Master Naturalist

Rime ice accumulating over a hoar frost.

Reason for the Rime

I distinctly remember being in a car with my parents one early morning.  My father, an agronomist, knew endless amounts of nature information. He knew more than just everything about soil and creating high bushel numbers for our local farmers. He knew secrets, at least that is what I believed...
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open book with light and stars coming out of the pages

Winter: A time for storytelling

Welcome to winter. During this cold and snowy time, many American Indian cultures use the time for traditional storytelling. Storytelling serves two main purposes, entertainment and education. And the really good stories do both. Hearing a story or reading a book is like receiving a gift from the...
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Ice formations at the base of plants

Nature’s Current Event: Frost Flowers

Everyday Environment
Late fall and early winter provide an opportunity for a rare glimpse at a fascinating phenomenon, if you are willing to get up early!  Frost flowers, also called ice flowers, are thin, often undulating ribbons of ice that form at the base of certain plants.  This happens when the air...
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Crawfish frog adult

Species Profile – Crawfish Frog

Everyday Environment
Imagine you are five years old and playing in the tall grass, feeling the spongy wet soil beneath your feet, when suddenly the quiet is interrupted by shockingly loud, deep guttural calls all around you.   You are startled beyond your wits and leap out of the grass in a rush back to the...
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Tree Identification

Event: Annual Day of Learning

September blue is not a paint color option at the home improvement store, though it should be. September blue is the distinct color of the sky in that imperceptible month between the last heated days of August and the ever so popular start of fall in October. In land management and conservation...
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Upper branches of white oak tree

Species Profile: White Oak

The mighty white oak tree, Quercus alba, has long been the subject of folklore and legend. Sometimes called the “King of Trees,” the oak is often associated with titans in the pagan pantheon, Zeus and Thor to name just two. In Illinois, we recognize its importance and have named...
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