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  • … taking a lot of space. In late spring lavender-pink clusters of flowers line the branches for a month or more. And there may well be scattered repeat bloom later on. Meanwhile the … season. <p> <p>Bees, butterflies, and hummingbirds love <em>Weigela</em>, and so do gardeners. For a plant that gives you so much to look at, they're very easy to care for. No particular disease or pest problems. No special soil requirements.No deadheading. Just …
    Type: Garden Guide Plant
  • … Weigela are generally grown for their prolific and extended spring bloom. With 'Wings of Fire', even though the lavender-pink … this bush its name. Bees, butterflies, and hummingbirds love Weigela , and so do gardeners. For a plant that gives you so much to look at, they're very easy to care for. No particular disease or pest problems. No special soil requirements.No deadheading. Just …
    Type: Garden Guide Plant
  • … of trumpet-shaped flowers are a bright, cheerful pink, and the show generally continues for 4 to 6 weeks. Some people like it next to a doorway, so they can enjoy the fragrance. Others … a specimen or hedge. Bees, butterflies, and hummingbirds love Weigela , and so do gardeners. For a plant that gives you so much to look at, they're very easy to care for. No particular disease or pest problems. No special soil requirements. No deadheading. Just …
    Type: Garden Guide Plant
  • … series each semester with this discounted pass. Enjoy live sessions taught via Zoom, perfect for cultivating your practice from home. Remember to register by July 4 for the summer semester, and by October 3 for the fall semester. Individual login instructions will arrive one day before each class …
    Type: Item Detail
  • … The brilliant blossoms are those of butterfly milkweed or butterfly weed—curious common names for Asclepias tuberosa , which isn’t a weed at all. A more suitable name might be “butterfly … flowers). Like common milkweed, the flowers on butterfly weed are lightly fragrant. A Magnet for Monarchs A member of the milkweed genus Asclepias (uh-SKLEE-pee-us), butterfly weed is a host plant for the female monarch butterfly, which may lay its eggs on the underside of the leaves. Monarch …
    Type: Plant Info
  • … is also said to be redolent of lavender. British seed company Thompson & Morgan is one source for its seed. 'Tender and True' dates back to 1897 and sports wide shoulders and strong flavor. … Garden, we experimented with parsnips in 2013 and had such a fine crop of 'Albion' ( see here for our blog post about it ) that we added two more varieties this year. 'Albion', like most …
    Type: Plant Info
  • … Botanic Garden gratefully acknowledges the institutions and individuals who share our vision for a more sustainable, inclusive, and healthy food system. Major support for Windy City Harvest programs is provided by: Anonymous donors Abbott Aetna Better Health of … Botanic Garden gratefully acknowledges the institutions and individuals who share our vision for a more sustainable, inclusive, and healthy food system. Major support for Windy City Harvest …
    Type: Page
  • … large during the winter months, but will usually close during the growing season. It is common for these cracks to reopen the following winters and close again in the summers. While these … can allow diseases and other organisms to infect the tree, there is no treatment specifically for frost cracking. Keeping the tree healthy is the best way to protect it from decline. Focus on … If the tree leafs out abnormally in the spring, have the tree assessed by a certified arborist for safety. Please contact Plant Information Service at (847) 835-0972 or …
    Type: Plant Info
  • … My work is focused on breeding novel ornamental cultivars that are well-suited for the harsh environmental conditions of the Upper Midwest, with a preference for native taxa.  Traits of interest in our breeding program include new flower characteristics, … grass), and Vernonia (ironweed), will continue, several additional genera are being considered for future breeding. Before joining the garden, I earned my B.S. in Plant Sciences at Cornell …
    Type: Staff bio
  • … Green Mist amsonia is a cultivar selection of the native Arkansas amsonia noted for its deep green foliage. Its blue flowers, threadlike foliage and golden fall color are typical of the species. Members of the genus Amsonia are commonly known as bluestars for the abundant small blue flowers borne in clusters at the stem tips in late spring or early … and more than 3,5000 individual plants. A number of these varieties have been evaluated for their performance in our region; Plant Evaluation Notes can be found on the Garden's website. …
    Type: Garden Guide Plant