Plum Bayou Mounds Archeological State Park is an interesting place to learn about Native American culture and the largest remaining ceremonial mound site in Arkansas.
If you are on the lookout for places to ride in Little Rock, the Little Rock Convention & Visitors Bureau has created an in-depth cycling resource for the area.
There are eight official herbaria in Arkansas, including the Arkansas Natural Heritage Commission Herbarium, ANHC, in Little Rock at the Department of Arkansas Heritage.