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  • … and central North America, the red maple can reach a mature height of 40 to 60 feet and is used as a shade tree. In early spring before the leaves emerge, tiny red flowers cover the … chlorotic, yellowing from an inability to uptake manganese from the soil. Their native habitat is moist woods and riverbanks, where soil is moist with pH usually below 6. …
    Type: Garden Guide Plant
  • … October Glory red maple is one of the most popular red maples in cultivation. It has strong branches that form a … clusters of tiny red flowers. Newly emerging leaves are red, but soon become green. Fall color is reliably a bright red-orange, and after turning color, the display can last for a month or … are native to rich, damp, acid soils, this cultivar has proven tolerant of poorer soils. There is a nice specimen of this maple located on the west side of the road north of the Visitors …
    Type: Garden Guide Plant
  • … Diervilla x splendens is a hybrid between Diervilla lonicera and Diervilla sessilifolia . The name was published in … shade of red-orange. Plants have dense foliage, with upward and outward growth. Fall color is orange. The bush honeysuckles are small native American shrubs that are unrelated to the weedy … of tubular yellow flowers with long stamens and pistils protruding from the flowers. The fruit is a dry capsule with long filaments. …
    Type: Garden Guide Plant
  • … flowers with long stamens and pistils protruding from the flowers. Diervilla sessilifolia is named for the very short petioles on the leaves, is also distinguished by four thin ridges running along the branches. COOL SPLASH™ has showy … variegated leaves with a broad margin of cream white. Compared to a variegated dogwood, it is much lower-growing, with a compact, spreading growth habit. The summer-blooming bush …
    Type: Garden Guide Plant
  • … Variegated starburst shrub ( Clerodendrum quadriloculare ‘Brandonii’) is a large evergreen shrub featuring masses of starburst-like pink-and-white flowers that begin … The broad, variegated leaves provide interest throughout the rest of the year. The genus name is derived from the Greek kleros  (lot or chance) and dendron (tree), referring to the variable … sap of leaves, stems, fruits, and seeds do not react well when ingested by humans. The species is a native of the Philippines. …
    Type: Garden Guide Plant
  • … Old man palm or thatch palm is a native of Cuba that makes a nice lawn specimen in tropical gardens. The leaves, which can be … segments that are green on top and silvery beneath. When the trees are young, the entire trunk is covered densely with billows of stringy tan fibers. When the trees mature, up to 25 feet tall, … shed on windy days, revealing a narrow brown trunk. Although commercially available, this palm is on the IUCN Red List as endangered in the wild, due to habitat loss and overharvesting for …
    Type: Garden Guide Plant
  • … on this tree? In colonial times these fruits were called 'haws' and that's why this tree is called a hawthorn. (It has thorns too.) The Washington hawthorn is native to eastern north America where it would grow in open areas and on the margins of … have turned into berries that are loved by birds and other animals and the fall foliage is notable. It can grow to about thirty feet in height and width and while it prefers full sun it …
    Type: Garden Guide Plant
  • … silver- and blue-striped, awl-shaped juvenile foliage on a slow-growing plant. Boulevard is perfectly placed in the Model Railroad Garden, Dwarf Conifer Garden, and other areas where its … in mind if planting Boulevard outdoors.) This false cypress can tolerate some shade when it is young, but it typically grows best in full sun with moderately fertile, well-drained soil. This species comes to us from Japan and is noted for producing a number of cultivars distinguished by differently colored needles and a …
    Type: Garden Guide Plant
  • … weeks beginning in late summer. Found growing throughout much of Illinois, tall boneset, which is in the same genus as Joe Pye weed, grows 4 to 5 feet tall. Each plant has a long single stem topped by branching flower heads. It is very similar to late boneset, but differs in the leaf bases, which taper to a narrow base. The … wasps, flies, small butterflies, and beetles. Typically found in dry prairies, tall boneset is easy to grow in full sun and dry soil. Tall boneset would be suitable for planting in native …
    Type: Garden Guide Plant
  • … Riesenschirm Joe Pye weed is a form of a plant that is native to the moist meadows and stream margins of eastern north America. 'Riesenschirm' was … in the winter months if not cut back in the fall. It can cope with clay and wet soils and is not generally attractive to deer making it a resilient performer for native and informal …
    Type: Garden Guide Plant