The Equine Grass Sickness Fund

The Moredun Foundation Equine Grass Sickness Fund is the only registered charity in the UK raising funds specifically for research into grass sickness.

EGSF is dedicated to supporting and advancing research into grass sickness and further improving the treatment of grass sickness.

Grass Sickness remains a major cause of mortality in horses and ponies in Britain with more than 95% of cases proving fatal.

A number of chronic cases do survive with specialised intensive nursing and many have gone on to live a full working life.

Latest News

EGS – Logan’s diary
PONYMANDIUM ยท SUNDAY, 21 MAY 2017 Three years ago, I was asked to write about …

Donations invited for ‘Bargain Corner’ at RHS and Blair
Do you have a tack room full of things you no longer need? This year …

Equine News Spring 2017
All the latest research and fundraising news from across the UK. Find out what is …

More News »

Report a Case

Had a case of Grass Sickness?
Please help by completing a confidential case report.

Sustainable worm control

A short animated film from Moredun on sustainable worm control in horses and livestock


Grass sickness advice & information
An introduction to the disease.