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  • … is a showy member of the arum family originating in southern Asia. Although cultivated for millenia for their edible corms, these days the plants are equally prized for their beauty and variety. Coal Miner has large dusty purplish-green heart-shaped leaves with …
    Type: Garden Guide Plant
  • … 'Millenium' was bred for high-yielding, flavorful stalks. Asparagus is a hardy perennial with thick, succulent shoots that are harvested in April to early May, leaving younger shoots for future growth. Asparagus is high in vitamin K and many minerals. It needs to be planted in … soil, with careful selection of the site, considering that it will continue to grow for 15 to 20 years. It also makes an attractive perennial, with airy fine-textured foliage. The …
    Type: Garden Guide Plant
  • … the Ho-Chunk, Miami, Menominee, Sauk, and Meskwaki. The marsh once served as a portage for Native Americans crossing between Lake Michigan and the upper Des Plaines River. However, it caused problems for white settlers with peat and clay soils poor for European-style farming, which flooded regularly. Various methods for controlling the land …
    Type: Blog
  • … Native to Europe and western Asia, Humulus lupulus is an attractive perennial vine suitable for Chicago-area gardens. During July, soft green conelike flowers known as strobiles emerge. … appeal. When the strobiles mature during mid- to late September, they can be collected for home brewing or other herbal uses. The vine is dioecious, meaning that male and female … 1/8- to 1/4-inch in size and not as bothersome as one would think, but gloves should be worn for pruning or handling the vines. With their smaller bristles, cultivated varieties of hop are …
    Type: Plant Info
  • … As the Earth changes faster than life can keep up, scientists seek biodiverse possibilities for the future. The greenhouse, called the “Gleanhouse,” celebrates the crucial role seed banks … As the Earth changes faster than life can keep up, scientists seek biodiverse possibilities for the future. The greenhouse, called the “Gleanhouse,” celebrates the crucial role seed banks …
    Type: Page
  • … programs to internships, workshops, and seminars, the Garden is providing exceptional training for future conservation leaders. Our education and training programs constitute a pathway or … programs to internships, workshops, and seminars, the Garden is providing exceptional training for future conservation leaders. Our education and training programs constitute a pathway or …
    Type: Page
  • … Sources The following is a list of our most frequently used sources for "What's in Bloom: Bloom Highlights." Reference Books Brickell, Christopher, and H. Mark … of Agriculture: plants.usda.gov … The following is a list of our most frequently used sources for "What's in Bloom: Bloom Highlights." Reference Books Brickell, Christopher, and H. Mark …
    Type: Page
  • … and sometimes rosy pink on the breast. Redpolls are able to store seeds in their esophagus for later eating. In winter, look for small flocks of this little, vocal finch around alders and birches where they feed on the …
    Type: Birding
  • … architecture. We are thrilled that a video from Magnified won a Chicago/Midwest Emmy Award for Outstanding Crafts Achievement for Lighting. Award winners are Red Clark, Robin Carlson, Johanna Hutchins, Wendy Griffiths, …
    Type: Blog
  • … stewardship means striving to ensure equal protection from environmental and health hazards for all. Spend two days learning how to connect students to relevant environmental issues that … Investigate the social implications of unequal access and empower students to advocate for change. Use the practices of science and engineering to solve problems and inequities. CPDUs: …
    Type: Item Detail