Tag: illinois

When my parents moved to Northbrook in 1951, the entire area between Crabtree Lane and Dundee Road was prairie and unchanneled west fork of the north branch of the Chicago River (except for a handful of houses on the north side of Crabtree Lane near Western Ave). Many natural prairie areas that had never been…
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Dune willow (Salix syrticola) is an Illinois Endangered species found at only a few lakeshore sites in northeastern IL. David Johannesen, a Plants of Concern volunteer, raised an alert in 2020 when he discovered plants were being lost to lakeshore erosion, and flooding had submerged half of the 10 remaining dune willows at Illinois Beach…
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The Morton Arboretum is iconic for many reasons. And I’m not sure founder Joy Morton had any idea that his grand idea would evolve into an international center for tree research, centered in its labs and respected herbarium, almost 100 years later. In 1940, their first superintendent, Clarence Godschalk, hired teacher May Theilgaard Watts. May…
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While researching an article for Erigenia, the peer-reviewed journal of the Illinois Native Plant Society, I ran across a notation about a “Mrs. Chase.” Since she was the only woman mentioned amid many eminent male botanists, my interest was piqued. A cursory internet search for her yielded no immediate helpful results so I dropped it…
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Tall goldenrod (Solidago altissima) is an aster family species native to a large portion of North America and introduced to Europe and Asia. This species has the beautiful golden-yellow flowers typical of other goldenrods, and blooms from late summer into the fall. The plants tend to stand out at the end of their flowering period…
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Small but formidable, frustrating the manicured lawn gardener and the native plant enthusiast alike: it’s the genus Viola, the violets. More than two dozen violet species have been recorded in our area and the violet was named the state flower of Illinois. But which one? The school children tasked with deciding the state flower in…
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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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