种 名： 再力花
学 名： Thalia dealbata
别 名： 水竹芋、水莲蕉、塔利亚
科： 竹芋科
属： 塔利亚属
产地分布
原产于美国南部和墨西哥的热带植物。近年新引入我国的一种观赏价值极高的挺水花卉，为纪念德国植物学家约翰尼•赛尔而得此名。(主要种植城市：海口、三亚、琼海、高雄、台南、深圳、湛江、中山、珠海、澳门、香港、南宁、钦州 北海、茂名、景洪)
形态特征
多年生挺水草本。叶卵状披针形，浅灰蓝色，边缘紫色，长50cm，宽25cm。复总状花序，花小，紫堇色。全株附有白粉。温带地区是一种优秀的温室花卉，花柄可高达2米以上。近年新引入我国的一种观赏价值极高的挺水花卉，为纪念德国植物学家约翰尼·赛尔而得此名。包括12个生于沼泽地的种。
生长习性
在微碱性的土壤中生长良好。 好温暖水湿、阳光充足的气候环境，不耐寒，入冬后地上部分逐渐枯死。以根茎在泥中越冬。
园林用途
株形美观洒脱，叶色翠绿可爱，是水景绿化的上品花卉。或作盆栽观赏。
繁殖培育
以根茎分株繁殖。初春，从母株上割下带１～２个芽的根茎，栽入盆内，施足底肥（以花生麸、骨粉为好),放进水池养护,待长出新株,移植于池中生长。
观赏应用
株形美观洒脱，叶色翠绿可爱，是水景绿化的上品花卉。
翻译
Translate
Species Name: Thalia
Scientific Name: Thalia dealbata
Synonym: water arrowroot, banana Lotus, Thalia
Branch: Branch Calathea
Are: Thalia is a
Origin distribution
Originating in the southern United States and Mexico tropical plants. China has also cultivated. (Major cities: Haikou, Sanya, Qionghai, Kaohsiung, Tainan, Shenzhen, Zhanjiang, Zhongshan, Zhuhai, Macao, Hong Kong, Nanning, Beihai, Qinzhou, Maoming, Jinghong)
Morphological characteristics
Ting perennial weeds present.卵状lanceolate leaf, light blue, the edge of purple, long 50cm, width 25cm. Complex raceme, flowers small, purple堇色. Whole-plant with white powder. Temperate regions is a good greenhouse flowers, pedicel up to 2 meters or more. In recent years, China introduced a very high value of water flowers, to commemorate the German botanist约翰尼赛尔derived from this name. Including 12 species born in the marshes.
Growth habit
In micro-alkaline soils well. Good wet warm, sunny climate and environment, not cold, after the aerial parts of winter gradually withered. To roots in the mud in the winter.
Garden use
Free and easy株形beautiful, cute green leaf color is green water of the top grade flowers flower. Potted plants or for viewing.
Breeding to cultivate
To rhizome ramet reproduction. Early spring, cut off from the plant with 1 ~ 2 bud roots, basin栽入, Shi adequate fertilizer (in peanut cake, bone meal as well), into the pool conservation, grow new trees to be transplanted in the pool Growth .
Watch Application
Free and easy株形beautiful, cute green leaf color is green water of the top grade flowers flower
