Arbor Vitae

"The Tree of Life." Hermione would have considered it to be all around her when standing in the middle of a library, as knowledge from books seemed to genuinely breathe life into her. After seeking solace in the Malfoy Library during Draco's birthday party, she was going to find out that "Arbor VItae" was going to be more than knowledge to her, but her favorite flora euphemism.