Source: https://tendernation.io/opportunities/01a13bea-d17a-7371-a8ff-1844690bfc74/molecular-analysis-of-water-primrose-ludwigia awarded GB direct award procedure # Molecular Analysis of Water Primrose (Ludwigia) [Environment Agency](https://tendernation.io/buyers/environment-agency) Estimated value Not stated Published 23 Sept 2026 Deadline Rolling deadline ## About this tender This project will undertake genetic analysis of Ludwigia populations in England to strengthen and refine the national eradication programme and provide baseline research towards a potential biological control. Ludwigia (water primrose) is a high-priority invasive non-native species due to its capacity to spread rapidly, form dense mats, outcompete native aquatic vegetation, and significantly alter freshwater ecosystems. These impacts are already well documented across continental Europe and elsewhere, where the species has caused ecological degradation and increased management costs. There is a legal commitment for Defra to eradicate water primrose under the EU Regulation 1143/2014, retained in UK law. Achieving this requires not only effective physical and chemical control, but also a stronger understanding of the species’ biology, origin, and pathways of spread. This will allow us to recognise pathways of spread and manage these through good biosecurity and Pathway Action Plans. Source Find a Tender (UK) · Notice ocds-h6vhtk-077815-2026-09-23T09:05:37+01:00 [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-077815-2026-09-23T09:05:37+01:00) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Environment Agency: past awards and live tenders](https://tendernation.io/buyers/environment-agency) ## More tenders like this [Bannister Sports Centre Athletic Track Soft Market Testing Exercise · Harrow Council · 38 days left · 26 Nov 2026](https://tendernation.io/opportunities/01a1540d-d9e4-71cb-ad57-1603e9042fec/bannister-sports-centre-athletic-track-soft-market-testing-exercise) [Hdc-1714 wadkins pavilion refurbishment · Harborough District Council · 39 days left · 27 Nov 2026](https://tendernation.io/opportunities/01a155bf-f664-72f9-9823-a85d6cddbdc6/hdc-1714-wadkins-pavilion-refurbishment) [Design, supply, and Installation of Newbiggin Skatepark Extension · Newbiggin Town Council · 35 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a15552-19a2-7348-a5cc-3f5ae51ef934/design-supply-and-installation-of-newbiggin-skatepark-extension) [Tender for the design, supply, delivery and installation of a modular UNIT and associated works at ARC healthy living, irvinestown. peaceplus funded upgrade works · Fermanagh and Omagh District Council · 14 days left · 2 Nov 2026](https://tendernation.io/opportunities/01a15552-1b74-73ec-a6f6-a1af37959997/tender-for-the-design-supply-delivery-and-installation-of-a-modular-unit-and-a) [Architectural, design and building consultancy services - Dalby Visitor Centre · Forestry Commission · 25 days left · 13 Nov 2026](https://tendernation.io/opportunities/01a15552-1b8a-7041-80fb-e4943876fc38/architectural-design-and-building-consultancy-services-dalby-visitor-centre) [QW Planned and Reactive Facilities Management Services · Qualifications Wales · 42 days left · 30 Nov 2026](https://tendernation.io/opportunities/01a15552-1c32-72a6-a86e-45f144e2f84b/qw-planned-and-reactive-facilities-management-services)