Comfrey is the birth flower of Taurus.

Comfrey, the flower of Saint John the Hermit of Palestine, the Silent Walker. It is the birth flower for May 13. Comfrey is a type of chicory and a perennial herb belonging to the Boraginaceae family.
Comfrey
Comfrey is used to honor the hermit of Palestine from around the fourth century, the quiet recluse - Saint John. Because of his ascetic practices, this saint scarcely ever opened his mouth for seventy years. Therefore, the flower language of comfrey is - silence.
Comfrey
In ancient Christianity, there was a custom of linking saints with specific flowers, which arose because when the church commemorated saints, it usually adorned the altar with blooming flowers. After the Middle Ages, in Catholic monasteries, all kinds of flowers were planted almost like in a gardening center. Over time, the church paired the 366 saints of the year with different flowers, forming the so-called flower calendar. Since most monasteries at that time were located in Southern Europe, and Southern Europe has a Mediterranean climate, it was very suitable for growing flowers and plants. All kinds of flowers bloomed in competition, and each flower had rich meanings.
Comfrey
People of Taurus tend to be outwardly calm while inwardly anxious, practical in appearance, diligent yet lazy at heart. Anyone born under the blessing of this flower is very taciturn, but his chest is filled with passion. This is a kind of silence that harbors passion. Perhaps someone is waiting for you to speak words of passionate love from your mouth!