Where did the giving of roses on Valentine's Day originate? What is the reason for this?

Giving roses on Valentine's Day originated from Greek mythology, in which Aphrodite, the goddess of love, ran through the rose bushes in search of her lover Adonis, and the roses pricked her hands and legs, and the blood dripped on the petals of the roses, and the white roses turned red from then on, and the red roses became a symbol of steadfast love.

The rose symbolizes love and sincere and pure love. People often take it as a token of love, is the first choice of flowers between lovers.

Various rose language:

1, red roses represent passionate love, passion, love you.

2, pink roses represent first love, courtship, love and special care.

3. Yellow roses represent nobility, beauty or apology.

4. Orange roses represent youthfulness and first love.

5. White roses represent innocence, purity and I am good enough for you.

6, green roses represent innocence and simplicity, youthfulness, I only love you one.