In approximately 2011, a person from Oregon learned of and posted the grove's geolocation online and a surge of visitors followed. The increased boot traffic triggered problems like damage to native plants, soil compaction, difficulty for scientists, and strain on limited park resources.[3] Between 2012 and 2016, approximately 8,000 square feet (740 m2) of ferns, sorrel and other plants were destroyed by visitors. The native plant damage was most evident around a redwood called Screaming Titans. In July 2016 the parks posted a sign which states up to 36,000 square feet (3,300 m2) impacted.[4]
Starting on November 6, 2019, construction began on a 1,300-foot-long elevated walkway (400 m) through the Grove of Titans. The trail segment and boardwalk opened with limited access in September 2021. The remaining 2 miles (3.2 km) of the Mill Creek Trail renovation will be completed by early summer 2022.[needs update] The project cost is $3.5 million and being paid for by a partnership including Save the Redwoods League, California State Parks, the National Park Service, and Redwood Parks Conservancy.[5]
Flora
Names of the named largest redwoods in this grove include Lost Monarch, El Viejo del Norte, Screaming Titans, Eärendil and Elwing, Beregond, Aragorn, Sacajawea, Aldebaran, Stalagmight and Del Norte Titan.
The Grove of Titans is in Jedediah Smith Redwoods State Park of Northern California, off Howland Hill Road south of Highway 199.[6] The closest town is Crescent City, California. The location was described by author Richard Preston in his 2007 book The Wild Trees as "the bottom of a hidden notch-like valley near a glade." The exact location was not revealed in this book for fear of excessive traffic.