アフリカすみれでしょう
アフリカ菫でしょう
afurikasumiredeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of アフリカすみれ

1. Probably a violet.; Probably an African violet.

Polite
Presumptive
Conjecture
Usually Written in Kana