frosty
All the National Parks we’ve seen have been unique. This one, of course, because of the redwood groves that have been preserved. Also because it is a combination of the National Park and three California State Parks, all contiguous and all preserving old growth forest. This also means that it’s a park with no entrance fees because the roads cross all the parks and it would be unmanageable.
This post has pictures from two groves and scenic drives adjacent to them: Stout Grove (Howland Hill Road) and Lady Bird Johnson Grove (Bald Hills Road).
Howland Hill Road. This is a 10-mile unpaved road through old growth redwood forests.