Proserpinaca Palustris - potted 红雨伞 - 盆装

RM 12.00


Proserpinaca is a stem plant, 10-40 cm tall and 5-10 cm wide. In good light conditions it turns a beautiful copper colour and its characteristic appearance is a pleasing contrast to the other plants. In the USA the plant is commonly known as "mermaid weed''.

Growth rate: Medium

Height: 10cm - 30cm+

Light demand: High

CO2: High 

红雨伞草Proserpinaca palustris L. 挺水性水草。水上草与水中草不同型。水上草具有披针形互生叶,叶缘有锯齿,叶色翠绿,易在叶腋开花及形成种子,能以地下茎越冬。在水中栽培,会出现多种不同的变化。包括叶型可以从披针形转为卵形、不规则裂叶,以至羽状叶等。颜色可由绿色转为橙红,以至深红色。依栽培条件不同而异。其变化多端的形态,与其它水草相较显得相当突出,在美国被称为沼泽美人鱼草(marsh mermaid-weed),是水草缸的新宠。喜好强光和较低水温,在水中生长较慢。不易分枝,通常单茎矗立生长,可数棵种在一起,以形成丛生状。若要种得漂亮,必须输入足够的二氧化碳,及使用品质较佳之液肥,才易于达到目的。