Carved by ocean waves millions of years ago, Ioki Cave opens directly into a breathtaking, primeval valley draped in lush greenery. Recognized as a National Natural Monument, this cool, sheltered sanctuary provides the ideal microclimate for over forty species of rare ferns to carpet the sheer canyon walls. A tranquil trail follows a gentle stream across rustic footbridges, leading visitors past fossil-studded rock faces toward a series of tucked-away waterfalls. Untamed and enchanting, it feels like stepping straight into a prehistoric landscape or an animated fantasy realm.
- Flora
- National Monuments
- Hiking & Nature
- Caves
- Fossils
- Canyons
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