Unknown grass or arable plant

Unknown grass or arable plant

Observation - Unknown grass or arable plant - UK and Ireland. Description: Quite a clump found on margins of arable field almost as if it had been part of a previous crop. Lots of attractive seed heads with 10 - 12 seeds per head. It looks good enough to be an ornamental grass although the amount of plants and the isolated locat

Quite a clump found on margins of arable field almost as if it had been part of a previous crop. Lots of attractive seed heads with 10 - 12 seeds per head. It looks good enough to be an ornamental grass although the amount of plants and the isolated location would suggest it is a farm crop.