During a recent meeting of the Lake County Forest Preserve District, Dan Sanchez, the restoration ecologist for Oriole Grove, provided an update on the ongoing restoration efforts at the 86-acre preserve. The site, which was originally part of the Kelly estate designed by landscape architect Jens Jensen in the early 1900s, has undergone significant changes since its acquisition by the district in 1980 and full ownership in 2019.

Sanchez highlighted the importance of the master plan approved in 2021, which aims to restore the natural habitat and combat invasive species, particularly common buckthorn, which currently dominates about 40% of the canopy cover in Lake County. This winter, a clearing project was initiated, targeting seven acres of land to facilitate the restoration process. Volunteers have played a crucial role in these efforts, with local groups actively participating in clearing invasive plants.

The clearing project aims to enhance the habitat for native plants and wildlife by allowing more sunlight to reach the forest floor, which is essential for the growth of woodland wildflowers and other native species. Sanchez noted that while the area may appear unkempt for a period following the clearing, the long-term benefits will include a healthier ecosystem and improved conditions for various wildlife, including woodpeckers that require open spaces for hunting.

Looking ahead, Sanchez plans to introduce native seeds to the cleared areas to promote the growth of native flora. The seeds will be sourced from local nurseries and vendors, ensuring they are appropriate for the region. Additionally, prescribed burns will be utilized as a management tool to further enhance the habitat and soil quality.

The meeting also touched on the upcoming referendum on November 5, which, if passed, would provide funding for the continued implementation of the master plan and further restoration projects at Oriole Grove. Sanchez expressed optimism about the future of the preserve, emphasizing the collaborative efforts of volunteers and the community in restoring this vital natural resource.