Barcelona’s Poblenou Cemetery. The Kiss of Death (El Petó de la Mort in Catalan and El beso de la muerte in Spanish) dates back to 1930.
Forget me not... beautiful little flower clusters, also come in white and pinkish purple. I prefer to contain them somehow, or they can and will be quite invasive. Not sure how they would do in a pot that would contain them, but I may just have to try this, this year