For 10 points, name this civil war between the Houses of Lancaster and York, named for a certain flower.
By one account, one leader in this conflict killed his own horse to inspire his men not to retreat at the Battle of Towton. The likely murder of the Princes in the Tower occurred during this conflict, during which Edward IV reigned after the Battle of Tewkesbury. A king during this conflict was betrayed by the Stanleys and defeated at the Battle of Bosworth Field. Richard III was succeeded by Henry VII, the first Tudor king, during this conflict. For 10 points, name this civil war between the Houses of Lancaster and York, named for a certain flower.
By one account, one leader in this conflict killed his own horse to inspire his men not to retreat at the Battle of Towton.
Wars of the Roses [or War of the Roses]