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  • … miss the orange flowers of this jewelweed, but look closer to find the seedpod hanging below and to the right of the third blossom. Its scientific name is  Impatiens capensis , and jewelweed has some interesting features that make it worth getting to know. Its common …
    Type: Blog
  • … I always look forward to seeing Indian corn in the market and finding it in autumn decorations. Indian corn—in its range of hues from blue to deep maroon to oranges, golds, and yellows—extends the colors of the season long after the tree leaves have faded and been raked away. It is one of November’s icons, reminding us of the cultural and botanical history of the continent. …
    Type: Blog
  • … in McDonald Woods, I stopped, having heard a high-pitched squeaking emanating from the sedges and grasses along side the trail. (This was when my hearing was still acute enough to detect such … 4.8 inches (122 mm) in length, with the tail being about a quarter of the length of the body and head combined. It is by far the largest of the shrews we will see here. They are generally a velvety, dark gray …
    Type: Blog
  • … A few years ago, my Daisy and Brownie Girl Scout troop was working on their Household Elf badge. We needed a fun way to … let’s face it, after a full day of school, 6- to 9-year-old girls would will not sit still and listen to another lesson. I decided to make a board game for them. The main message of this … and recreation comes from Lake Michigan. If we waste water, then we waste the lake.  It is that simple.  The Water Conservation Game is set up and ready to play. The girls responded …
    Type: Blog
  • … A new collaboration between Garden scientists and the U.S. Fish and Wildlife Service is hoping to expand the range of a species once extinct in Illinois. Garden …
    Type: Research
  • … Competition is heating up in the western United States. Invasive and native plants are racing to claim available land and resources. Alicia Foxx, who studies the interplay of roots of native and invasive plants, is
    Type: Blog
  • … Learn how to apply color pencil to this interesting surface, some erasing techniques, and incorporating the texture into your drawing. The Greenhouse will be our inspiration. Some …
    Type: Item Detail
  • … fall landscape when its leathery green leaves are transformed into shades of yellow, orange, and scarlet. “The bright colors of Green Mountain sugar maple liven up the fall landscape, …
    Type: Plant Info
  • … like grapefruit, coconut, cinnamon, citrus, other flowers (rose, jasmine, freesia), vanilla…and rotting meat (the better to attract flies). Warmingia eugenii conjures the smell of hot metal. …
    Type: Plant Info
  • … Houseplants should be gradually acclimated to indoor conditions and brought inside before the Chicago area’s first anticipated frost of October 15. Monitor all …
    Type: Plant Info