Invasive Non-Native Species
Invasive non-native plant species can cause significant ecological, legal, and financial problems for landowners and developers. They can damage native habitats, threaten biodiversity, and even devalue property if not dealt with correctly.
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At Elite Ecology, we provide professional Invasive Species Surveys to identify any non-native plants present on your site and advise on the most effective methods to control or eradicate them in compliance with UK legislation.

What Is an Invasive Species Survey?
An invasive species survey is a site inspection and assessment carried out by qualified ecologists to locate and record non-native plant species.
Our surveys determine:
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The type of invasive species present
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The extent and spread of the infestation
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Potential risks to development, biodiversity, and watercourses
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Appropriate control or eradication measures
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Our findings are compiled into a clear, evidence-based report suitable for planning submissions, mortgage requirements, or environmental management plans.
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Common Invasive Species in the UK
Some of the most problematic invasive plants we encounter include:
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Japanese Knotweed: Aggressive root systems can damage structures and affect property values; strict legal requirements for disposal.
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Giant Hogweed: Sap can cause severe skin burns and long-term sensitivity to sunlight.
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Himalayan Balsam: Rapidly spreads along waterways, smothering native plants.
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Rhododendron ponticum: Outcompetes native plants and alters soil chemistry.
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New Zealand Pigmyweed (Crassula helmsii): Dense growth can choke ponds and waterways, threatening aquatic habitats.
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All of these species are classed as non-native invasive plants and are controlled under UK legislation, such as the Wildlife and Countryside Act 1981 and the Environmental Protection Act 1990.
Why Are Invasive Species Surveys Important?
An invasive species survey can help you:
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Avoid prosecution by ensuring correct identification and disposal methods.
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Lenders, planning authorities, and contractors may refuse to proceed without a management plan.
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Control harmful species to maintain healthy ecosystems.
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Early detection reduces long-term removal costs.
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Failing to deal with invasive species properly can lead to fines, enforcement action, and increased remediation expenses.
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Get a Quote for an Invasive Species Survey
If you suspect invasive plants on your land or need confirmation before starting development, contact Elite Ecology today. We’ll arrange a fast, professional survey and provide practical advice for managing or eradicating the problem.
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📞 Call us on 01782 308418
📧 Email admin@eliteecology.co.uk