Doff Portland Limited, founded in 1946, is the UK’s largest independent manufacturer of insecticides, weedkillers and garden care products.
As an ISO and BRC accredited company we are able to provide assurance and inspire confidence in the quality of our products. Expertise in plant protection and biocidal product registration ensures fully traceable production and delivery from development through to the final stage.
Browse through our PRODUCTS section to discover more.
Our new natural lawn feed is child and pet friendly whilst giving your lawn the nutrients it needs
An extensive range of indoor plant feeds to keep your home looking as colourful as your garden
A complete range of systematic and broad spectrum weedkillers to help keep your garden tidy and weed free
Our extended range helps feed your whole garden