花卉介绍——香花槐（Flower introduction -- sweet scented locust）.docVIP

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花卉介绍——香花槐（Flower introduction -- sweet scented locust）.doc

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花卉介绍——香花槐（Flower introduction -- sweet scented locust） Plant name: Sophora japonica Latin name: Robinia, pseudoacacia, cv.idaho Fortune tree Family: Leguminosae, Sophora Sweet scented locust, also known as rich tree, Latin name: Robinia pseudoacacia cv.idaho, originated in Spain, is a leguminous, Sophora trees, deciduous trees, plant height 10 - 12 meters, trunk brown to gray brown. Ye Husheng, pinnately compound leaves, from 7 to 19 leaflets, oval to oval shaped eggs, 3 to 6 cm long, smooth, green leaves, beautiful symmetry, dark green, shiny, green and green. Racemes of red flowers with fragrant flowers that bloom in 200 or 500 small flowers at the same time. They are very spectacular and beautiful. Fragrant leaves branches of Mao, crown open, straight trunk, tree tree natural scenery spectacular, the whole plant opened, tree tall and vigorous, excellent ornamental value. Morphological characteristics Fragrant Acacia bark brown to gray brown, the original fragrant Acacia bark brown, smooth. Plant height is 10-12 meters, grow fast, it is 2-3 times of common locust. Ye Husheng has 7-19 leaflets composed of pinnately compound leaves, leaflets with oval to oblong, 4-8 cm long, larger than locust leaves, smooth, bright green. Racemes axillary, pendulous, 8-12 cm long, flowers red, fragrant, in North, two flowers in May and July per year; 3-4 flowers per year in the south. Flowering time: May is about 30 days, about 20 days in August, about 15 days in July, about 10 days in September. It has the characteristics of large flowers, beautiful flowers, large amount of flowers and long florescence. Flowers sterile, without pods, without seeds. Growth habit Robinia photophil, cold resistant, resistant to 33 degrees below zero at low temperature, drought and barren resistant, salt resistance, energy absorption, fewer pests and diseases, disease resistance, root, sprout, strong tillering ability, soil and water conservation. Zhifan leaf petioles protruding, not easy to fall off,