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  • … and along roadsides and railroad tracks. It branches horizontally, producing a bushy plant up to 2 feet tall. The stems and leaves are hairy, and from late summer through fall it produces … have produced cultivars of the heath aster, which they grow commercially and sell as fillers for floral bouquets. …
    Type: Garden Guide Plant
  • … summer. Shortened days, cooling temperatures and autumn rains initiate the flowering cycle for fall blooming colchicums. All parts of the plant are poisonous to people and animals alike. Extracts were once prescribed to treat a variety of ailments before the side effects were fully understood. A chemical known as …
    Type: Garden Guide Plant
  • … with a star shaped greenish white veined base. The outside of the flowers are violet purple to pale purple in color. Plant in full sun and moist but well drained soils. Divide when the clumps of corms have become so congested they start to push up to the surface of the soil. Interplant corms with companion plants that begin growth … late in the season to accommodate the luxuriant spring foliage and that provide a backdrop for the flowers in Fall. Examples include cultivars of Heuchera , Phlox paniculata , …
    Type: Garden Guide Plant
  • … This autumn crocus has up to 20 purple-pink flowers per corm in September. This native of Asia Minor might be a hybrid of … but well drained soils. Divide when the clumps of corms have become so congested they start to push up to the surface of the soil. Interplant corms with companion plants that begin growth … late in the season to accommodate the luxuriant spring foliage and that provide a backdrop for the flowers in Fall. Examples include cultivars of Heuchera , Phlox paniculata , …
    Type: Garden Guide Plant
  • … plant ( Pachystachys lutea ) is a subtropical, soft-stemmed, broadleaf evergreen shrub native to Peru, where it grows 2 to 6 feet tall. Its opposite, 6-inch, lance-shaped to elliptic medium-green leaves are heavily … 3- to 5-inch bracts somewhat resemble the overlapping scales on a shrimp—the inspiration for one of its common names. A popular landscape plant in tropical and subtropical areas, the …
    Type: Garden Guide Plant
  • … The Sovereign pin oak is differentiated from the species due to its lower branches being carried horizontal to the trunk rather than drooping. Its dense branching habit in an arc of angles makes its crown … (biennial). Oaks are often imposing shade trees at maturity and provide habitat and food for a variety of wildlife. …
    Type: Garden Guide Plant
  • … summer, bulbs that sprout in February and perennials that bloom in October.But in our rush to make new garden friends, let’s not overlook old friends, those textural plants that give … is a strong spruce, the Serbian spruce,  Picea omorika . This is a versatile tree, able to stand alone as a specimen or to provide a year-round green screen of privacy when grouped with … before sweeping out and up. Smaller branchlets on each large branch hang down, which accounts for the tree’s pendulous appearance. However, the tips of many large, sweeping branches suddenly …
    Type: Plant Info
  • … March April May June July August September October   Prune raspberry bushes and reattach canes to support system, if necessary. Some gardeners mow their raspberry patches to the ground this month to encourage one big crop during summer. Everbearing bushes should not … are broccoli, the cabbages, and cauliflowers. Prune grapevines according to selected method. For detailed information on pruning grapevines, contact plant information at (847) 835-0972 to
    Type: Plant Info
  • … above its dense, fern-like foliage. The bloom period is from early June and into October. Easy to grow in a variety of well-drained soils ranging from clay to loam to sand, yarrow is the perfect plant for the suburban border garden. It is naturally deer and rabbit resistant and is tolerant of …
    Type: Garden Guide Plant
  • … curious gardeners, but also butterflies and bees. Sweet almond verbena is a wonderful shrub to use in container or annual plantings in the Chicago region, but it is not hardy to our USDA Zone 5, but rather to USDA Zones 8, 9, or 10. However, if you find yourself in Florida for a better part of the year, you might be familiar with this bush, because it was the Florida …
    Type: Garden Guide Plant