In the early 1900s, loggers came to what is now Humboldt Redwoods State Park to cut down lofty ancient redwoods for grape stakes and shingles. The founders of Save the Redwoods League thought that was akin to “chopping up a grandfather clock for kindling.” From the acquisition of a single grove in 1921, the League has raised millions of dollars to build and expand this park. Today Humboldt Redwoods spans 53,000 acres, an area almost twice the size of San Francisco. About one third, or 17,000 acres, of the park is old-growth redwood forest—the largest expanse of ancient redwoods left on the planet. This park offers one of the best places to see redwoods by car in the entire North Coast region: the 32-mile-long Avenue of the Giants. Good stops along the way include Founder’s Grove, with its fallen 362-foot Dyerville Giant, and the California Federation of Women’s Clubs Hearthstone, designed by famed architect Julia Morgan.