# The Organic Farming Regulations 1999, Paragraph 1


The beneficiary shall not plough, reseed or improve, by use of drainage, manures or liming agents, any heathland, grassland of conservation value, including species-rich grassland, or rough grazing. The beneficiary shall not graze any such semi-natural habitats so as to cause poaching, over-grazing or under-grazing affecting the conservation value of such habitats.

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Source: https://www.legislation.gov.uk/uksi/1999/590/schedule/2/paragraph/1 (the official version)
Page: https://openlegislation.uk/organic-farming-regulations-1999/schedule-2/paragraph-1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.