Natural England must receive late annual Environmental Stewardship (ES) claims by 11 June 2018. They’ll apply a 1% penalty for each working day a claim is late. (Claims must have been received by Natural England by 15 May 2018 to avoid a penalty.)
The extension of Countryside Stewardship payment claim deadline does not apply to ES claims.
Natural England must receive any amendments to ES claims by 31 May 2018.