Tree Wallpapers
A tree is a perennial woody plant. It is most often defined as a woody plant that has many secondary branches supported clear of the ground on a single main stem or trunk with clear apical dominance. A minimum height specification at maturity is cited by some authors, varying from 3 m to 6 m; some authors set a minimum of 10 cm trunk diameter (30 cm girth). Woody plants that do not meet these definitions by having multiple stems and/or small size, are called shrubs. Compared with most other plants, trees are long-lived, some reaching several thousand years old and growing to up to 115 m (379 ft) high.
Trees are an important component of the natural landscape because of their prevention of erosion and the provision of a weather-sheltered ecosystem in and under their foliage. Trees also play an important role in producing oxygen and reducing carbon dioxide in the atmosphere, as well as moderating ground temperatures. They are also elements in landscaping and agriculture, both for their aesthetic appeal and their orchard crops (such as apples). Wood from trees is a building material, as well as a primary energy source in many developing countries. Trees also play a role in many of the world's mythologies (see trees in mythology). As of 2005, there were approximately 400 billion trees on Earth, about 61 per person.
From Wikipedia, the free encyclopedia
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Date: 2/9/2009
Owner: Gallery Administrator
Size: 362 items
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Moss-Covered_Tree
Moss-Covered Tree Roots Spain
Date: 3/16/2012
Views: 5710
Keywords: Basque Homeland, nobody, autumn, Basque Autonomous Community, beauty, beauty in nature, beech tree, daytime, environment, Europe, fall color, Iberian Peninsula, landscape, Moss, water, outdoors, remote, river, scenic, seasons, serenity, Spain, travel, tre
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Lone_Tree
Lone Tree County Tipperary Ireland
Date: 3/16/2012
Views: 4973
Keywords: tree, Western Europe, time exposure, Cahir, action, bench, blur, British Isles, countryside, County Tipperary, daytime, Europe, field, furniture, green, Ireland, Ireland Island, landscape, light, light trails, mist, motion blur, Munster Province, nobody,
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Palm_Trees
Palm Trees Under Starry Skies French Polynesia
Date: 3/19/2012
Views: 4305
Keywords: Fakarava, French Polynesia, landscape, night, nobody, Oceania, outdoors, Pacific Islands, Pacific Ocean, Palm tree, Polynesia, scenic, silhouette, sky, Society Islands, stars, Tahiti, tahitian islands, tree, tropical climate, Tuamotu, view from below, Win
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Texas_Hill_Country
Texas Hill Country Lyndon B Johnson State Park ,Texas
Date: 3/20/2012
Views: 3675
Keywords: Texas Hill Country Lyndon B Johnson State Park, Texas, United States of America, Daytime, Forest, Natural world, Nobody, North America, Outdoors, Scenic, Seasons, Serenity, State, Travel, Tree trunk, Trees, USA, wallpaper, Woodland, tranquility, quiet
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Spring_Trees
Spring Trees Nirasaki Yamanashi Japan
Date: 2/16/2012
Views: 1212
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Live_Oak_and_Azeleas
Live Oak and Azeleas Boone Hall Plantation South Carolina
Date: 2/15/2012
Views: 4412
Keywords: large, spring, Azalea, beauty, beauty in nature, Boone Hall Plantation, daytime, deciduous forest, Deciduous plant, deciduous tree, Deep South, delicate, Ericaceae, farm, flower, forest, fresh, growth, landscape, Charleston County, Mount Pleasant, nobody,
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Pretzel_Tree
Pretzel Tree Kibbutz Revivim Negev Israel
Date: 1/23/2012
Views: 1287
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Coastal_Redwoods
Coastal Redwoods Big Basin Redwoods State Park Near Santa Cruz California
Date: 5/31/2011
Views: 4345
Keywords: Big Basin Redwoods State Park, California, Conifer, Cypress, Evergreen, Majestic, Natural world, Nobody, North America, Plants, Redwood tree, Santa Cruz County, Sequoia, Trees, USA, View from below
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Mystic_Woods
Mystic Woods
Date: 7/27/2011
Views: 4563
Keywords: Natural world, Sunbeam, Asia, Black, Bright colors, Color, Daytime, Decoration, Fog, Forest, Glitter, Haze, Incentive, Inspiration, Japan, Light, Line, Miracle, Mysticism, Cutout, Nobody, Outdoors, Preservation, Quiet, Radiating lines, Rural scenes, Salva
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View_From_the_Forest
View From the Forest Floor Great Smoky Mountains Tennessee
Date: 12/14/2011
Views: 4863
Keywords: plants, tree, spring, Southern United States, seasons, public land, Appalachian Mountains, Blue Ridge Mountains, Border South, distortion, fisheye lens, forest, Great Smoky Mountains National Park, national park, nobody, North America, Oak tree, USA, view
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Buttress_Roots_Amazon
Buttress Roots Eastern Amazon Ecuador
Date: 12/9/2011
Views: 2218
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tree_181
Skeleton Trees Temperate Rainforest Silver Falls State Park, Oregon
Date: 4/13/2007
Views: 4064
Keywords: Oregon, Rainforest, damp, dense, evergreen, evergreens, forest, forests, green, landscape, landscapes, lush, moss, mysterious, mystery, nature, northwest, pacific northwest, rain forest, silver falls, silver falls state park, skeleton trees, temperate, te
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tree_180
Aspen Forest Wasatch Range, Utah
Date: 4/27/2010
Views: 3864
Keywords: Utah, horizontal, America, America Engagement, America Mini, Rocky Mountain Wilderness, The West, aspens, autumn, fall, color, red, yellow, Wasatch Range, forests, light in forest
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tree_175
Bamboo Forest Hana Highway Maui, Hawaii
Date: 4/30/2011
Views: 905
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tree_176
Crowded Aspens San Juan Mountains, Colorado
Date: 10/6/2004
Views: 992
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tree_177
Foggy Forest
Date: 10/15/2010
Views: 864
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tree_178
Joshua Tree Joshua Tree National Park, California
Date: 4/30/2011
Views: 878
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tree_179
Autumn in Sagano, Kyoto Japan
Date: 10/21/2010
Views: 958
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tree_182
Rhododenron Blooms at Sunrise Leonard Harrison State Park, Pennsylvania
Date: 4/30/2011
Views: 895
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tree_183
Road Through the Rainforest Yarra Ranges National Park, Australia
Date: 4/30/2011
Views: 747
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tree_184
Sleepy Hollow Woodstock, Vermont
Date: 1/1/2000
Views: 904
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tree_185
Red Tulips Skagit Valley Flower Farm, Washington
Date: 4/30/2011
Views: 838
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tree_186
Pumpkins Ready to Harvest, Ohio
Date: 10/10/2002
Views: 1235
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tree_187
Primrose Blooms Leonard Buck Gardens Morris County New Jersey
Date: 4/30/2011
Views: 812
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tree_188
Mediterranean Sea Lavender Texel, The Netherlands
Date: 4/30/2011
Views: 753
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tree_171
Wang Takhrai, Nakhon Nayok , Thailand
Date: 1/2/2011
Views: 850
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tree_172
Wang Takhrai, Nakhon Nayok , Thailand
Date: 1/2/2011
Views: 879
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