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  • … of a disease. It is now confined to high elevations or locations around the world currently free of the disease. At 17 feet in height, this is a cultivar more suited to commercial production than for use in the tropical home landscape. …
    Type: Garden Guide Plant
  • … its kinship to grape vines, as do the tendrils that help it climb up to 30 feet in frost free climates. Large palmately compound green leaves and chocolate brown trunk (with age) are the primary characteristics it is grown for. One of several species in this genus that host the largest flowers in the World - the …
    Type: Garden Guide Plant
  • … and the question remains: Do changes in pollination translate into population consequences for plants? If the plant is short-lived, then we would expect changes in pollination to have …
    Type: Research
  • Giovanni Aloi & Jenny Kendler Through the Eye of the Unicorn     Giovanni Aloi & Jenny Kendler—Chicago, IL     Medium: Gravel and soil mound with plant species native to Bell Bowl Prairie, cedar fence, recycled polyester “silk” flags with silk-screened pigment, upcycled poles, and hardware Location: Eastside lawn of Dwarf Conifer Garden Artist statement: Bell Bowl Prairie, an irreplaceable …
    Type: Page
  • … Grunsfeld Children's Growing Garden The Grunsfeld Children's Growing Garden is closed for school programs on spring and fall weekday mornings; occasionally, one or both sides of the … trips to the Growing Garden. More than 1,000 early-childhood-through-high-school educators visit annually as part of teacher professional development programs in environmental education. … trips to the Growing Garden. More than 1,000 early-childhood-through-high-school educators visit annually as part of teacher professional development programs in environmental education. …
    Type: Page
  • … filbert is a pyramidal shaped tree that grows 40 to 50 feet in height. It is a good shade tree for the city as well as for suburban gardens. Flowers in March are subtly attractive; clusters of drooping catkins are … and October. This heavily branched shade tree forms a symmetrical outline and is pest free. In addition, the nuts, if produced, are edible. It is a fine selection for a formal …
    Type: Garden Guide Plant
  • … the reasons why a nature preschool is not just a  real  preschool, but should be a standard for all preschool environments to aspire to attain. Here are my top five reasons why a nature … how you feel after you return from a walk or time outside in your garden—don’t you feel stress-free? There are many other health benefits related to nature preschool. A good report to find out … to read a bit more on nature preschool values. Are these indoor/outdoor classrooms just the latest new kid on the block, or is there more to this trend? Which ways do you find best for
    Type: Blog
  • … along the leaf veins. Plant in partially shaded locations that can be kept continually moist for best results. The tropical look these plants provide to a landscape can not be denied. Not hardy, the tubers should be dug and overwintered in a frost free location until all danger of frost has passed the following summer. …
    Type: Garden Guide Plant
  • … a permanent groundcover in sunny locations; it's tolerant of most soils and relatively insect free (except for spider mites during dry periods in the summer). Pollinating insects are attracted to the …
    Type: Garden Guide Plant
  • … of Professional Landscape Designers (APLD) can earn Continuing Education Units (CEUs) for selected sessions.  Visit najga.org for conference information and to register. …
    Type: Event for Calendar