Seasonal Description - Winter:

Experience what much of northern Illinois was like duringpre-settlement conditions at this 32-acre example of a tallgrassprairie. Interpretive nature trails allow you to witness theprairie's seasonal changes. The Interpretive Center is a showcasefor "green" technology.

Seasonal Description - Spring:

Experience what much of northern Illinois was like duringpre-settlement conditions at this 32-acre example of a tallgrassprairie. Interpretive nature trails allow you to witness theprairie's seasonal changes. The Interpretive Center is a showcasefor "green" technology.

Seasonal Description - Summer:

Experience what much of northern Illinois was like duringpre-settlement conditions at this 32-acre example of a tallgrassprairie. Interpretive nature trails allow you to witness theprairie's seasonal changes. The Interpretive Center is a showcasefor "green" technology.

Seasonal Description - Fall:

Experience what much of northern Illinois was like duringpre-settlement conditions at this 32-acre example of a tallgrassprairie. Interpretive nature trails allow you to witness theprairie's seasonal changes. The Interpretive Center is a showcasefor "green" technology.

Days/Hours: Air Station Prairie and exterior exhibits are open to the public year-round from sunrise to sunset. The Interpretive Center is open from 10 a.m.-2 p.m. on Saturdays through April and from 9 a.m.-3 p.m. on Saturday and Sundays in May.

Admission: Free. Programs and events cost extra.