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  • … orange flowers shade from red orange through peach from mid-June up to the first hard frost on this disease-resistant shrub rose. The colors intensify in warmer weather, an unusual characteristic for a rose. Plant this rose in full sun and in moderately moist, fertile soils in a location that …
    Type: Garden Guide Plant
  • … summer. A relatively short rose, the common name derives from the green fine hair like growth on the sepals surrounding the unopened flower buds. Scientist recognize these growths are … why. Plant in full sun in moderately rich moisture retentive soils and treat as needed for black spot and powdery mildew.>/p> …
    Type: Garden Guide Plant
  • … in 1963. Long, pointed buds unfurl to reveal fragrant double blooms of coral and orange on long stems. This plant is disease-resistant when grown in moderately fertile soil and in full sun, and provided room for good air circulation. …
    Type: Garden Guide Plant
  • … Long, thin, drooping yellow petals surround an upright greyish-brown cone in late summer on this native prairie plant. The bruised foliage of this native yellow coneflower ( Ratibida … enough to establish a deep root system. Allow seeds to ripen and disperse naturally to provide for future generations in your garden. …
    Type: Garden Guide Plant
  • … Pasqueflower is great for rock gardens. In late March or early April, large, six-petaled flowers are produced singly on fuzzy stems; they are a soft purple with a showy center of yellow stamens. Plumed seed heads …
    Type: Garden Guide Plant
  • … Pasque flower is great for rock gardens. In late March or early April, large, six-petaled flowers are produced singly on fuzzy stems; they are white with a showy center of yellow stamens. Plumed seedheads have …
    Type: Garden Guide Plant
  • … Light yellow new growth matures to light green mature needles in early summer on this dwarf cultivar. Like other cultivars of Japanese umbrella pines, it prefers cool but not … In the Chicago region, the locations that can meet ideal conditions are nonexistent; however for those gardeners that love a challenge, it is possible to find microclimates where it will …
    Type: Garden Guide Plant
  • … Bright yellow flowers decorated with brown to dark purple stripes and spots are produced on a daily basis from June to August. This non-hardy iris relative has perennial tall thin green … flowers only last one day, each flowering spike can produce dozens of flower buds that provide for continuous bloom. Grow in a larger container in a frost free environment with high humidity …
    Type: Garden Guide Plant
  • … Europe, before commercial fertilizers became readily available. They are a fast-acting source for magnesium and sulfur. For soils on the alkaline side, the added sulfur is a benefit. Epsom salts, however, do not contain any of …
    Type: Plant Info
  • … 2 – 4 University of Illinois at Chicago Student Center East 750 S. Halsted 20% Discount for friends of the Chicago Botanic Garden To claim the discount, go to the registration page on the Bioneers website.  Once there, go to the bottom right hand corner of the registration form … the registration rates by 20% so that you can make your selections accordingly. Click here for more information. Explore solutions to some of the Chicago’s environmental and socio-economic …
    Type: Event for Calendar