The red rose is the emblem of the UK Labour Party, symbolizing their commitment to socialism and the plight of the working class. The red rose was first adopted as the party symbol in the 1980s, and it has since become an iconic representation of the party's values and beliefs. The use of the red rose is widespread within the Labour Party, appearing on party literature, campaign materials, and even clothing and accessories. Specifically, the "Scarlet-Tory" lapel pins are often worn by Labour supporters, and it showcases the red rose with a green stem - a reference to the party's environmentalism.