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  • … by a white eye on these amazingly hardy annuals. Like other violas and pansies, they flower best in the cooler temperatures of spring and fall. However, unlike most cultivars, Marina, if … directly from a greenhouse. Interplant between tulips and other spring flowering bulbs in fall for a spectacular spring display. The plants bulk up into tidy mounds before the worst of Chicago …
    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 brown-maroon color. Late in the summer, many small heads of tiny … It is also attractive as a focal point in the perennial border. A uniquely colored plant for shade gardens Archived Copy: This content was captured before February 2022, and is no longer …
    Type: Garden Guide Plant
  • … showy. With its reddish-purple fall color, it provides three seasons of interest, but it is best known for its hairy flower panicles in late summer. Archived Copy: This content was captured before …
    Type: Garden Guide Plant
  • … emerge from a corm. Crocosmias like it warm, and although ‘Lucifer’ is considered the hardiest for the Chicago area, it is best planted in full sun in a south-facing location close to a wall; plant the corms 3 inches …
    Type: Garden Guide Plant
  • … farther south and semi-evergreen in mild Illinois winters. Renewal- prune in the late winter for vigorous new stems. Sunny yellow flowers and rich green foliage much of the summer create continuing appeal. This first-rate hybrid is best used as a ground cover or in a hedge and is deer resistant. Archived Copy: This content was …
    Type: Garden Guide Plant
  • … by 1750. Its white, semi-double flowers 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
  • … disease-prone, 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. Archived Copy: This …
    Type: Garden Guide Plant
  • … blooms with just a hint of fragrance. This cultivar produces 16-inch long stems and is perfect for cutting and bringing indoors. The parents of this cultivar are two of the best red hybrid tea roses, 'Olympiad' and 'Ingrid Bergman'. Site this heat-tolerant cultivar …
    Type: Garden Guide Plant
  • … sun to partial shade and an evenly moist, moderately fertile soil are required to produce the best flower production. Native to Brazil, Ecuador, and Peru, it is interesting to note that some … of the hummingbirds native to the Chicago area migrate each year to northern South America for the winter. It should be no surprise to bird watchers that a number of flowering plants with …
    Type: Garden Guide Plant
  • … most important questions serious gardeners can ask. Focus These are the main areas of focus for both homeowners and professionals: careful study of the site; choosing the appropriate tree … in. The test will measure the soil's pH as well as the amount of organic matter present. It's best not to amend or fertilize their soil before they know what they've got. If test results … record. Choosing selections from that program is always a good idea. Log on to  Illinois' Best Plants  on the Garden's website for additional detailed information, including color …
    Type: Plant Info