country estates & domestic lawns

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Making Sustainable Turfgrass Management Possible

SouthWest Agronomy is located on the outskirts of Tavistock in the heart of the South West of England. We:

  • offer agronomy services that focus on Bionutrition of turfgrass plants and rootzones

  • supply a range of liquid fertilisers based on fish hydrolysate and the unique TS NanoBlend formulation

  • are experts in creating and supplying seaweed and biostimulants for turfgrass surfaces


SouthWest Agronomy are passionate about helping to produce turfgrass surfaces using materials and practices that have no harmful impact on the environment. Using our advice and treatments results in healthier, more robust and higher quality playing surfaces that only have a positive impact on human health and the

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wider natural environment. The physical environment requires our careful stewardship, and our fish hydrolysate and NanoBlend based formulations ensure great turfgrass surfaces and rootzones, in addition to the promotion of healthy rootzones and turfgrass management practices.

Keep scrolling to find out more

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BioNutrition for Turfgrass Surfaces

BioNutrition is more than selecting a fertiliser. Each turfgrass surface has differing specific requirements that match the end use and managing high quality turfgrass surfaces depends on three basic conditions that meet the BioNutrition criteria:


  • Correct soil environment for the turfgrass species being managed

  • Balanced and optimised plant nutrition

  • Active interaction between soil microbes and the plant roots


When these work together the result is a high quality and fast playing surface that is hard wearing, resilient, and recovers quickly after use and environmental stress conditions.


  • The TS NanoBlend© formulation is at the heart of our TS Range of liquid treatments by meeting the criteria for BioNutrition. This unique technology energises the natural turfgrass physiology and optimises the microbe population around the plant roots.

  • Our liquid seaweed, MorGlas, is one of the richest liquid seaweeds available providing a wide range of bioactive ingredients that promote turfgrass health and resilience. 

  • MorVita is a whole fish hydrolysate, unlike other products that are made after processing has removed the vast majortiy of nutrients and biostimulant properties.

Keep scrolling to learn more about our agronomy service

Turfgrass Agronomy

Our expertise lies in diagnosing turfgrass rootzone conditions and nutrient content and choosing the correct treatment that meets the demands of the end user. We only recommend treatments that restore the soil environment, balance nutrition (not the same as fertilising), and re-establishing the plant root/soil microbe interaction.


South West Agronomy:

  • analyse the health of your rootzone and turfgrass surfaces

  • optimise turfgrass health by providing solutions to environmental stress

  • deal with pests and diseases using non-pesticide solutions

Call or email us for a chat on your requirements, or click here to find out more.


Getting close to a nematode infested golf green in Nicaragua. We are passionate about our client's turfgrass surfaces