For many miles Redwood Creek is lined with magnificent forest. Rain forest of Sitka spruce and bigleaf maples dominates the first mile, followed by old growth redwoods on both sides of the stream all the way to the Tall Trees Grove.
The creek itself, almost a river in size, shows signs of erosion from upstream logging. Creation of the national park in 1967 saved this forest from certain clearcutting, which had already begun.