The tree and shrub removal portion of the restoration project is now complete. There was a large amount of Derecho damage on site that required removal for safety reasons. Many trees had large broken limbs and hangers, which if left unchecked would allow disease and rot to enter the tree. This has the potential to make a tree structurally unsound, and hazardous to people and the prairie.
The remaining trees that were removed were done so to follow proper prairie establishment guidelines. Prairies by nature do not well tolerate shade and will not establish if not in near full sun. Dense stands of trees, like the Mulberry and Box Elder that were removed, do not allow light to penetrate the canopy and reach the grasses and forbs of a prairie. These trees also self-sow very quickly, so if left unmitigated, they will invade the prairie area and jeopardize its health, as well as increasing maintenance and the need for herbicides. Our plan is still to replant with more desirable open grown native trees like oaks that are better suited for prairie areas.
Finally, the last bit of trees and shrubs that were removed were invasive species like Siberian Elm, Black Locust, and Honeysuckle. It is imperative to remove these species beforehand, so they do not overtake a vulnerable prairie before it has a chance to establish.
Please contact the Parks & Recreation Department with any questions regarding this project.
