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  • … How to Identify Poison Ivy Poison ivy takes many forms, so it is particularly important for parents, camp counselors, hikers, gardeners, and anyone who enjoys the outdoors to become … can frustrate those looking to easily identify poison ivy. The leaves grow alternately on a plant’s stem as opposed to plants whose leaves grow opposite each other. In spring, the emerging leaflets often take on a shiny reddish-green cast, and in fall the plant will turn scarlet if grown in full sun. Two …
    Type: Plant Info
  • … “awe” walk and be inspired by the hearty and beautiful conifers. Learn more Train your camera  on the Elizabeth Hubert Malott Japanese Garden, where the structural shapes really shine in the winter sun and snow. Learn more We have tips for winter photographers. Or grab a hot drink at the Garden View Café, pick up a bingo sheet at the Information Desk in the Visitor Center, and embark on a winter scavenger hunt. Go at your own pace. We guarantee you will feel relaxed and …
    Type: Blog
  • … enough to resemble small trumpets or tubes. The fall color is the traditional golden yellow on a broadly spreading small tree or large shrub that 'drops' all at once in Fall. Resistant to most insects, diseases, air pollution and restricted root runs, it is an ideal tree for urban landscapes. It prefers climates with hot summers and cool to cold winters. Not tolerant … shrank to a very small area of China. Adapted to disturbed environments along streams on moderately fertile soils in the wild. Scientist 'think' they have finally found two wild …
    Type: Garden Guide Plant
  • … Three to five medium sized pinkish-red flowers with a yellow blotch on the lip (labellum) appear in winter on this cattleya orchid hybrid. Cattleyas and their relatives are challenging for homeowners unless they have high quality grow lamps available and the ability to maintain …
    Type: Garden Guide Plant
  • … to a rich and still-blooming landscape.  Trees and shrubs are at their peak of growth for the year, and many will add still another dimension when they change color. This time of year offers a chance to reflect on what we value in personal landscapes. Certainly at the top of the list in Chicagoland are the … . 'Marmo' was selected from The Morton Arboretum's collection and named for the lake on the grounds. Chicagoland Grows included the tree in its program in 1988, and interest in …
    Type: Plant Info
  • … and surprise? We love featuring mums in our fall displays at the Garden, but we also aim for variety and surprise. Here, Tim Pollak, manager of plant production, celebrates our seasonal … are a favorite of mine, too,” says Pollak. “They’re a different kind of plant to see in a pot on a porch, and the fruit has fiery red, yellow, and orange color. When it gets down to the low … example—that really go well with the season.”   Options, options, options Gore also weighed in on some of her other favorite fall florals. “Fall is a great time to think about plants like …
    Type: Blog
  • … Season after season, our horticulturists come up with amazing plant combos for the beds, borders, and containers in their gardens. And season after season, we see visitors … Garden, horticulturist Tom Soulsby assembled a strong trio for the Asia bed that he based on the interesting foliage of burnet: Burnet ( Sanguisorba tenuifolia purpurea ) Trusty Rusty … 'Trusty Rusty') MAGILLA ™ Purple perilla ( Perilla frutescens 'Balmagpurp') A note on burnet: later in the season, it will set its distinctive, catkin-like purple flowers, and show …
    Type: Plant Info
  • … chemicals that can leach onto nearby pavers and sidewalks. Rubber “mulch” might be good for playgrounds under swings and slides, but it’s not helpful for perennials, trees, or shrubs. … by adding organic matter. How to Mulch While a light blanket of mulch is a good thing, piling on more than 4 inches is not necessary and can be harmful. Keep all mulch several inches away … trunks promotes disease and insects and offers mice and other rodents an opportunity to chew on the bark. Piling wood chips around the base of a tree into a conical mound results in a “mulch …
    Type: Plant Info
  • … and scouting — to end-of-the-season projects that can add beauty to their home landscapes for many seasons to come. Gardening Alchemy A wealth of basic ingredients makes late summer the … many gardeners replacing routine fertilization schedules with an "as needed" approach based on the results of a commercial soil test. Early fall is an ideal time to have your soil tested. … for soils where edible crops are grown. Soil testing agencies provide helpful instructions on how to collect proper samples. Turf Time The return of moderate weather makes fall the …
    Type: Plant Info
  • … away the shovel and gloves, there’s still time to plant trees. Many garden centers offer sales on their inventory as the season draws to an end. Think about something that will grow large … a small, spring-flowering ornamental tree. Now’s the time to shop and plant. “October is great for planting,” says Tim Johnson, the Garden’s senior director of horticulture. “Any tree that is … few weeks after planting and place an inch or 2 of mulch around it, taking care not to pile it on the trunk. Evergreens Don’t wait too long to plant evergreens—pines, spruces, junipers, yews, …
    Type: Plant Info