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About us

Plant Impact uses its knowledge of complex plant stress responses to develop novel chemical biostimulants. These products work with natural plant processes, alongside other crop protection products, to increase quality, yield and shelf life of crops.  

Plant Impact’s head office and primary research facility is located in Harpenden, UK, at the world's oldest agricultural research centre, Rothamsted Research. This site gives us access to a wide range of cutting edge equipment and facilities, enabling our innovative research into biostimulant crop enhancement.

As a part of Croda, Plant Impact has a vital role to play in helping achieve the goal of becoming Land Positive by 2030. With the increasing demand for food leading to increased agricultural production, it is vital to find ways to maximise potential yield of crops without having adverse effects on the environment.


Plant Impact has a vital role to play in helping achieve Croda's target of becoming Land Positive by 2030.
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Read more about why biostimulants are important in sustainable agriculture.


Learn about our extensive capabilities and services.
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Where to buy

Interested in our products? Find a distributor near you.
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Part of Croda

Plant Impact is part of Croda's crop protection business, which utilises smart science to enhance formulation and delivery of agrochemicals.
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Part of Incotec

Working alongside Plant Impact and Croda crop protection is Incotec, a seed enhancement company that specialises in improving the quality of seeds through innovative technology.


How can we help you?