Oct 23, 2006 Naperville Riverwalk 
Oct 25, 2006| Oct 18, 2006 Oct 23, 2006 Naperville Riverwalk Oct 25, 2006 |
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 Hackberry Celtis occidentalis  |
 Ginkgo Biloba seeds Ginkgo biloba
New
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 Ginkgo Biloba trees Ginkgo biloba |
 White Pine Pinus strobus
New
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 American Sycamore Platanus occidentalis
New
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 Root  |
5 photos this page; 3 new species. |  photographer:  |