Category: Northeast Chapter

The distance from the Lake Michigan shore at the Wisconsin-Illinois border to the Union Pacific railway tracks is roughly one mile. In that mile lies 10,000 years of the Earth’s history, from the last glacier’s retreat to today’s ridges and swales—and you can walk it in less than half an hour. The railway tracks, dug…
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This Memorial Day, the Northeast Chapter joined a group of volunteers that have gone on a plant walk at Illinois Beach State Park for the past 35 Memorial Days. It’s a fantastic tour of a fantastic natural area every year. This year we had over 60 people attend. That’s not a typo—over 60 people! Due…
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Northeast Chapter members who joined site steward, John Balaban, and North Branch Restoration Project volunteer, Katie Miller, at Harms Woods Forest Preserve on June 8 were rewarded by a generous abundance of sedges. Thirty-one Carex species were identified during the outing, including one state-endangered and one state-threatened species (not listed here). The woodland wildflowers also did…
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Botany enthusiasts from throughout the Chicagoland region converged in Oglesby, Illinois last month at the 2019 INPS Annual Gathering. The highlights of Friday evening’s mixer, in addition to reconnecting with old friends from throughout the state, were the research updates provided by several 2018 research grant award winners and the keynote presentation on the Dixon…
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Crunchy brown leaves, drab gray skies, and a lot of snow didn’t stop Illinois plant enthusiasts from botanizing this past winter. The Illinois Native Plant Society has run the Illinois Botanists Big Year competition each year since 2016, using the iNaturalist.org platform. Anyone may participate, from professional botanists to plant identification novices, by uploading photographic…
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Spring ephemeral flowers are an important food resource for early-season pollinators such as flies and native bees. Without ephemerals, these early foragers would go hungry because nothing else is in bloom. In return for their pollen and nectar, pollinators move pollen from flower to flower—an important step in plant reproduction that allows plants to produce…
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Downy paintbrush (Castilleja sessiliflora) is a wildflower native to dry prairies in the central United States. Though considered secure throughout most of its range, downy paintbrush is endangered in Illinois. Troublingly, recent research has indicated that downy paintbrush experiences low fruit set in Illinois, meaning it may be struggling to produce healthy seeds. While this…
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…at the Field Museum herbarium, that is! On March 17th, instead of watching the Chicago River being colored green and enjoying green carbonated beverages, a group of local botany enthusiasts from the Northeast Chapter of the Illinois Native Plant Society visited the Field Museum herbarium to look at rare plant collections, including the exclusive and…
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Whether you are just starting to explore the local flora or are a seasoned expert, some of you may wonder why scientific plant names change. The short answer is “it’s complicated”. The longer answer is also “it’s complicated”. There will be a number of digressions and side notes in the text below. Skim forward now…
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Ask a pair of whooping cranes that found a new home along a restored wetland along an Illinois River. A flock of 60 whooping cranes that usually migrated through had found a new sedgy habitat and some stayed and built nests of sedge leaves! The farmers along 11 sites in Illinois were paid to take…
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