In an effort to keep the greater sage-grouse (Centrocercus urophasianus) off the endangered species list the United States Fish and Wildlife Service (USFWS) sees habitat conservation as the key, this means preserving the sage-steppe ecosystem in order to keep their numbers up. Sage brush is the dominant species in the sage-steppe ecosystem and is the most…
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For many of us winter consists of long months filled with cold, grey days where we can only dream of warm, green spring days filled with flowers. However, there are some plants that grow indoors which brighten our lives by blooming during the holiday season. The Thanksgiving cactus (Schlumbergera truncata) and the Christmas cactus (Schlumbergera bridgesii) are fall and…
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Eastern spruce dwarf mistletoe, Arceuthobium pusillum, is a flowering plant which parasitizes black spruce, Picea mariana, and is the causal agent of its most serious disease. This parasite enjoys a broad range, thriving throughout the southern Canadian provinces, from Minnesota east to Maine and south to Pennsylvania. However, it is rarely found in New Jersey,…
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Apple Proliferation Phytoplasma (APP) is a bacterial disease affecting mostly apples although pear trees with proliferation symptoms have been identified, but it has not been positively confirmed that they are suffering from APP. Apple cultivars seem to vary in terms of the degree of their reaction to the disease, Belle de Boskoop, Gravenstein, Starking, Golden Delicious and…
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A massive emerald ash borer infestation has affected 9,000 trees on Grand River Conservation Authority property, a Canadian watershed management agency which is responsible for conservation and preservation in Southwestern Ontario to Port Maitland on Lake Erie. Officials are closely monitoring the situation in anticipation of more trees being damaged. The most difficult part of containing this…
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There are several ecosystem types which require fire for regeneration as well as those which, after years of fire exclusion (thanks to the success and influence of Smokey the Bear) have become unhealthy and pose a wildfire threat due to the fuel load build up. Stands of trees will become stressed by overcrowding, species dependent…
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The diversity of birds that breed, winter or migrate through the northeast is tremendous, somewhere around 400 species. Landscaping specifically to attract birds to your property is an interesting and fast-growing trend that provides a healthy landscape, habitat and forage for many species of birds and a diversity of flowers, fruits and greenery that have aesthetic…
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The National Big Tree Program was established in 1940 and has since served as a legacy of the excellence in stewardship by the American Forests organization (http://www.americanforests.org/who-we-are-about-us/). The goal of this program is promote and preserve our nation’s champion tree specimens and educate the public about the role of theses and all trees in sustaining…
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With an increasingly growing urban population and urban sprawl, maintaining the natural resources in these communities becomes critically important. The urban population has ballooned from 28% in 1910 to 80% in 2000 (U.S. Census Bureau, 2002) and with it the need for natural resources management to ensure sustainable development, enhance the quality of life and…
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Goldenseal, Hydrastis canadensis, is a member of the Ranunculaceae (buttercup) family native to the United States, widely desired for its uses as a medicinal herb. Its natural range extends from Quebec to northern Georgia and west to Missouri. Goldenseal is an herbaceous perennial which can be found growing in rich, densely-shaded deciduous forests. Demand for…
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