Who speaks for the trees in Dr. Seuss's book?

Who speaks for the trees in Dr. Seuss's book? The Lorax. In Dr. Seuss's 1971 picture book, the Lorax is a small, mustachioed guardian who announces that he speaks for the Truffula trees and the creatures that depend on them.

The Lorax confronts the Once-ler, whose invention turns Truffula tree tufts into products and drives rapid industrial expansion. As the trees disappear, the Bar-ba-loots, Swomee-Swans, and Humming-Fish lose their habitat and food. The Lorax's role is therefore both literal and symbolic: he gives a voice to nature in a story where the environment cannot argue for itself.

A common mix-up is choosing the Once-ler, because he narrates the story and is central to its conflict. Yertle belongs to a different Seuss story, while the Grinch is the antagonist of a Christmas tale. The book's final message points toward responsibility and restoration: the last Truffula seed offers the Once-ler a chance to repair the damage.