Joris-Karl Huysmans,
The Cathedral — Chapter X
“ Then there is another plant which seems to me no less appropriate: the bracken—not by reason of the qualities ascribed to it by Saint Hildegarde, but because it symbolizes the most secret and retiring humility. Take one of the stoutest stems and cut it aslant, like the mouthpiece of a whistle, and you will find very distinctly imprinted in black the form of a heraldic fleur de lys, as if stamped with a hot iron. The scent being absent, we may here accept it as the symbol of humility—a humility so perfect that it is undiscoverable but in death. ”
