It's not Limonium although I would be thrilled if it were.
I'm pretty convinced Leslie is right at least to the degree that it's in the Diplotaxis genus.
The red stems should be a clue. I can't speak german but look at the last photo left side #4: http://www.blumeninschwaben.de...
I am a strong believer in the simple fact is that what matters in this life is how we treat others. I think that's what living is all about. Not what I've done in my life but how I've treated others. ~~ Sharon Brown
