ほうきぐさでわありませんでした
箒草ではありませんでした
hōkigusadewārimasendeshita

Noun
Desu Copula

The polite, past negative form of ほうきぐさ

1. It was not a broom grass.; It wasn't broom grass.

Past/Perfective
Negative
Polite
Formal Register
Usually Written in Kana