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芦笋为百合科天门冬属的多年生草本植物,茎高约1米,有紧贴的鳞片状叶,块根肉质簇生,每年5~6月份开花,9~10月份结果,花呈黄绿色,果为肉红色,种子为黑色。食用部分是未出土或刚出土的嫩茎,颇似竹笋,因而得名。
Asparagus Liliaceae asparagus genus perennial herb, about 1 meter tall stems, with close the scales of leaves, root tuberous succulent, annual May to June flowering, September to October results, flowers were yellow-green, fruit is Meat red, black seeds. Edible part of unearthed or unearthed young stems, quite like bamboo shoots, hence the name.