Growing media

We supply innovative and sustainable stone wool growing media solutions for the professional horticultural sector, based on Precision Growing principles. These solutions are, amongst others, applied for the cultivation of vegetables and flowers, such as tomatoes, cucumbers, sweet peppers, egg plants, roses and gerberas. Stone wool growing media are offered together with tailor-made advice and innovative tools to support Precision Growing and thus facilitate the sustainable production of healthy, safe and tasty fresh produce for consumers.

Sustainability plays a prominent role within Grodan, from the manufacture of stone wool substrates to end-of-life solutions. The Grodan Group, founded in 1969, is active in more than sixty countries worldwide. The head office is located in Roermond, the Netherlands.

Woman in greenhouse
Agronomist analysing plants in greenhouse. People,  Grodan, Green, Horticulture.

Our brands

Our products are diverse and all contribute to shaping a circular economy, enhancing resource efficiency, and nurturing the safety, health and wellbeing of those who make and use our products.

Growing media solutions

We are a global leader in the supply of innovative, sustainable stone wool substrate solutions for the professional horticultural. Based on Precision Growing principles, these solutions are used in the cultivation of different types of vegetables and flowers. We also offer tailor-made user advice and analytic tools, facilitating the sustainable production of healthy, safe, and tasty fresh produce for consumers worldwide.

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