Biancospino translates to "hawthorn". It's a specific and evocative word that isn't commonly found in everyday Italian songs, making it stand out.
In the context of the song, the hawthorn is mentioned in "Nella stagione del biancospino" (In the season of the hawthorn). The hawthorn blooms in late spring, symbolizing a transition from winter and a time of renewal and hope, which aligns with the song's themes of enduring through difficult times and the eventual return of warmth and joy.
"Inverno" ("Winter") uses the season as a stand-in for loss and the passing of time. Fog over white meadows, a lone cypress, a bell tower against the sky: the images are wintry and a little funereal, hinting at graves and endings.
Against that, the song holds a line of quiet reassurance: "you who go, you stay" - the person leaving is still somehow present. The snow that "will die tomorrow" is really a promise that spring, warmth, and old joys return.
By the final verses, winter becomes almost a living thing that "gathers its fatigue" from centuries of dawns. The song closes where it began, with snow falling on meadows and graves, suggesting the cycle repeats: winter always comes back, and so, in its way, does what it seems to take away.