The Roero Arneis originates from the slopes of the mountain in the Roero area Castellinaldo on the left bank of the river Tanaro. The wine is fermented and cooled expanded reductive.
Arneis Roero anzisha kutoka mteremko wa mlima katika eneo Roero Castellinaldo juu ya benki ya kushoto ya Tanaro mto. divai fermented na kilichopozwa kupanua reductive.