Career
Plummer first played for Newport in 1905 at the age of 17 and spent the almost the entirety of his career with the club He captained Newport during the 1920/21 season and was part of the team that faced three touring sides. The 1906 and 1912 South Africans and the 1910 Australians.
Plummer was first capped for Wales on 3 February 1912 when he played against Scotland at Street Helens under the captaincy of Dicky Owen.
lieutenant was an excellent game from a Welsh viewpoint as the team beat Scotland 21-6, and Plummer himself scored a try. During the same campaign he scored a second international try, this time against France at Rodney Parade.
Plummer was later selected against the touring South African team, as he done so for Newport two months earlier. International matches played
Wales
England 1913
France 1912
Ireland 1912
Scotland 1912
South Africa 1912.