春节前后,随着一些花卉的凋零,银芽柳便成了案头窗前受人喜爱的瓶插花了。银芽柳的花,被白色如绢绒的细毛包裹,象一枝枝毛笔头,由此得名银柳、银芽柳、棉花柳。银柳(Salix Leucopithecia)属杨柳科柳属的落叶丛生灌木,高约0.6～3米。基部分枝,枝茎半木质化,茎节明显。新发枝上有绢毛,老化后渐渐光滑。 Before and after the Spring Festival, with some flowers dying, silver bud willow becomes the favorite bottle in front of the window. Silver bud of Liu flower, was white, such as silk velvet wrapped in hair, like a branch of brush hair, hence the name silver willow, silver bud Liu, cotton willow. Salix Leucopithecia is a deciduous shrub of the willow genus Salix, about 0.6 to 3 meters high. Basal branches, semi-lignified stems, stems obvious. New branches have sericulture, gradually smoothing after aging.