The song "Hasta La Raíz" by Natalia Lafourcade is about the enduring love and deep connection the singer has with someone who has left an indelible mark on her heart. Despite the passage of time and distance between them, the singer cannot forget this person and they continue to live on in her memories and in her heart "hasta la raíz" (to the root). The lyrics describe how the singer continues to move forward, overcoming obstacles, and keeping her loved one close to her, even when they are apart. The song is a tribute to the power of love and the lasting impact that someone can have on our lives.