扁菠·沙葱·羊胡子扁菠、沙葱、羊胡子是山乡群众对几种山野菜的俗称。长用以来，这些野菜一直受到城乡群众的青睐。它们在植物分类学上属百合科，皆系多年生草本植物，多生长在高山峁畔、洼地阳坡、山脚阴褶。其根系十分发达，具有极强的生命力，每当夏秋几场透雨之后，... Biannong Sha onions, sheep mustache Bianchan, scallions, sheep mustache is a common name for several mountain vegetables. Since long, these wild vegetables have always been the favor of urban and rural areas. They are Liliaceae in plant taxonomy, are all perennial herbs, growing in the alpine shoal, depression Yang slope, mountain foot fold. Its root system is very developed, with strong vitality, when the summer and autumn after a few showers, ...