Search

  • … lily’s botanical name comes from the Greek words eremos—solitary and oura—tail, a reference to the plant’s spectacular flower spike which towers above its long, narrow foliage.   The roots … dormant by midsummer.   Grow foxtail lily in full sun and protect it from strong winds.   It is very cold hardy and flowers best when grown in cold climates. …
    Type: Garden Guide Plant
  • … 'Alba Suavelens' is an antique climbing rose that was already well established in European gardens by 1750. Its … have the fragrance old-fashioned roses are prized for. There's no repeat bloom, so no need to deadhead, with the result you'll get you'll get bright red rose hips come fall. It's self-supporting, disease-resistant, and best of all, tolerates some shade. In other words, this rose doesn't demand much of the gardener. …
    Type: Garden Guide Plant
  • … 'Baron Girod de l'Ain' is an heirloom rose, first discovered in 1897 as a naturally occuring hybrid of another heirloom, 'Eugene Furst.' The very double, fragrant flowers are red, blending to deep pink, each petal delicately outlined with a fine line of white that accents its ruffled … so a regular protection program against black spot and mildew may be needed. For best bloom, give it full sun and fertilize in spring and again mid-summer. …
    Type: Garden Guide Plant
  • … This snakeroot has 3- to 5-inch-long leaves that are sharply toothed on the margins. Best of all, they are a subtle … shade, making it indispensable in the woodland garden with its bright white flowers. It is also attractive as a focal point in the perennial border. A uniquely colored plant for shade …
    Type: Garden Guide Plant
  • … I have evergreens planted near a street. How can I protect them from salt damage? A. While the best course is to plant only salt-resistant varieties near sources of winter salt spray, some protection can …
    Type: Plant Info
  • … botanical name comes from the Greek words eremos — solitary and oura — tail, a reference to the plant's flower spike which towers above its long, narrow foliage. The roots originate from … wide and 48 inches long. Plant foxtail lily in full sun, and protect it from strong winds. It is very cold hardy and flowers best when grown in cold climates. …
    Type: Garden Guide Plant
  • … several common names, including elephant grass, Napier grass, and fountain grass. It's native to Africa, where the long hot summers give it time to flower and go to seed. That doesn't happen … drops below 32 degrees. That's lucky for us, because it can become invasive. All it needs is sun, average water, and good drainage to develop its best color and thrive. …
    Type: Garden Guide Plant
  • … and light green patterns. Grow in full sun and periodically refresh the water in the urn for best results. Bring indoors before the first frost. …
    Type: Garden Guide Plant
  • … silver- and blue-striped, awl-shaped juvenile foliage on a slow-growing plant. Boulevard is perfectly placed in the Model Railroad Garden, Dwarf Conifer Garden, and other areas where its … landscapes. (While slow growing, it can reach more than 20 feet in height — something to keep in mind if planting Boulevard outdoors.) This false cypress can tolerate some shade when it is young, but it typically grows best in full sun with moderately fertile, well-drained soil. This species comes to us from Japan …
    Type: Garden Guide Plant
  • … A Multifaceted Resource A herbarium (say the “h”) is a place where preserved plants are collected and classified. The Chicago Botanic Garden’s Nancy Poole Rich Herbarium is home to 12,000 specimens of plants—from our own Cook County backyard and the Upper Midwest—all the way from Russia, Korea, and China. This biological library enables scientists from around the …
    Type: Plant Info