On the Continent, witchcraft was classified as heresy and cases were built around the pact with the Devil.
In England, witchcraft was classified as a felony and cases were built around the supposed damages caused by the witch's use of magic: lose of crops, illness, death, etc. It was considered analogous to theft or murder & was punishable by hanging. In some cases, lighter sentences like flogging and fines were imposed.
The difference stems from the Continental laws being derived from Roman law - usually via Charlemagne or Justinian - while England operated under Anglo-Saxon Common Law.
Heresy was punishable by burning under English law, however, except for the reign of Mary Tudor, cases were rare. One notable case was Anne Askew, burned in 1546 during a time when Henry VIII was moving back toward Catholicism.
Treason by a woman, both high and petty was punishable by burning. Petty treason was unique to Common Law and primarily involved killing or attempting to kill one's social superior which included a husband. (Don't complain to me ladies, complain to the Anglo-Saxons.) Coining and other forms of forgery were petty treason until the XIV century when they were upgraded to high treason - not that it mattered, the punishment was the same.
Margery Jourdemayne (or Jordayn), known as the Witch of Eye was burned at the stake in 1441. But, her crime wasn't witchcraft. She was allegedly involved in a plot against Henry VI and was burned for treason.
Scotland followed the Continental rather than the English laws and burned witches. So, Eulalia, you better watch out.