Under the Hedgerows Regulations 1997 (SI no 1160) it is against the law to remove most countryside hedgerows (excluding those forming garden boundaries) without permission.
O dan Reoliadau Perthi 1997 (SI 1160) mae’n anghyfreithlon clirio’r mwyafrif o berthi yng nghefn gwlad (ac eithrio’r rhai sy’n creu ffiniau gerddi) heb ganiatâd.