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  • … A native of the tallgrass prairie, Stout Blue-Eyed Grass is a low-growing perennial that grows ½ - 1 inch tall. Easy to grow in full sun and average soil, … or in the perennial border. Archived Copy: This content was captured before February 2022, and is no longer being updated. …
    Type: Garden Guide Plant
  • … Chicago area followed by yellow to orange fall color in October. A very hardy cultivar that is popular in Finland. Plant in full sun to partial shade in moisture retentive well drained … to maintain size and shape. Archived Copy: This content was captured before February 2022, and is no longer being updated. …
    Type: Garden Guide Plant
  • … compact form ultimately reaches 40' high and 10' wide. Hardy to USDA zone 3, this spruce is useful as a vertical blue accent or grouped as a screen or hedge. Archived Copy: This content was captured before February 2022, and is no longer being updated. …
    Type: Garden Guide Plant
  • … It does best in full sun and prefers moist, well-drained, slightly acidic soil. It is more tolerant of salt spray and wind on the foliage than other pines and can be used to block wind. Archived Copy: This content was captured before February 2022, and is no longer being updated. …
    Type: Garden Guide Plant
  • … 'Niagara Falls' is a dense cultivar of the classic weeping eastern white pine. Typically it has long, soft … consistently moist soils. Archived Copy: This content was captured before February 2022, and is no longer being updated. …
    Type: Garden Guide Plant
  • … In Northern and Midwestern gardens, much emphasis is placed on four-season gardens, with great praise showered on those plants that provide interest when it is least expected. Think of the shrubs that flower not in spring but in late summer, bulbs that … gardens structure and quiet beauty every day of the year — the conifers. Among the conifers is a strong spruce, the Serbian spruce,  Picea omorika . This is a versatile tree, able to stand …
    Type: Plant Info
  • … Susceptible Plants Lawn grasses Description & Symptoms The annual white grub is the most common grub that causes lawn damage in Illinois. The large C-shaped, creamy white grub with three pairs of legs and a dark head is the larval stage of the masked chafer beetle. Unlike the Japanese beetle, which has a similar … they chew on grass roots. Grubs are especially prevalent in sunny lawns near pavements. Damage is most severe from August to early fall. In dry summers, heavily irrigated lawns may suffer more …
    Type: Plant Info
  • … humidity and less frequent water than many other epiphytic orchids. Lady-of-the-night orchid is generally found in lowland tropical forests or mangrove swamps, growing on trees or on exposed … tubular lower petal. The lip may have purple or dark red spotting inside the tube. B. nodosa is a very easy orchid to grow, adapting to a wide range of conditions in cultivation. The orchid … number of genera, each with its own unique characteristics. A common characteristic, however, is the basic form of the flower, which consists of three petals surrounded by three sepals, often …
    Type: Garden Guide Plant
  • … turn this relatively small-flowered treasure into a bouquet up to 3 feet wide. The banding is inherited from the Odontoglossum parents, while the bright yellow color and multiple flowers … 80 degrees F. during the day. If container grown, a 12-inch or larger clay pot (for stability) is recommended. The orchid family consists of a large number of genera, each with its own unique characteristics. A common characteristic, however, is the basic form of the flower, which consists of three petals surrounded by three sepals -- …
    Type: Garden Guide Plant
  • … Platanus occidentalis (American sycamore, eastern sycamore, buttonwood or buttonball tree) is generally regarded to be the most massive tree indigenous to eastern North America. It is a deciduous, usually single-trunk tree that typically grows to 75-100 feet (less frequently to … tulipifera ) may reach similar heights, its trunk diameters are generally smaller. Sycamore is native to lowland areas, typically reaching its largest size along streams, rivers and flood …
    Type: Garden Guide Plant