Cutting the plants themselves will often only encourage faster regrowth and more flowering shoots, and in some cases can help spread the plant’s seeds even further. There are two recognised methods for removing the species; Pulling and Herbicide Treatment As the plant is most common around water, the seeds can be transported for great distances. It was introduced to the UK in the mid 19th century for ornamental purposes but escaped from gardens and became naturalised as early as 1886. Reynoutria x bohemica) is a rare hybrid of the highly invasive Japanese knotweed (Reynoutria japonica) and its larger cousin Giant knotweed (Fallopia sachalinensis). News Japanese knotweed removal & eradication in Edinburgh – call Kleerkut. 0131 608 1100 To mitigate the risk of contamination and destruction of nearby plants, manual control and removal of Giant Hogweed is often favourable. It prefers moist soils but will grow pretty much anywhere. Himalayan Balsam, Impatiens glandulifera, Identification, Management, Control, Removal. Environment Agency, Natural Resource Wales, Scottish Environment Protection Agency). It is locally c… Japanese knotweed, giant hogweed and Himalayan balsam are three of the most common invasive non-native plants in Northern Ireland. Japanese knotweed. Arrange A Survey "Knotweed Management Company specialise in the removal and management of invasive plants, i.e. You will also note the plant’s visible seed pods which explode when touched. We're trained to remove all weeds, including Japanese Knotweed and Giant Hogweed safely. Giant knotweed leaves are generally twice the size of the other 3 species. The oblong, lance-shaped leaves are 4 to 8 inches long, with brown, persistent sheaths at the bases of the leaf stalks. Identification of Himalayan Balsam is very important, as it is advised that if you note the presence of it in your garden, you should take steps to remove it from the site. Japanese Knotweed (Fallopia japonica), one of the world’s top 100 invasive species. 21/03/2019; 2 MIN READ; While it is one of the more attractive weeds, Japanese knotweed, or Fallopia japonica, is also one of the most troublesome and problematic weeds in Edinburgh. Herbicides with an active ingredient of glyphosate (Rodeo, Aquamaster, Gly Star, Round-up among others), triclopyr (Garlon 3a and many “shrub-killers”), 2,4-D, picloram (Tordon) and Imazapyr (Arsenal) have shown to be variably effective in controlling knotweed either separately or in combi- nations. Japanese Knotweed Specialists are one of the UK’s leading contractors and consultants in the control, treatment and removal of Japanese Knotweed and other Invasive Weeds. It has creeping underground rhizomes, which aid in its ability to spread. Reynoutria x bohemica) Bohemian knotweed (Fallopia Bohemica syn. Himalayan knotweed is native to south and central Asia, including the Himalayas. They hybridize to produce Bohemian knotweed. All our control programmes fully comply with relevant UK Best Practice and Codes of Practices advised by the Property Care Association (PCA) and the appropriate national government agencies (e.g. Low cost Japanese Knotweed removal by UK specialists working in Midlands Birmingham Cardiff Telford Warsall Shrewsbury Ironbridge Worcester. All species were introduced into the U.S. and Canada starting in the late 1800s as Polygonum, Himalayan knotweed, poses major threat to Uttarakhand's bio-diversity, Valley of Flowers. Find out the options you have removing Japanese Knotweed supported by our 10-Year Insurance Backed Guarantee. The Grounds Care Group Acquires Japanese Knotweed Management, Read about Japanese Knotweed in FMUK magazine, Building Engineer Magazine publishes article on Knotweed, The consequences of letting Japanese Knotweed spread. It does not apply to Japanese knotweed removal where the infested soil is being consigned to landfill. Arrange A Survey "Knotweed Management Company specialise in the removal and management of invasive plants, i.e. Himalayan Balsam Removal. Chemical control involves the application of specialised weed-killing chemicals to Himalayan Balsam plants, and often needs to be consistent over a number of seasons to be totally effective. Since April 2009 Land Remediation Tax Relief has extended to the removal of Japanese knotweed infestation where this was not planted or spread to site through … The serrated leaves grow along the stem joints either in pairs or whorls of three. HIMALAYAN BALSAM CONTROL, REMOVAL AND ERADICATION What is Himalayan Balsam? A large, clump forming weed that spreads rapidly, left unchecked this plant can spread relentlessly. Himalayan knotweed (Persicaria wallichii) is an aggressive competitor in the Buckwheat Family that was introduced from Asia as an ornamental.It is a clone-forming perennial, growing up to 6 feet high, with reddish stems and leaf stalks. There have been cases of where surveyors have noted the presence of Himalayan Balsam within a property and can be taken into account by mortgage providers, potentially affecting the lending approval process. Cutting the plant out from the roots is highly effective, but must be undertaken with extreme care by experienced professionals. Himalayan Balsam (Impatiens Glandulifera) is a relative of the “busy lizzy” but reaches well over head height and is a major weed problem.It is native to the western Himalayas and in the early 1800’s was introduced to many parts of Europe as a garden ornamental, it has since become an invasive plant as it grows rapidly and spreads quickly, smothering other vegetation as it goes. Himalayan Balsam (Impatiens Glandulifera) is a relative of the “busy lizzy” but reaches well over head height and is a major weed problem.It is native to the western Himalayas and in the early 1800’s was introduced to many parts of Europe as a garden ornamental, it has since become an invasive plant as it grows rapidly and spreads quickly, smothering other vegetation as it goes. Freephone: 08000 740931. It forms dense clumps which can be up to three metres in height. The plant colonises areas rapidly, and although dying back quickly in winter, it will grow back annually spreading into the wider area due to its dense root system. They hybridize to produce Bohemian knotweed. Please find our update regarding COVID-19 here. The species is particularly frequent along the banks of watercourses, where it often forms continuous stands. MANAGEMENT OPTIONS: Management options are not well known for Himalayan knotweed. Call 01793 700100. Although the roots of the Himalayan Balsam don’t go down as far as Japanese Knotweed, it can still be a difficult weed to get rid of. The flowers are white to pink, A native of the Western Himalaya, it was introduced in 1839 to Kew Gardens as a greenhouse exotic. Kill or remove Japanese Knotweed with guaranteed eradication. Invasive weed control and removal in Northern Ireland Specialists in the removal and treatment of Japanese Knotweed The green leaves are long and pointed and typically around 5 to 8 cm in length. Japanese Knotweed is one of the most common and problematic invasive weeds in the UK today due to its resilience, rapid growth rate and difficulty to fully remove. After spreading its roots at the world renowned Valley of Flowers situated at the Nandadevi National Park in Uttarakhand, Polygonum weed is now quickly spreading through the high regions in the Himalayas. Although the roots of the Himalayan Balsam don’t go down as far as Japanese Knotweed, it can still be a difficult weed to get rid of. Himalayan Balsam Removal Specialists. The Knotweed Company can provide survey and treatment options for Himalayan balsam as required. We will survey a site and establish the best method and price for … Have a knotweed problem? The species is particularly frequent along the banks of watercourses, where it often forms continuous stands. It grows in both sunlight and partial shade. Covering the UK. Japanese Knotweed is a tall Japanese Knotweed Removal by Scotlands & UK's leading foundation Japanese Knotweed Contractors. From chemical treatments to full scale excavation, Wise Knotweed Solutions will have the treatment option for you. To ensure a complete eradication, we … After spreading its roots at the world renowned Valley of Flowers situated at the Nandadevi National Park in Uttarakhand, Polygonum weed is now quickly spreading through the high regions in … © 2020 TP Knotweed Solutions. Send us a photo and we will provide you with a no-obligation analysis, so you can be sure what your weedy worry is. Conservation authorities sometimes partake in “Balsam bashing” parties, but these must be undertaken with extreme caution, as studies have shown that this can actually help the plant to spread. Due to legislation around spraying chemicals in the wild and near bodies of water, it is safest and most effective to hire professionals that can adhere to laws and best practice. Contact us - 08000 740931 . Himalayan Balsam is an annual herb, native to the Himalayan region of Asia. Himalayan Knotweed Comparison of knotweed leaves - Cornwall.gov Himalayan knotweed forming a dense stand which is spreading further out onto the bareground - O. Duffy Small white flowering heads of Himalayan knotweed - RPS Group GBNNSS Small white flowers of Himalayan knotweed - N. Marchant Invasive: Medium impact Himalayan Balsam can spread extremely rapidly thanks to the huge amount of seeds it can produce. Himalayan Knotweed - Help, Advice, Identification & Solutions To report invasive non-native species on Council owned land call or email the park team. Email: info@weedwise.co.uk. This plant has covered much of Britain spreading particularly rapidly along riverbanks. Leaves are heart or triangular-shaped on all species except Himalayan, which are elongated and tapered. Home ; ... With the correct removal tools and treatment, we can remove troublesome Himalayan Balsam professionally and quickly. Removal of Japanese Knotweed: Phlorum offers specialist and bespoke removal of Japanese knotweed for home owners in the United Kingdom. Himalayan Balsam is listed under Schedule 9, meaning you have a legal responsibility to ensure the plant does not spread to neighbouring properties or adjoining land. Himalayan Knotweed (Persicaria Wallichii) is a robust rhizomatous perennial that can grow to 1.8 metres and produces loosely clustered pinkish or white flowers in late summer into early autumn.Again, like the other Knotweeds this was introduced as an ornamental and has become very persistent in abandoned gardens and on roadsides or where there is garden waste. It begins to degrade the weed (and the surrounding plants) as soon as it is applied, and for these reasons it is best to call in the professionals at Gaia Environmental for your Himalayan Balsam removal needs! Himalayan Balsam - Himalayan Balsam is on the rise in the UK and prevents other plants from growing. A very invasive, non-native plant which is illegal to grow or cause the growth of. Bohemian knotweed (Fallopia Bohemica syn. Himalayan knotweed (Persicaria wallichii) is an aggressive competitor in the Buckwheat Family that was introduced from Asia as an ornamental.It is a clone-forming perennial, growing up to 6 feet high, with reddish stems and leaf stalks. Japanese and giant knotweed are native to northeastern Asia. Unlike its parent plants, it can produce fertile seeds, enabling it to spread more rapidly. Over 10 years in the industry and many satisfied customers. Koenigia polystachya is a species of flowering plant in the knotweed family, known by the common names Himalayan knotweed and cultivated knotweed.It has several regularly used synonyms, including Polygonum polystachyum, Aconogonon polystachyum and Persicaria wallichii.. Koenigia polystachya is native to Asia (southwestern China, Indian Subcontinent, Myanmar, Afghanistan) and it is planted … Commercial Land Clearance and Invasive Weeds Removal. The fruit capsules have an explosive opening action, firing seeds in all directions away from the plant. Polygonum, Himalayan knotweed, poses major threat to Uttarakhand's bio-diversity, Valley of Flowers. Japanese Knotweed Management Company is a subsidary Company of Asbestos Management Company Ltd. Stems grow 1-5 metres in height at maturity, with leaves 8-10 centimetres wide and 15 centimetres in length. Our herbicide treatment programme has been created to ensure safe removal of your Himalayan Balsam. For guidance on the use of herbicides in or near water, call: 01634 924315. The scientific name for Japanese Knotweed is Fallopia Japonica, with other family derivatives by the names of Giant Knotweed and Himalayan Knotweed. 01236 727 800 [email protected] ... Ian spent time with me and 2 graduates on site to discuss the remediation of knotweed. Along with other highly invasive plants, such as Mare’s Tail and Himalayan Balsam, massive damage to property and land can take place if left unchecked. DESCRIPTION: Himalayan knotweed is a perennial, growing up to 6 feet high, with red stems and leaf stalks. Each plant can produce as much as 800 seeds and therefore removal should be undertaken in the winter months when the plant is … ... We are Knotweed removal specialist working as contractors for local councils such as Camden. TCM Knotweed Removal Services offer a range of treatments to control, remove and eradicate Himalayan Balsam completely from your property. Eradicate Himalayan Balsam (Impatiens Glandulifera) from your land. Skip to content. Chemical control involves the application of specialised weed-killing chemicals to Himalayan Balsam plants, and often needs to be consistent over a number of seasons to be totally effective. Japanese Knotweed Ltd are experienced contractors in the surveying and remediation of invasive non-native plant species, including Himalayan balsam. Plants can grow up to 3m tall, making this the tallest annual species growing wild in the UK. We will survey a site and establish the best method and price for … These non-native plants threaten our biodiversity by crowding out native species and destabilising river banks. Japanese Knotweed Fallopia japonica Invasive Species Identification and Control Guide Species Description Japanese Knotweed is a native plant species in Japan, China and Taiwan. Japanese Knotweed and Invasive Plant Control Specialists. If you have problems with Himalayan Balsam, Buddleia and Ragwort to name a few, Wise Knotweed Solutions is … It flowers in mid to late summer; however, the flowers are large and pink, whereas the flowers on Japanese Knotweed … You need the Knotweed Management Company! It tends to grow in dense, mounded clumps. Japanese Knotweed identification As well as harming the environment, Japanese Knotweed is able to grow through the smallest gaps in walls, pavements and structural foundations of buildings. Japanese and giant knotweed are native to northeastern Asia. Despite its attractive appearance, Himalayan Balsam is, just like Japanese Knotweed, considered a problem weed. ... To do and to be the best, and by that practise, to be now and in the future, the most trusted Knotweed Management Company in the UK. Himalayan Balsam can reach heights of over two metres, and is aggressively invasive. Knotweed Removal, Call 085-808-9016 The flowers range from fuchsia to pale pink in colour and tend to appear between June and October, followed by seed pods that explode dispersing the seeds from late July to October. in loose, branched clusters. Each plant can produce as much as 800 seeds and therefore removal should be undertaken in the winter months when the plant is … Originally introduced as an ornamental plant by Victorian gardeners, Himalayan Balsam is an attractive plant; and the unique shape of its flowers has led to it earning the nicknames Policeman’s Helmet, as well as Touch-me-not Balsam. INVASIVE PLANT SOLUTIONS was established in 2012 to address the spread of alien invasive plant species across Ireland. Identification of Himalayan Balsam is very important, as it is advised that if you note the presence of it in your garden, you should take steps to remove it from the site. Eradicate Himalayan Balsam (Impatiens Glandulifera) from your land. If you spot Japanese knotweed, we recommend leaving it undisturbed, and getting in touch with us to confirm your diagnosis and make a start on the removal and management process. We can help you get rid of Japanese Knotweed from your property permanently. Fast professional service with fully qualified staff for any job, large or small. Japanese, giant and Himalayan knotweed are members of the buckwheat family (Polygonaceae) from Asia with hollow (not true for the Himalayan species), upright, bamboo like stems growing to 1 to 5 meters (3 to 16 feet) (photographs 1 and 2). Between June and October, Himalayan Balsam produces clusters of white, pink and purple flowers with five petals giving it a hooded appearance. For further information please call us . These seeds are stored in fruit capsules at the top of the plant, which when mature or prodded explode, spreading them far into the air and over a wide area (up to seven metres). It’s growth can cause localised flooring as well as erosion along riverbanks. For any help in removing Himalayan Balsam or Japanese Knotweed, please contact Japanese Knotweed Specialists. Japanese Knotweed, giant hogweed and Himalayan balsam are invasive plants that you might come into contact with and they have the ability to spread and pose serious threats to biodiversity, the economy and human health. If you want SMART to kill or remove Japanese Knotweed then consider: Japanese Knotweed Burial – Accelerated Giant Hogweed Treatments – Managing Himalayan … The large, smooth-edged … These plants, particularly Japanese Knotweed, Giant Rhubarb, Giant Hogweed and Rhododendron, can now be found in every county, are threatening our sensitive habitats, and are undermining our native biodiversity. All species were introduced into the U.S. and Canada starting in the late 1800s as Himalayan Balsam is listed under Schedule 9, meaning you have a legal responsibility to ensure the plant does not spread to neighbouring properties or adjoining land. How to Kill your Knotweed Problem, we can show you how to manage your Japanese Knotweed problem. It also has a hollow stem like Japanese Knotweed does. TCM Knotweed Removal Services offer a range of treatments to control, remove and eradicate Himalayan Balsam completely from your property. Himalayan Balsam; Giant Hogweed; Japanese Knotweed. This highly invasive weed can grows up to 3 metres in 3 months. Japanese Knotweed and Invasive Plant Control Specialists. To ensure a complete eradication, we advise a chemical herbicide applied to the plant. Pulling or cutting Himalayan Balsam plants before they flower and set seed is the main form of manual Himalayan Balsam removal. Phlorum offer full Himalayan Balsam removal with guaranteed eradication and control; get in touch with us now to begin your Himalayan Balsam removal! It may take a couple of seasons to obtain proper control of Himalayan balsam, as other weed seedlings germinate after the parent plant is killed off. Originating in the Indian Subcontinent, Himalayan Knotweed was first cultivated in the UK in the early 1900’s and first recorded in the wild in North Devon in 1917. Himalayan Balsam. Other than Japanese knotweed we work mainly within the following invasive species: ... making horsetail removal a particular priority in the eyes of the farming and agriculture industries if found on land. Japanese knotweed removal and treatment can take many forms. Himalayan Balsam is a large plant, normally reaching 1 to 2 metres in height, although in some cases it can grow as tall as 2.5 metres. The plant reproduced via seed with an exploding dispersal mechanism scattering seeds up to 7m from the parent plant. Remove Japanese Knotweed. Himalayan Knotweed, Persicaria wallichii, Identification, Management, Control, Removal. Knotweed Removal, Call 085-808-9016 TP Knotweed Solutions is a trading name of Zirkon Ltd. Japanese Knotweed, Himalayan Balsam and Giant Hogweed Management Buying or selling a house? 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