Monday, September 26, 2011

South Eastern Plants

5 trees
1.Ginkgo Biloba
      Ginkgoes are large trees, normally reaching a height of 66–115 feet, with some specimens in China being over 164 feet. The tree has an angular crown and long, somewhat erratic branches, and is usually deep rooted and resistant to wind and snow damage. Young trees are often tall and slender, and sparsely branched; the crown becomes broader as the tree ages. During autumn, the leaves turn a bright yellow, then fall, sometimes within a short space of time (1–15 days). A combination of resistance to disease, insect-resistant wood and the ability to form aerial roots and sprouts makes ginkgos long-lived, with some specimens claimed to be more than 2,500 years old.






2. Magnolia (Grandiflora)
          Magnolia grandiflora is a medium to large evergreen tree, which may grow 27.5 m 90 ft tall. It typically has a single trunk and a pyramidal shape. The leaves are simple and broadly ovate, 5–8 in long and 2–5 wide, with smooth margins. They are dark green, stiff and leathery, and often scurfy underneath with yellow-brown pubescence. The large, showy, citronella-scented flowers are white, up to 30 cm (12 in) across and fragrant, with 6–12 petals with a waxy texture, emerging from the tips of twigs on mature trees in late spring. The rose-colored fruit follows flowering






3. Pecan Tree Carya illinoinensis
The pecan tree is a large deciduous tree, growing to 66–130 ft in height; rarely to 44 m 144 ft taller trees to 160–180 ft have been claimed but not verified. It typically has a spread of 39–75 ft with a trunk up to 6.6 ft diameter. A 10-year-old sapling will stand about16 ft tall. The leaves are alternate, 12–18 in long, and pinnate with 9–17 leaflets, each leaflet 2–4.7 in long and 0.79–2.4 in broad. The flowers are wind-pollinated, and monoecious, with staminate and pistillate catkins on the same tree; the male catkins are pendulous, up to 7.1 in long; the female catkins are small, with three to six flowers clustered together.

4. Larch Larix decidua
Larix decidua is a medium-size to large deciduous coniferous tree reaching 25–45 m tall, with a trunk up to 1 m diameter (exceptionally, to 55 m tall and 2 m diameter). The crown is conic when young, becoming broad with age; the main branches are level to upswept, with the side branches often pendulous. The shoots are dimorphic, with growth divided into long shoots (typically 10–50 cm long) and bearing several buds, and short shoots only 1–2 mm long with only a single bud. The leaves are needle-like, light green, 2–4 cm long which turn bright yellow before they fall in the autumn, leaving the pale yellow-buff shoots bare until the next spring.

5. Red Maple Acer rubrum
The Red Maple is one of the most common and widespread deciduous trees of eastern North America. It ranges from the Lake of the Woods on the border between Ontario and Minnesota, east to Newfoundland, south to near Miami, Florida, and southwest to east Texas. Many of its features, especially its leaves, are quite variable in form. At maturity it often attains a height of around 15 m (50 ft). It is aptly named, as its flowers, petioles, twigs and seeds are all red to varying degrees. Among these features, however, it is best known for its brilliant deep scarlet foliage in autumn.

5 plants

1. Aloe Aloe arborescens
The genus is native to Africa, and is common in South Africa's Cape Province, the mountains of tropical Africa, and neighboring areas such as Madagascar, the Arabian peninsula, and the islands of Africa.

2.Wandering Jew Tradescantia bracteata Spiderworts, is a genus of an estimated 71 species of perennial plants in the family Commelinaceae, native to the New World from southern Canada south to northern Argentina. They are weakly upright to scrambling plants, growing to 30–60 cm tall, and are commonly found individually or in clumps in wooded areas and fields. The leaves are long, thin and bladelike to lanceolate, from 3–45 cm long. The flowers can be white, pink, or purple, but are most commonly bright blue, with three petals and six yellow anthers. The sap is mucilaginous and clear. A number of the species flower in the morning and when the sun shines on the flowers in the afternoon they close, but can remain open on cloudy days until evening. Unlike most wildflowers of the United States and Canada (other than orchids and lilies), spiderworts are monocots and not dicots.
 
3. Cholius Solenostemon autranii
Solenostemon is a genus of perennial, native to tropical Africa, Asia, Australia, the East Indies, the Malay Archipelago, and the Philippines. They are commonly known as Coleus, a name that derives from an earlier classification under the genus name Coleus, which is currently treated as two: with species included in either the genus Solenostemon or in another genus, Plectranthus.
 
4. Poison Ivey Toxicodendron radicans
North American plant that is well known for its production of urushiol, a clear liquid compound found within the sap of the plant that causes an itching rash in most people who touch it. The plant is not a true ivy




5.Zinnia Zinnia bicolor
Originally from scrub and dry grassland in an area stretching from the American Southwest to South America, but primarily Mexico, and notable for their solitary long-stemmed flowers that come in a variety of bright colors

5 Shrubs


1.Tea Olive Osmanthus fragrans
Tea Olive and Fragrant Olive) is a species of Osmanthus native to Asia, from the Himalayas east through southern China (Guizhou, SichuanYunnan) and to Taiwan and to southern Japan. Sweet osmanthus is also the 'city flower' of Hangzhou, China.
 
2.Holly Ilex verticillata
In many species the different parts of the plant are quite toxic. The leaves of several species show high levels of caffeine and have been used long ago by the indigenous peoples for making exciting, ritual or narcotic beverages.



3. Nandina Nandina domestica
A suckering shrub in the Barberry family, Berberidaceae. It is a monotypic genus, with this species as its only member. It is native to eastern Asia from the Himalayas east to Japan.

4.Hawthorne Crataegus cuneata
 In the rose family, Rosaceae, native to temperate regions of the Northern Hemisphere in Europe, Asia and North. The White hawthorn (C. punctata) is the state flower of Missouri. The name hawthorn was originally applied to the species native to northern Europe, especially the CommonC. monogyna

5. Rhodendron Rhododendron ponticum 
Rhododendron is a genus characterized by shrubs and small to (rarely) large trees, the smallest species growing to 10–100 centimeters (3.9–39 in) tall, and the largest, R. giganteum, reported to over 30 meters (98 ft) tall. The leaves are spirally arranged; leaf size can range from 1–2 cm (0.39–0.79 in) to over 50 cm (20 in), exceptionally 100 cm (39 in) in R. sinogrande. They may be either evergreen or deciduous. In some species the underside of the leaves is covered with scales (lepidote) or hairs (indumentum). Some of the best-known species are noted for their many clusters of large flowers. There are alpine species with small flowers and small leaves, and tropical species such as section Vireya that often grow as epiphytes. Species in this genus may be part of the heath complex in oak-heath forests in eastern North America.

Source for pictures and text: Wikipedia 

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