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Artemisia californica
''Artemisia californica'', also known as California sagebrush, is a species of North American shrubs in the sunflower family. It grows in coastal sage scrub, coastal strand, chaparral, and dry foothill communities, from sea level to 800 m (2600 ft.). It is native to California and Baja California.〔(Flora of North America Vol. 19, 20 and 21 Page 524 California sagebrush, ''Artemisia californica'' Lessing, Linnaea. 6: 523. 1831. )〕
==Description==
The plant branches from the base and grows out from there, becoming rounded; it grows 1.5 to 2.5 meters (5–8 ft.) tall. The stems of the plant are slender, flexible, and glabrous (hairless) or canescent (fuzzy). The leaves range from one to 10 centimeters long and are pinnately divided with 2–4 threadlike lobes less than five centimeters long. Their leaves are hairy and light green to gray in color; the margins of the leaves curl under.〔
The inflorescences are leafy, narrow, and sparse. The capitula are less than 5 millimeters in diameter. The pistillate flowers range in number from 6 to 10 and the disk flowers range from 15 to 30, and they are generally yellowish, but sometimes red. The fruits produced are resinous achenes up to 1.5 millimeters long. There is a pappus present that forms a minute crown on the body of the achene.〔
The plant contains terpenes which make it quite aromatic.〔(Forest Service Fire Ecology )〕 Many people regard the species to have a pleasant smell.〔(Native Salvias and Artemisias ) MyMotherLode.com October 15, 2006〕
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
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