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  • … The Jonadel apple is a cross between the Jonathan and Delicious apples developed by the Iowa Agricultural Experiment Station in the 1920s. It is reported to have the eating and cooking qualities of the Jonathan combined with the longer storage … tree for the home garden that is smaller than its commercial counterpart. Apple trees produce best fruiting when they are between 10 and 30 years of age. …
    Type: Garden Guide Plant
  • … Helvetia serviceberry is a dwarf cultivar of a European native serviceberry. It is a shrub that is more compact than … structure in winter. Common names for amelanchier include juneberry and serviceberry and refer to the blueberry-like fruit edible by humans and much beloved by birds. The species range from … usually multi-stemmed. Found at woodland's edge in the their native habitats, amelanchiers are best used in a naturalistic setting in the home landscape. Amelanchiers are native to temperate …
    Type: Garden Guide Plant
  • … Q:  Is there anything I should do now to prepare my roses for winter?  A:  Discontinue the … will begin to shut down for the summer and will begin the process of storing nutrients to best survive the harshness of winter.  Discontinue deadheading spent flower blooms by Labor Day …
    Type: Plant Info
  • … the least understood—and therefore least considered—part of gardening. And yet soil is, next to water, the most precious resource that a gardener has. In this edition of Smart Gardener, … can only find cow and horse manure through retail sources. Consider the source before you buy! Search out an organic, hormone-free source or farming operation if you'd like to add manure … bark or wood mulch for paths or heavily landscaped beds, since it contributes little in the way of nutrients.   Got dirt? Start fresh with a raised bed garden, and heatlhy, nutrient-laden …
    Type: Plant Info
  • … The Albemarle Pippin apple originated in the 18th century in what is now Long Island in New York state. It is a green apple recommended for eating fresh, cooking, … and in quantity as a crop, they can also be grown in the home garden. Special attention to pollination, disease/pest vigilance, and pruning may be required for the trees to thrive and … tree for the home garden that is smaller than its commercial counterpart. Apple trees produce best fruiting when they are between 10 and 30 years of age. …
    Type: Garden Guide Plant
  • … The beautiful clematis is like a flowering star in the summer border. While other perennials offer their charms in … rest, twisting and twirling before opening its blossoms in shapes ranging from nodding bells to frilly double stars. A few types of clematis have tubular or clustered flowers, but the … and the wine red 'Madame Julia Correvon'. Most clematis varieties require a support for their best display. Growth is rapid in late spring and early summer, and gardeners must be diligent …
    Type: Plant Info
  • … Ever been to Norway in the winter? It is bone-chilling cold and dark...and everyone is outside, even when temperatures are below zero. … every day in a nearby park or your garden or  porch. Breathe in the crisp air and reshape the way you think of winter. Learn more   The Chicago Botanic Garden is your friluftsliv playground. …
    Type: Blog
  • … A fully budded azalea plant is a promise of six to eight weeks of continuous flowering in the middle of winter! Azaleas are … plant in a bright window, out of direct sun, for winter. Outdoors in summer, a shaded spot is best. Water — Constantly moist soil is extremely important. Humidity — Mist foliage during winter …
    Type: Plant Info
  • … South America and in the Caribbean. They bloom once at maturity, which can be anywhere from 5 to 40 years. Although most plants die after flowering and are not frost hardy, the thorncrest century plant adapts to colder climates well and withstands temperatures down to 10 degrees. It grows best in rocky, well-drained, dry soil in full sun where it will grow 3 to 4 feet tall and 1 to 2 …
    Type: Garden Guide Plant
  • … features star-shaped purple-violet flowers with a metallic sheen on loose umbels from 4 to 8 inches across on 1' to 2' plants. Found in nature from Iran and Turkey through Central Asia, and commonly called Star of Persia, this is another of the large-flowered onions that succeed best in Chicago landscapes if interplanted with low-growing perennials and shrubs that will keep …
    Type: Garden Guide Plant