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Many flowering plants were first cultivated because they were useful rather than decorative1. They were used as medicines, sources of perfume and toilet water, and as soap substitutes, to disguise the fact that bathing was not convenient. The sweet scented2 orris root, is the powdered root of the Florentine iris3, which was grown in ancient Greek and Roman gardens.
An ancestor of many of our modern plants of the iris genus, which includes over 200 species. Nowadays, orris root is used as a fixative, which holds the scented oil added to pot pourri. In olden days, women used it as a dusting powder, and “orris” is a corruption4 of the word “iris.”
The dwarf5 iris reticulata blooms with the crocuses. Dutch irises6, grown from bulbs planted in the fall and often included in florist7 bouquets8, bloom next, followed by the larger bearded or German irises, which bloom at the same time as the peonies. Bearded irises have standards, which are petals9 that stand upright, and petals that hang downward, known as falls.
The roots known as rhizomes should be divided every 3 to 4 years. They like full sun and shallow planting. Siberian iris, which requires more moisture are slender and elegant in shape. “Caesar’s brother” is a popular purple Siberian. Japanese irises (with flatter and larger flowers) are also beardless. Iris means “eye of heaven” a name also given to the center of our eyes.
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1 decorative | |
adj.装饰的,可作装饰的 | |
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2 scented | |
adj.有香味的;洒香水的;有气味的v.嗅到(scent的过去分词) | |
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3 iris | |
n.虹膜,彩虹 | |
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4 corruption | |
n.腐败,堕落,贪污 | |
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5 dwarf | |
n.矮子,侏儒,矮小的动植物;vt.使…矮小 | |
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6 irises | |
n.虹( iris的名词复数 );虹膜;虹彩;鸢尾(花) | |
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7 florist | |
n.花商;种花者 | |
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8 bouquets | |
n.花束( bouquet的名词复数 );(酒的)芳香 | |
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9 petals | |
n.花瓣( petal的名词复数 ) | |
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