Welcome to the Potash Development Association website

The Potash Development Association is an independent organisation formed in 1984 to provide technical information and advice in the UK on soil fertility, plant nutrition and fertiliser use with particular emphasis on potash.

Here you can find an overview of the work of the PDA, some of our latest press releases, as well as examples of our literature.

The PDA is supported by Cleveland Potash Ltd, Potash Ltd. and Potash & Continental who supply the UK fertiliser market with potash products.

Please note that to contact PDA by email you will need to use our new email address. You can find details of this on the contact PDA page.