Himalayan balsam ( Impatiens glandulifera ) is a relative of the busy Lizzie, but reaches well over head height, and is a major weed problem, especially on riverbanks and waste land, but can also invade gardens. Each plant can produce up to 800 seeds per year. Himalayan balsam . Radcliffe This web site uses cookies to improve your experience. This method results in highly effective seed dispersal. Manchester M26 4BR, T: 0161 723 2000 A detailed breakdown of costs for each phase of treatment will be provided, including on-going monitoring programmes with insurance backed guarantees. The project is a collaboration of fishing clubs, nature conservation groups and landowners. Unsurprisingly Himalayan Balsam is a native plant from the Himalayan region. Himalayan Balsam is now controlled by legislation in the UK, making it a criminal offence to encourage or cause the growth of this plant – this can include moving soils that contain the seeds of this plant. Large, tall, orchid-looking plants will flower up and down the country. It escaped into the wild and is now recorded throughout the UK, particularly along the banks of watercourses. This is done by repeatedly removing adults before they set seed. Seed bank longevity is about two years and control programmes should be undertaken for th… This is usually around June. The plant produces a large amount of nectar which may result in less pollination of native species by bumblebees and a subsequent loss of biodiversity. It will be included in Scotland by the end of 2011. E: iwscotland@sltd.co.uk. Melton Street Published 23 November 2016 Invasive Species - (Impatiens glandulifera) Watch List Himalayan Balsam grows 3-6 feet tall and has purple/red stems that are smooth and hollow. Seeds are dispersed by exploding seedpods which can scatter seeds approximately 7m from the plant. We are asking local landowners and other inter-ested parties to help us in this task. All works are carried out in accordance with the INNSA Code of Practice. Himalayan Balsam can spread extremely rapidly thanks to the huge amount of seeds it can produce. Himalayan Balsam was added to Schedule 9 of the Wildlife and Countryside Act 1981 in April 2009 in Wales and England. A native of the Western Himalaya, it was introduced in 1839 to Kew Gardens as a greenhouse exotic. Speak to one of our expert advisors on 0141 319 8210 or send us a message and find out how we can help your weed problem. Please tell us the format you need. Their dazzling colours will fill woodland, meadows and waterways and their scent will spread far and wide. Disposal - Plants must only be composted or burnt when seeds are not present. When Himalayan Balsam plants die back in Autumn, it leaves entire stretches of riverbanks bare of vegetation and susceptible to erosion. You must not allow Himalayan balsam to spread onto adjacent land – the owner of that land could take legal action against you, You must not allow or encourage the spread of Himalayan balsam – this includes moving contaminated soil from one place to another or incorrectly handling and transporting contaminated material and cuttings, You are not obliged to remove or treat on your own land. We will provide a range of treatment options individually tailored depending on your site requirements. Himalayan Balsam seed. Powers to issue control orders have been provided under the Wildlife and Natural Environment (Scotland) Act 2011 (asp 6). The plant’s seed quickly spread throughout the UK via our rivers and streams and has become a major problem. 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). Himalayan balsam. Himalayan Balsam, commonly known as Indian Balsam and Policemans Helmet, is an invasive non native annual plant which has quickly infested the banks of British waterways shading out the native British plants that stabilise river banks through our winter months. However, given their common We’re a dedicated team of professionals who share a great deal of experience. Populations Himalayan Balsam is now a real concern due to erosion of waterways and the adverse impact it is having on our native flora and fauna. Managing Himalayan balsam To reduce costs and additional effort it is important to prevent Himalayan balsam from spreading around a site contaminating unaffected areas. Treatment and disposal of invasive non-native plants: RPS 178 When you can dispose of invasive non-native plant material. How to get rid of Himalayan Balsam. Our first step is to identify if you have an invasive plant. Impatiens glandulifera (Himalayan balsam); habit, in its native range (Pakistan). Himalayan balsam was introduced as a garden plant in 1839, but soon escaped and became widely naturalised along riverbanks and ditches, especially close to towns. Himalayan balsam: controlling it on your land, file type: PDF, file size: 3 MB . Safe disposal of plant material and growing media. It grows rapidly and spreads quickly, smothering other vegetation as it goes. Impact Native Habitats: Himalayan Balsam can rapidly out-compete native plants due to its ability to rapidly reproduce and grow in dense stands. Related. By Russ Leave a Comment. Dark green lance-shaped leaves with jagged edges, Large, brightly coloured flowers usually in variable shades of purple and pink. PDF. It is locally c… In the early 1800s it was introduced to many parts of Europe, New Zealand and North America as a garden ornamental. Follow-up control work will be necessary to ensure that any regrowth and seedlings are not missed. Himalayan balsam plants can produce around 2500 seeds each year. You must not allow Himalayan balsam to spread onto adjacent land – the owner of that land could take legal action against you You must not allow or encourage the spread of Himalayan balsam – this includes moving contaminated soil from one place to another or incorrectly handling and transporting contaminated material and cuttings If you need a more accessible version of this document please email digital@gov.wales. This is best achieved by: Dependent on local climate, Himalayan balsam flowers between July and October. We invest heavily in the continual training of all our employees, ensuring you always have a highly qualified team working on your project with the latest industry accreditations. Plants can grow up to 3m tall, making this the tallest annual species growing wild in the UK. 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