James Harold Flower (1907–1979) was an Australian rugby league footballer who played in the 1930s.
Flower came through the St. George juniors and made his first grade debut on 28 June 1930 in round 6.
St George had won the initial final but due to the rules at the time, Wests were allowed to challenge for a rematch as they had finished as minor premiers.
St George lost the replay 27–2 at the Sydney Sports Ground, Flower was injured for the match and was replaced by Alf Sadler.
This rugby league football biography relating to an Australian born in the 1900s is a stub.