Washington state has the largest wood park. Well actually Alaka does but they are the same, I guess.
California
The largest organization in the world is the United States Department of Defense. It employs 3.2 million people around the globe.
Redwood
In Northern California in the Sequoia National Forest.
The Tulip Tree, aka Yellow Popular, (Magnoliaceae Liriodendron tulipifera) became the state tree of Tennessee in 1947. It grows abundantly throughout the state, and early pioneers chosed its wood to build the first houses and farm buildings.
The largest state park in Arkansas is Hobbs State Park Conservation. It is located in the northwest portion of the state of Arkansas. It offers camping and lodges.
The largest state park in New York state is the Adirondack Park, which covers six million acres (24,000 square kilometers). It dwarfs the second largest NY state park, Catskill Park, which has 700,000 acres (2,800 square kilometers).
The park was established in 1922 to protect the world's largest herd of free roaming Wood Bison
Wisconsin
At 44,807 km 2 , Wood Buffalo National Park is Canada's largest national park
The state that has the largest national park is Wrangell-St. Elias in Alaska. The park is over eight million acres in size.
Pisgah State Park at 13,668 acres.
Lake Barkley Stae Park
...the petrified forest...
California.
I don't believe there is a "State" Park in Alaska that is bigger than Yellowstone "National" Park. Yellowstone National Park is more than 2.2 million acres The biggest State Park in Alaska is the Wood-Tikchik State Park, wihch is 1.6 million acres. I am not sure which Alaska State Park is the 2nd largest, but the 3rd largest is the Chugach State Park. However, Alaska does have a "National" Forest that is larger than Yellowstone National Park. The Chugach National Forest is 5.4 million acres. Alaska'a Denali National Park is 6 million acres, Wrangel-St. Elias National Park is 13 million acres, Noatak National Preserve is 5.8 million acres.
Wyoming.