I agree, the English title mangles the German title, and the original German title is marred by a typo, "weider" instead of "wieder."
The German subtitle on the B side should also capitalize the word "Worte" if it wants to render the German title correctly, and the composer was Ralph Erwin, not Ralph Irwin.
It's surprising to me how often the people making this Parlophone Odeon Series, despite all its pretensions to quality, clearly didn't care at all whether the information on their labels was correct or not. This release is just one of many like it that I've noticed.
Side one track title is an error, I think. "When The White Lilacs Bloom Again" is the more common title.
Even the German title "Wenn der weisse Flieder wieder blüht" translates to "When the white lilac blooms again".