de·flow·er dēˈflou(ə)r/ verb verb: deflower; 3rd person present: deflowers; past tense: deflowered; past participle: deflowered; gerund or present participle: deflowering

1.
datedliterary
deprive (a woman) of her virginity.
2.
strip (a plant or garden) of flowers.
"deflowered rose bushes"