つつじじゃありませんでした
躑躅じゃありませんでした
tsutsujijārimasendeshita

Noun
Desu Copula

The polite, past negative form of つつじ

1. Was not/didn't (hesitate/linger); Wasn't slow to (act)

Past/Perfective
Negative
Polite
Terminal Form
Usually Written in Kana