It was officially published in 1938 . While some reports suggest it may have been written as early as 1930, it gained its massive popularity as a staple of the Wehrmacht (German military) during the Nazi period.
"Erika" is one of the most famous German marching songs from the World War II era, recognized for its distinctive rhythmic pauses and themes of longing. While its lyrics are widely considered apolitical, the song remains deeply controversial due to its strong historical association with the Nazi regime. German Soldier's Song - "Erika" (with English Subtitles)
It uses the metaphor of a "little flower" to represent a faithful young woman waiting back home. It was officially published in 1938