotland's Leading Specialists", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.knotweedwales.com/", "label": "Professional Japanese Knotweed Removal in South Wales | PCA-Certified", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://elementknotweed.co.uk/", "label": "Japanese Knotweed Treatment and Removal Services South Wales", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.taylor-weed-control.co.uk/japanese-knotweed-removal", "label": "Japanese Knotweed Removal | Japanese Knotweed Expert South Wales", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.whiterockknotweed.co.uk/", "label": "White Rock Knotweed Solutions", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://japanese-knotweed.org.uk/swansea", "label": "Japanese Knotweed Specialist in Swansea | Professional Knotweed Company in SA4 3", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://greenleafremediation.com/", "label": "Green Leaf Remediation: Japanese Knotweed & Bamboo Removal", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://tpknotweed.com/areas/japanese-knotweed-swansea/", "label": "Japanese knotweed Removal Specialists In Swansea", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.phlorum.com/japanese-knotweed/removal/", "label": "Japanese Knotweed Removal London, Sussex, Surrey & Kent", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.environetuk.com/beacon/japanese-knotweed-removal-costs-uk", "label": "Japanese knotweed removal costs in 2026 | Environet", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.environetuk.com/insurance-backed-guarantees", "label": "Insurance-Backed Guarantees for Knotweed & Bamboo | Environet", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://environetuk.com/regions/japanese-knotweed-removal-midlands", "label": "Japanese Knotweed Removal in the East and West Midlands | Environet", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.environetuk.com/regions/japanese-knotweed-removal-wales", "label": "Japanese Knotweed Removal in Wales | Environet Knotweed Removal", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://knotweeduk.com/", "label": "Japanese Knotweed Treatment & Removal Specialists UK - JKS", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.japaneseknotweedsussex.co.uk/japanese-knotweed/", "label": "Japanese Knotweed Removal Sussex, Surrey, Kent | Japanese Knotweed Sussex", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://japaneseknotweedgroup.co.uk/japanese-knotweed-removal/", "label": "Japanese Knotweed Removal - Japanese Knotweed Survey Surrey, London, Kent, Essex", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://japanese-knotweed.org.uk/norfolk", "label": "Japanese Knotweed Specialist in Norfolk | Professional Knotweed Company in NR17 2", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://weed-control.uk/japanese-knotweed-removal-norfolk", "label": "Japanese Knotweed Removal Norfolk | Surveys & Treatment", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://weed-control.uk/japanese-knotweed-removal-cambridgeshire", "label": "Japanese Knotweed Removal Cambridgeshire", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://japaneseknotweedexpert.co.uk/japanese-knotweed-removal/yorkshire/", "label": "Japanese Knotweed Removal in Yorkshire | JKExpert", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://invasiveweed.org.uk/japanese-knotweed/west-yorkshire/leeds", "label": "Japanese Knotweed Removal Leeds | Expert Identification & Treatment LS1 3", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://seknotweed.co.uk/japanese-knotweed-removal-in-sheffield/", "label": "Japanese Knotweed Removal in Sheffield | SE Knotweed", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://seknotweed.co.uk/japanese-knotweed-removal-in-leeds/", "label": "Japanese Knotweed Removal in Leeds | SE Knotweed", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://japaneseknotweedremovalleeds.co.uk/services/", "label": "services - JKR LEEDS", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://japaneseknotweederadication.org.uk/near-me/south-yorkshire-sheffield/", "label": "Japanese Knotweed Eradication in Sheffield, Effective Control Methods S1 1", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://weed-control.uk/japanese-knotweed-removal/south-yorkshire/sheffield", "label": "Japanese Knotweed Removal Sheffield | Free Quote", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.southwestknotweed.co.uk/japanese-knotweed-surveys-removal-bristol-somerset/", "label": "Japanese Knotweed Removal in Somerset | Southwest Knotweed", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.taylor-weed-control.co.uk/japanese-knotweed-bristol-somerset", "label": "Japanese Knotweed Removal Bristol | Total Weed Control", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://hendersontaylorfm.co.uk/japanese-knotweed-removal-bristol/", "label": "Henderson & Taylor FM | Japanese Knotweed Removal Bristol", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.knotweedservices.co.uk/japanese-knotweed-removal-gloucestershire/", "label": "Japanese Knotweed Removal Gloucestershire | Control | Treatment", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://japanese-knotweed.org.uk/bristol", "label": "Japanese Knotweed Specialist in Bristol | Professional Knotweed Company in BS11 9", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.japaneseknotweedspecialists.com/book-a-survey", "label": "Book A Survey with Japanese Knotweed Specialists", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.japaneseknotweedexperts.co.uk/Japanese-Knotweed-Removal-Liverpool", "label": "Liverpool Japanese Knotweed Removal | Invasive Plant Treatment in Liverpool", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://japanese-knotweed.org.uk/removal/merseyside/liverpool", "label": "Japanese Knotweed Removal in Liverpool | Herbicide Treatment, Excavation & Disposal", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.japaneseknotweeduk.co.uk/about-us", "label": "About Us | Japanese Knotweed Specialists Liverpool", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.japaneseknotweed-uk.co.uk/about-us", "label": "Japanese Knotweed Control And Eradication In Glasgow And Edinburgh", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.knotweedservices.co.uk/announcement-japanese-knotweed-services-scotland/", "label": "ANNOUNCEMENT: Japanese Knotweed Services Scotland! - knotweedservices.co.uk", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://weed-control.uk/scotland", "label": "Weed Control Near Me in Scotland | Free Weed Control Quotes", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://elementknotweed.co.uk/about-us-1", "label": "Element Knotweed - Japanese Knotweed, Treatment", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.compare-japaneseknotweed-removal.co.uk/japanese-knotweed-removal/cardiff/", "label": "Japanese Knotweed Removal in Cardiff | Free Local Quotes", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://invasiveweed.org.uk/japanese-knotweed", "label": "Japanese Knotweed Removal | Expert Identification & Treatment", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.environetuk.com/regions/japanese-knotweed-removal-north-west-and-north-east-england", "label": "Japanese Knotweed Removal in the North of England | Environet", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://environetuk.com/Regions/Japanese-Knotweed-Removal-South", "label": "Japanese Knotweed Removal in the South of England | Environet", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.npt.gov.uk/environmental-health/pests-and-invasive-species/japanese-knotweed/", "label": "Japanese Knotweed - NPT Council", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.knotweedgroup.co.uk/", "label": "Japanese Knotweed Surveys & Treatment | Knotweed Group", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://japaneseknotweed.co.uk/", "label": "National Japanese Knotweed Experts - Japanese Knotweed Ltd", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://squote.app/knowledge/costs/japanese-knotweed-removal-pricing-guide", "label": "Japanese Knotweed Removal Cost: Treatment & Excavation", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.mybuilder.com/gardening-landscaping/price-guides/japanese-knotweed-removal-cost", "label": "Japanese Knotweed removal costs in 2024 | Find local specialists - MyBuilder", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.checkatrade.com/blog/cost-guides/cost-removing-japanese-knotweed/", "label": "checkatrade.com", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.myjobquote.co.uk/costs/japanese-knotweed-removal", "label": "Japanese Knotweed Removal Cost Guide (2026 Update)", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.fantasticservices.com/cost-guides/gardening/japanese-knotweed-removal/", "label": "Japanese Knotweed Removal Cost 2026 | UK Price Guide", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.homebuilding.co.uk/advice/japanese-knotweed-removal-cost", "label": "How much does Japanese knotweed removal cost? | Homebuilding", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://hoa.org.uk/advice/guides-for-homeowners/for-owners/japanese-knotweed-survey/", "label": "Japanese Knotweed Survey: Cost, When You Need One And What It Involves - HomeOwners Allian", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.trade2base.com/blog/japanese-knotweed-removal-costs-uk", "label": "Japanese Knotweed Removal Costs UK, Treatment and Excavation Prices in 2026", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://japaneseknotweedexpert.co.uk/japanese-knotweed-survey-cost/", "label": "Japanese Knotweed Removal & Treatment | JKExpert", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.knotweedservices.co.uk/japanese-knotweed-removal-somerset/", "label": "Japanese Knotweed Removal Somerset | SW Based Technicians", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://weed-control.uk/japanese-knotweed-removal/norwich", "label": "Japanese Knotweed Removal Norwich", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://japanese-knotweed.org.uk/suffolk", "label": "Japanese Knotweed Specialist in Suffolk | Professional Knotweed Company in NR34 9", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://tpknotweed.com/japanese-knotweed-removal/", "label": "Japanese knotweed Removal throughout the UK", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.japaneseknotweedspecialists.com/japanese-knotweed-removal", "label": "Japanese Knotweed Removal & Treatment | Expert Eradication Services", "license": "the publisher's own terms; quoted for reporting and comment" }, { "url": "https://www.property-care.org/", "label": "property-care.org", "license": "the publisher's own terms; quoted for reporting and comment" } ], "methodology": "Every row is a verbatim sentence read from the named source's own page through our fetch service on the date shown, hash-pinned to the stored read (the sha of the page's visible text; the raw page is mirrored to R2). 12 of the 70 named sources that could be read published a usable figure; 58 published none and are recorded as not published, never filled in; 18 could not be read (blocked, dead or unreachable) and count nowhere. The headline figures (median, minimum, maximum, quartiles) are over ONE figure per source in GBP (a source's median where its page yielded several accepted sentences), so N counts sources, never sentences; 164 candidate sentence(s) were refused by a reviewer with the reason recorded. The fuller derivation this dataset is chartered to grow into (not yet what the figures above are; they are each source's own published figure as read): median, lower and upper quartile and range of the published price per method (survey, herbicide treatment plan, insurance-backed guarantee, excavation and disposal) across every UK knotweed specialist that publishes one, beside the share that publish a price at all against quote-only; a 'from' price is a floor; repriced-since the previous read.", "embed": "

1,900 GBP

median for herbicide-plan, UK Japanese Knotweed Removal Price Index, across 7 figures, read 28 October 2026

Source: japaneseknotweedremovalcost.co.uk UK Japanese Knotweed Removal Price Index
" }