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  • … Description: Look in shoreline habitats or mudflats for this rare migrant shorebird. Distinguish females by their colorful appearance, while less …
    Type: Birding
  • … Description: Look in areas of scattered trees for this distinctively colored bird of open savanna habitats. They are often seen in the Dixon …
    Type: Birding
  • … This optional Study CD for the Ground Covers and Vines course will include detailed images and information of over 60 …
    Type: Item Detail
  • … the management of ex situ collections of threatened plants. I use genomics and bioinformatics for conservation, population genetics, and phylogenetics. …
    Type: Staff bio
  • … and deconstruct the richness of color found in nature. Study will include an introduction to light and color, paint mixing, observation, and technique for depicting the natural world. Techniques in water-based media, including acrylic, gouache, and water-based colored pencils will be used to develop rich color compositions. Students will use a limited (but limitless!) palette to
    Type: Item Detail
  • … glossy bronze red foliage topped by spikes of light pink tubular flowers. This cultivar grows to 30” in height and is tolerant of the heat and humidity common to Chicago summers. Hummingbirds find it irresistible. All Penstemons are native to North America … but their susceptibility to diseases in a high humidity environment make them a challenge for most Chicago gardeners. …
    Type: Garden Guide Plant
  • … Baldwin's or western ironweed is native to the western parts of the eastern US from Minnesota down to Texas, where it thrives in the drier soils of the Great Plains.  It bears bright purple … of ironweeds conducted at the Chicago Botanic Garden, Baldwn's ironweed received a good rating for growing in local conditions. …
    Type: Garden Guide Plant
  • … a botanic name derived from nectar, a drink of the gods, and skordion , garlic, you’re sure to impress your gardening friends. It’s easy-to-grow, loves the summer heat, thrives in sun in almost any soil, and is winter hardy to zero … late spring they will produce attractive white bell-shaped flowers on 30-inch stems. Watch out for the fragrance though; when bruised they produce an unpleasant aroma similar to onions. …
    Type: Garden Guide Plant
  • … a botanic name derived from nectar, a drink of the gods, and skordion , garlic, you’re sure to impress your gardening friends. It’s an easy-to-grow bulb, loves the summer heat, thrives in sun in almost any soil, and is winter hardy to … they will produce attractive white and pink bell-shaped flowers on 30-inch stems. Watch out for the fragrance though; when bruised they produce an unpleasant smell similar to onions. …
    Type: Garden Guide Plant
  • … of operating a successful landscape design and installation business. This course is designed for both prospective and established business owners who want to have a more profitable operation. You will explore the components of pricing, how to determine your overhead expenses, estimating the costs of a job, common pitfalls of quoting …
    Type: Item Detail