“Foal’s Breath” is presumably the Equestrian version of “baby’s breath” flowers, which are commonly used in weddings and baby showers. Besides their usual meaning of purity and true love, they also carry the meaning of self-discipline. A good choice for creatures prone to uncontrollable, destructive rages.
Well, considering how dangerous the Stream of Silence is, it would naturally have warning signs posted around it.
Tombstones of previous travelers who killed themselves after getting dipped into the stream of silence by the qilin?
She knows a LOT about planting all kinds of exotic flowers!
Edited