vegetation > Bai Su
  White elements, is petals orchid species. Common name petals Su, Yu Su naming Bilong. Flower stalks in white, white jade column. Flowers pure white, white jade piece. Flower quality, products of high Vogue, spotless, festival parade Chen Fang, self-love innocence. Leaves were thin and scape length, flower stalks and petals very wide. 2002 price several thousand dollars a seedling. Cultivation process in place, only this one element, no found. ("Yunnan Lan-grade knowledge Kam," Chen Gui of Yunnan Science and Technology Press)
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