Acacia

Miss Acacia is the love interest of the protagonist of the concept album "La Mécanique du Cœur" by the French band Dionysos, the illustrated novel written by the band's lead singer Mathias Malzieu, and its subsequent animated adaptation "Jack and the Cuckoo-Clock Heart".
In reference to her name's meaning, she can manifest thorny vines from her body when she's upset.

Don't name your kids tree bro.

Acacia Gardens is a pleasant suburb in the Hills region of Sydney. Many of its streets are named after flowers.

Acacia Ridge is a 'bad' suburb with low socio-economic status in Brisbane, Australia.