Welcome to Fel-Pro RRR
Fel-Pro RRR is a example of protecting natural areas habitat while providing diverse outdoor recreational opportunities. Unlike any other site the Conservation District owns, Fel-Pro RRR in Cary offers visitors activities more commonly associated with park districts. A visitor can enjoy hiking, fishing and picnicking, plus sand volleyball, basketball, and disc golf. The one-mile paved, shaded trail that leads to most of the recreational amenities and is perfect for strollers and wheelchairs.
Visitors will also get lost in the beauty of the site which includes a gravel hill prairie, savanna, sedge meadow, fen, and several spring-fed ponds. A nature trail invites hikers through an oak savanna where columbine and bottlebrush grass have reestablished, over steep glacial hills to a rare dry hill prairie filled with dropseed, little bluestem and birdsfoot violet, then to a high-quality graminoid fen where goldenrod, swamp thistle, angelica, and fringed gentian flourish. Then over the wooden bridge to a large or smaller pond to cast a line for largemouth bass, bluegill, pumpkinseed, or warmouth.
Cache Your Way Question
To monitor butterflies, like Monarchs, the district has set up how many survey transects?
Geocachers
Please join us in playing! Geocaching is a high-tech “treasure hunting” game played throughout the world by adventure seeker. All are welcome who observe and obey the rules.
- Please do not move or vandalize the container.
- Once you find it, log your name in the book, take a trinket and leave one of your own behind for the next person.
- Replace the cache in the same spot that you found it, and make sure it is completely covered.
- Please do not remove the informational card from the containers, this is an essential game piece for cachers completing the GeoSeries.
- The real treasure is finding the container and sharing your thoughts with everyone who finds it.
For a complete list of rules and instructions on how to earn a special district geocoin visit MCCDistrict.org/Geocache
Email geocaching@MCCDistrict.org with any questions or concerns
McHenry County Conservation District Information
Visit our website at MCCDistrict.org or call (815) 338-6223
Photo Release
5/12/2025 Photos posted here may be featured on the McHenry County Conservation District's various social media accounts including Facebook, Instagram, and twitter, as well as our website (MCCDistrict.org) and print material such as Landscapes Magazine. By posting photos to this log you agree to allow us to share your work. Photographers will be acknowledged in any shares or posts of photos, so please include your name in your post if it is different from that of your username.