Remove invasive sweet clover from the last 5 acres of original tallgrass prairie in McLean County .  Please bring water, work gloves, sturdy shoes and long pants.  Registration is limited to 10 volunteers due to limited parking and no trails at the preserve. Sign up to volunteer!   For more information: About Weston Cemetery Prairie

                                          Register here!   Admission is $5 per person to help cover cost and support the foundation.  Registration is limited to 20 guests per group, or 40 total guests.  This event is for ParkLands members