thumb|The Tudor rose is a combination of the [[Red Rose of Lancaster and the White Rose of York.]]
The Tudor rose (sometimes called the Union rose) is the traditional floral heraldic emblem of England and takes its name and origins from the House of Tudor, which united the House of Lancaster and the House of York. The Tudor rose consists of five white inner petals, representing the House of York, and five red outer petals to represent the House of Lancaster.
Origins
In the Battle of Bosworth Field (1485), Henry VII, of the House of Lancaster, took the crown of England from Richard III, of the House of York. He thus brought to an end the retrospectively dubbed "Wars of the Roses". Kings of the House of Lancaster had sometimes used a red or gold rose as a badge; and the House of York had used a white rose as a badge. Henry's father was Edmund Tudor, and his mother was Margaret Beaufort from the House of Lancaster; in January 1486 he married Elizabeth of York to bring the two factions together. (In battle, Richard III fought under the banner of the boar, and Henry under the banner of the dragon of his native Wales.) The white rose versus red rose juxtaposition was mostly Henry's invention, created to exploit his appeal as a 'peacemaker king'. The historian Thomas Penn writes: