紫柳‘娜娜’

紫柳‘娜娜’

Salix purpurea 'Nana'

株高:

Height：

0.9-1.2 m

展幅：

Spread：

0.9-1.8 m

株形：

Shape：

直立，圆形

Upright, rounded

适生区：

Zone：

4-6

叶色：

Foliage：

淡蓝色

Bluish

秋色：

Fall Color：

不显著

Insignificant

描述

Description

叶片细长、蓝绿色，浅色葇荑花序，茎紫色、柔软纤细。耐修剪，植株紧凑，适合做绿篱和盆景。除了观赏价值外，紫柳还具有为小型鸟类提供筑巢地点、吸引蝴蝶、防止水土流失和适应干旱的能力。

Handsome, thin bluish green leaves, showy light-colored catkins and supple slim purple stems, which are perfect for basket making, characterize this fast growing versatile Willow. Responsive to shearing, ‘Nana’s easily cultivated compact habit can be sculpted into a colorful topiary, refined-looking hedge or an artful bonsai specimen. In addition to its urbane ornamental merits, Dwarf Purple Osier furnishes nesting sites for small birds, attracts butterflies, aids erosion control and tackles moderate drought along with difficult low soggy sites.