na-adjective
floral
Describes something with a flower-like scent, pattern, or quality. Common in fashion, fragrance, and design contexts.
この香水はフローラルな香りがする。
This perfume has a floral scent.
彼女はフローラルな柄のワンピースを着ていた。
She was wearing a dress with a floral pattern.
花柄 specifically refers to a flower pattern or design, while フローラル is a broader loanword covering floral scent, quality, or style.
Loanword from English 'floral'.