Redwood

Coast redwoods are the tallest living things on the planet, some pushing past 350 feet, and they exist in a narrow coastal band because they need exactly two things in unusual abundance: consistent rain and dense summer fog. The fog is not incidental. These trees pull a meaningful share of their water directly through their needles from the moisture drifting off the Pacific, a trick that lets them grow taller than any tree that has to rely on roots alone.

Less than five percent of the original old-growth redwood forest still stands after more than a century of logging, and this park, created in 1968 and expanded in 1978, protects some of the largest remaining stands alongside three California state parks it manages jointly. Fern Canyon, with fifty-foot walls draped floor to ceiling in five species of fern, looks less like California and more like something from millions of years ago, which is exactly why a Jurassic Park sequel filmed here.

Come for the scale of the trees. Stay for the silence underneath them, a quality of quiet that a forest this dense and this old simply produces on its own. Read the story, check the live data above for permit requirements, and when you leave, collect the stamp.