In 2019, Hillier Nurseries was awarded ISO 14001 accreditation. 

This is a globally recognised standard, providing an agreed framework to follow regarding Environmental Management Systems.

It indicates that a company is having less of an impact on the environment and has strong systems in place.

Plant Healthy

Hillier have an internal Plant Health Assurance process to ensure good practice in our purchasing and growing processes, with full documentation and record keeping giving traceability. Hillier are audited and certificated under the DEFRA backed Plant Healthy scheme.

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Planet Mark

In 2018, we joined The Planet Mark. 

This is a certification programme that recognises companies committing to continuous improvements in sustainability.

Through it, companies can measure and find opportunities to reduce carbon emissions, energy and water consumption, waste and more.

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UK & Ireland Sown & Grown

Hillier have been accredited with the UKISG since 2019 with a rigorous annual audit to ensure accredited nurseries grow to the highest biosecurity standards and are genuine producers of British grown trees.

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British Association of Landscaping Industries

Since 2022 Hillier have been British Association of Landscape Industries (BALI) Accredited Suppliers. This means that commercial landscape contractors, garden designers, and the public recognise us as the industries professional choice. Hillier aim to enhance all aspects of the horticulture industry, raising standards and promoting collaboration, with BALI providing the perfect platform for this. As BALI members, we are committed to delivering the highest quality, specialist products and services.

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