Sinclair McGill

Sinclair McGill’s roots can be traced back over 170 years

Whether you’re feeding dairy, beef or sheep, producing feedstock for an anaerobic digester, or looking for alternative break crop in an arable rotation, we have something that will fit your every need. 


Taking the best modern varieties and using expertise built up over decades, we formulate Sinclair McGill mixtures that will perform best in any given scenario.

Quality control

Mixtures are tested at our innovation site to ensure they meet our requirements for yield, forage quality and agronomic strengths, such as; disease resistance, ground cover and persistence.

Our seed meets the very best germination and purity standards, and seed treatments are included where relevant, to help aid fast and successful establishment. 

Mixtures for all

Whether you’re looking to improve production from home-grown forage, capitalise on a market

by growing a catch/cash crop, or build long-term resilience and sustainability into your enterprise, there’s a mixture that will help you.

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