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  • … ‘Primavera’ is an initially upright then vase-shaped, 9’-10’ tall shrub that grows in sun to partial shade and is noted for its early blooms, starting in February, as soon as temperatures rise above around 40 degrees … Large oval leaves are initially green with bronze tints, then sage-green before changing to yellow in autumn. Intermediate witch hazels were created by the hybridization of Hamamelis …
    Type: Garden Guide Plant
  • … ‘Aurora’ is an initially upright then vase shaped, 10’-12’ tall shrub that grows in sun to partial shade and is noted for its early blooms, starting in February, as soon as temperatures rise above around 40 degrees … Large oval leaves are initially a light yellowish-green, then a sage-green before changing to shades of yellow and orange in autumn. Intermediate witch hazels were created by the …
    Type: Garden Guide Plant
  • … The oriental white oak is native to Asia. It bears acorns annually in the fall. The genus Quercus includes more than 600 species of the oak tree, of which 90 are native to North America; the Chicago Botanic Garden's collection contains more than 60 varieties and … (biennial). Oaks are often imposing shade trees at maturity and provide habitat and food for a variety of wildlife. …
    Type: Garden Guide Plant
  • … oriental white oak takes its name from the serrations along the leaf margins. It is native to Asia. The genus Quercus includes more than 600 species of the oak tree, of which 90 are native to North America; the Chicago Botanic Garden's collection contains more than 60 varieties and … (biennial). Oaks are often imposing shade trees at maturity and provide habitat and food for a variety of wildlife. …
    Type: Garden Guide Plant
  • … The Daimyo or Japanese Emperor oak is native to Asia. Its leaves have toothed or serrated margins. The genus Quercus includes more than 600 species of the oak tree, of which 90 are native to North America; the Chicago Botanic Garden's collection contains more than 60 varieties and … (biennial). Oaks are often imposing shade trees at maturity and provide habitat and food for a variety of wildlife. …
    Type: Garden Guide Plant
  • … Trinette umbrella tree is a variegated dwarf version of an umbrella tree that is native to the islands of Taiwan and Hainan in eastern Asia. Like most umbrella trees, Trinette has … has leaves that are a glossy bright green and yellow. Trinette has a diminutive form growing to only about three feet in height and width. It will tolerate a range of light conditions from full sun to full shade, but performs best in part shade where there is sufficient light for the variegation to develop and really pop. Trinette requires regular watering, but likes …
    Type: Garden Guide Plant
  • … Sargent viburnum is similar to cranberrybush viburnum but somewhat coarser in texture and less tolerant of heat. Clusters of … appear in May followed by red fruit that persists into winter. This species was introduced to Europe and the U.S. from Asia by C. S. Sargent in 1892. Viburnums are a versatile genus of … home landscape due to their range of sizes and cultural adaptability. Some viburnums are noted for their fragrant flowers; most bear small fruit that may add visual interest. Many viburnums …
    Type: Garden Guide Plant
  • … Burkwood viburnum ( Viburnum x burkwoodii ) is a semi-evergreen shrub that grows in full sun to partial shade under average moisture conditions. In early May pink buds produce fragrant white … and butterflies. The plant is best used as a specimen, border, or a hedge. It is resistant to deer. This hybrid was introduced in England in 1924. Viburnums are a versatile genus of … home landscape due to their range of sizes and cultural adaptability. Some viburnums are noted for their fragrant flowers; most bear small fruit that may add visual interest. Many viburnums …
    Type: Garden Guide Plant
  • … of what once covered northeastern Illinois and much of the Midwest? Or, maybe what compels us to walk the Prairie in fall, when it’s at its prime, is a desire to pay respect to the land and reconnect with our own heritage. For whatever reason one walks in the Prairie this season, it will delight all—children, …
    Type: Walks
  • … in containers this summer. Can they remain outside in winter? A. Expecting a hardy woody plant to survive an unpredictable Midwestern winter in a container is risky business. When planted in … When planted in a container, the roots are now above ground, exposed on all sides to temperatures than can drop well below zero. Plants are not "hardened" below ground, and the … Temperatures colder than that will freeze tissue and kill the roots. There are several methods for overwintering small, hardy woody plants. If you have an unheated garage, stairwell or …
    Type: Plant Info