Three state-listed flowers in Illinois (IMAGE)
Caption
Three state-listed plants that persist in northeast Illinois are, from left, the grass pink orchid, Calopogon tuberosus, the orange fringed orchid, Platanthera ciliaris, and the cuckoo flower, Cardamine pratensis var. palustris.
Credit
Photos by, from left, Brian Charles, Dr. Thomas G. Barnes/USFWS, Brian Charles
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