Ackerson Meadow added to Yosemite, largest addition to park since 1949

Yosemite National Park is celebrating the gift of 400-acre Ackerson Meadow, the largest expansion of the park's boundaries since 1949. The meadow, a critical wetlands and meadow habitat on the park's western boundary, was purchased by the Trust for Public Land for $2.3 million and then donated to the park.

“The generous donation of Ackerson Meadow will preserve critical meadow habitat that is home to a number of state and federally listed protected species,” said Yosemite National Park Superintendent Don Neubacher. “It’s a stunning open meadow surrounded by forest habitat, which supports a wide variety of flora and fauna species and offers new meadow experiences for park visitors. This meadow is a remarkable gift to the American people, coming at a historic time as we celebrate the Centennial of the National Park Service.”

Funds to buy the property came from several major contributors to The Trust for Public Land, including a bequest of $1.53 million and $520,000 by the nonprofit Yosemite Conservancy, with additional support from National Park Trust and American Rivers.

“Donating the largest addition since 1949 to one of the world’s most famous parks is a great way to celebrate the 100th birthday of our National Park Service – and honor John Muir’s original vision for the park. We are delighted, and proud to make this gift to Yosemite, and the people of America” said Will Rogers, President of The Trust for Public Land.

Yosemite’s meadows are vitally important habitats and Ackerson Meadow provides critical habitat for hundreds of plant and animal species. At just 3 percent of Yosemite National Park’s area, meadows may be home to one-third of all of the plant species found in the park. Most of San Francisco’s water is filtered by Yosemite’s meadows, including Ackerson Meadow.

“The original Yosemite boundary plans of 1890 included Ackerson Meadow, so it is exciting to finally have this important place protected,” said Yosemite Conservancy President Frank Dean. “The purchase supports the long term health of the meadow and its wild inhabitants, and creates opportunities for visitors to experience a beautiful Sierra meadow.” In recent decades, Yosemite Conservancy has funded restoration and protection of ten meadows, such as Stoneman, Cook’s and Sentinel meadows in Yosemite Valley and Tuolumne Meadows in the high country.