Natural Land Institute

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Natural Land Institute Our mission is to create an enduring legacy of natural land in northern Illinois for people, plants, and animals.

We are a member supported, nonprofit organization dedicated to preserving land and natural diversity for future generations.

Plants and views from the Beach Cemetery Prairie open house on Sept. 9th.  The prairie that you see is rich in people hi...
10/12/2026

Plants and views from the Beach Cemetery Prairie open house on Sept. 9th. The prairie that you see is rich in people history - the Beach family buried their loved ones here. We are so grateful to Beach family members who attended the event and talked to visitors about their family history. The 4-acre prairie is a tiny portion of original prairie in Illinois that still exists because it is a cemetery - so it didn't get plowed or developed. There are some rare and endangered plants that grow here. NLI is pleased that we can continue protecting it forever and even better now that we have acquired 149 acres surrounding it on 3 sides. Photos by Alan Branhagen.

NLI hosted an open house at our Beach Cemetery Prairie Preserve (Ogle Co) on Sept. 9th for the community to explore the ...
10/10/2026

NLI hosted an open house at our Beach Cemetery Prairie Preserve (Ogle Co) on Sept. 9th for the community to explore the high quality cemetery prairie (4 acres) and dedicated Illinois Nature Preserve that we have owned/protected since the 1970s and new land acquired (149 acres) in March of this year surrounding it on 3 sides to better protect it. We had beautiful weather and wonderful visitors and volunteers who joined us. Thank you to Jamie Johannsen for sharing these photos with us.

These are photos from the open house at Beach Cemetery Prairie Nature Preserve held on Sept. 10th that NLI hosted to int...
10/09/2026

These are photos from the open house at Beach Cemetery Prairie Nature Preserve held on Sept. 10th that NLI hosted to introduce the community to the expanded land (149 acres) surrounding the Nature Preserve (4 acres) to protect it better from herbicide and pesticide drift. NLI will continue with some farming of the ag land for a couple of years and then transition some of it to native wildflowers and grasses. This will be a process that will take some time. If anyone has questions about our plan please contact us in the office at 815/964-6666 or [email protected].

Thank you to Jessie Crow Mermel for sharing these photos.

September was a whirlwind month for NLI. We had several activities happening throughout the month and didn't have time t...
10/08/2026

September was a whirlwind month for NLI. We had several activities happening throughout the month and didn't have time to post all of the wonderful photos we received from various people and places.

This starts a series of posts over the next few weeks of what happened! These photos are from our open house held at Beach Cemetery Prairie Preserve to show the community the 149-acre addition to the 4-acre Beach Cemetery Prairie Nature Preserve, which we acquired in March of this year.

We had a lovely evening talking to visitors. We loved having some Beach family members join us. Two of them (see photo of women in red in the prairie) spoke to guests about their family history with the cemetery. Staff spoke to guests about the cemetery prairie and the new land with agriculture, an abandoned railroad and bridge, a remnant prairie and a wooded area. They also talked about future plans for the land. Photos by Jill Kennay.

Thank you to all of the wonderful volunteers who hosted the NLI table, passed out candy, applied temporary insect tattoo...
10/05/2026

Thank you to all of the wonderful volunteers who hosted the NLI table, passed out candy, applied temporary insect tattoos (which the children and adults loved!) and talked about NLI during Trunk or Treat at Tinker Swiss Cottage Museum & Gardens on Sunday afternoon, Oct. 4th.

You all had some pretty creative costumes! Thanks for getting in the spirit!

Some bird photos from Nygren Wetland Preserve that were seen during the BIPOC Birding Club of Wisconsin hike at yesterda...
10/05/2026

Some bird photos from Nygren Wetland Preserve that were seen during the BIPOC Birding Club of Wisconsin hike at yesterday morning. Thank you to Upal Sengupta for these photos.

We were so happy to host the BIPOC Birding Club of Wisconsin for a bird hike at Nygren Wetland Preserve this morning. We...
10/04/2026

We were so happy to host the BIPOC Birding Club of Wisconsin for a bird hike at Nygren Wetland Preserve this morning. We had beautiful weather. There were 30 hikers and we saw around 32 or 33 different bird species. Thank you to Upal Sengupta for arranging this and to Dexter Patterson for bringing the group and sharing your Nygren Wetland Preserve

Have you been to Nygren Wetland Preserve lately? You should go there soon! You never know what you might see there.
10/02/2026

Have you been to Nygren Wetland Preserve lately? You should go there soon! You never know what you might see there.

What makes a tree special? There may be many different reasons. This month NLI's Legacy Tree Program is recognizing a Re...
10/02/2026

What makes a tree special? There may be many different reasons. This month NLI's Legacy Tree Program is recognizing a Red Maple as the October tree because of the bright red the leaves turn in the fall, is special to the nominator, thrives in a tight spot, and is iconic at the corner of S. 3rd and Oak Streets next to First Lutheran Church in the historic Haight Village neighborhood.

The height is 52.7 feet, with an average crown spread of 36 feet and a circumference of 56.4 inches (4.6 feet).

This Red Maple Legacy Tree was nominated by Mike Mollway, the Sexton and Building Manager of First Lutheran Church. He said, “I’ve been admiring this tree for a long time and have taken several photos of it over the years incorporating the church steeple as a backdrop. I’m a lifelong member of the church and I’ve enjoyed watching this tree turn into the fiery red colors for as long as I can remember. It’s always been a very healthy and straight tree.”

“Each fall, this Red Maple growing in the tight boulevard space on Oak Street next to the beautiful First Lutheran Church, flames with exceptional red fall color,” says Alan Branhagen, Executive Director of Natural Land Institute. He goes on to say, “The tree is usually late to color up, starting its show in late October and continuing into early November before its leaves finally drop.” Red Maples are renowned for their fall color, but trees may have yellow, orange or red fall color and blends thereof. This Red Maple was planted along with four others along Oak Street after Dutch Elm Disease killed the elms that used to line this street. (Special note: this tree is located less than a block away from the NLI office.)

Read the full story and see more photos here:
https://www.naturalland.org/october-2026-tree-red-maple-provides-exceptional-fall-color/

Thank you to Christopher Reisetter and Alan Branhagen for photos.

Address

320 S 3rd Street
Rockford, IL
61104

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
Friday 8:30am - 5pm

Telephone

+18159646666

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