玉(Yu)簪(Zan)((?)学(Xue)名(Ming):(?)Hosta plantaginea ((?)Lam.)(?) Aschers.)(?),(?)又(You)名(Ming)白(Bai)萼(E)、(?)白(Bai)鹤(He)仙(Xian),(?)是(Shi)百(Bai)合(He)科(Ke),(?)玉(Yu)簪(Zan)属(Shu)的(De)多(Duo)年(Nian)生(Sheng)宿(Su)根(Gen)植(Zhi)物(Wu)。(?)叶(Ye)基(Ji)生(Sheng),(?)成(Cheng)簇(Cu),(?)卵(Luan)状(Zhuang)心(Xin)形(Xing)、(?)卵(Luan)形(Xing)或(Huo)卵(Luan)圆(Yuan)形(Xing)。(?)花(Hua)葶(Ting)高(Gao)40-80cm,(?)具(Ju)几(Ji)朵(Duo)至(Zhi)十(Shi)几(Ji)朵(Duo)花(Hua);(?)花(Hua)单(Dan)生(Sheng)或(Huo)2-3朵(Duo)簇(Cu)生(Sheng),(?)长(Chang)10-13cm,(?)白(Bai)色(Se),(?)芳(Fang)香(Xiang)。(?)蒴(Shuo)果(Guo)圆(Yuan)柱(Zhu)状(Zhuang),(?)有(You)三(San)棱(Leng)。(?)花(Hua)果(Guo)期(Qi)8-10月(Yue)。(?) [1] 玉(Yu)簪(Zan)耐(Nai)寒(Han)冷(Leng),(?)性(Xing)喜(Xi)阴(Yin)湿(Shi)环(Huan)境(Jing),(?)不(Bu)耐(Nai)强(Qiang)烈(Lie)日(Ri)光(Guang)照(Zhao)射(She),(?)多(Duo)采(Cai)用(Yong)分(Fen)株(Zhu)繁(Fan)殖(Zhi),(?)亦(Yi)可(Ke)播(Bo)种(Zhong)。(?)原(Yuan)产(Chan)于(Yu)中(Zhong)国(Guo)及(Ji)日(Ri)本(Ben),(?)可(Ke)用(Yong)于(Yu)树(Shu)下(Xia)作(Zuo)地(Di)被(Bei)植(Zhi)物(Wu),(?)或(Huo)植(Zhi)于(Yu)岩(Yan)石(Shi)园(Yuan)或(Huo)建(Jian)筑(Zhu)物(Wu)北(Bei)侧(Ce),(?)也(Ye)可(Ke)在(Zai)林(Lin)缘(Yuan)、(?)石(Shi)头(Tou)旁(Pang)、(?)水(Shui)边(Bian)种(Zhong)植(Zhi),(?)常(Chang)用(Yong)于(Yu)湿(Shi)地(Di)及(Ji)水(Shui)岸(An)边(Bian)绿(Lu)化(Hua)。(?)
形(Xing)态(Tai)特(Te)征(Zheng)
根(Gen)状(Zhuang)茎(Jing)粗(Cu)厚(Hou),(?)粗(Cu)1.5-3cm。(?)
叶(Ye)卵(Luan)状(Zhuang)心(Xin)形(Xing)、(?)卵(Luan)形(Xing)或(Huo)卵(Luan)圆(Yuan)形(Xing),(?)长(Chang)14-24cm,(?)宽(Kuan)8-16cm,(?)先(Xian)端(Duan)近(Jin)渐(Jian)尖(Jian),(?)基(Ji)部(Bu)心(Xin)形(Xing),(?)具(Ju)6-10对(Dui)侧(Ce)脉(Mai);(?)叶(Ye)柄(Bing)长(Chang)20-40cm。(?)
花(Hua)葶(Ting)高(Gao)40-80cm,(?)具(Ju)几(Ji)朵(Duo)至(Zhi)十(Shi)几(Ji)朵(Duo)花(Hua);(?)花(Hua)的(De)外(Wai)苞(Bao)片(Pian)卵(Luan)形(Xing)或(Huo)披(Pi)针(Zhen)形(Xing),(?)长(Chang)2.5-7cm,(?)宽(Kuan)1-1.5cm;(?)内(Nei)苞(Bao)片(Pian)很(Hen)小(Xiao);(?)花(Hua)单(Dan)生(Sheng)或(Huo)2-3朵(Duo)簇(Cu)生(Sheng),(?)长(Chang)10-13cm,(?)白(Bai)色(Se),(?)芬(Fen)香(Xiang);(?)花(Hua)梗(Geng)长(Chang)约(Yue)1cm;(?)雄(Xiong)蕊(Rui)与(Yu)花(Hua)被(Bei)近(Jin)等(Deng)长(Chang)或(Huo)略(Lue)短(Duan),(?)基(Ji)部(Bu)约(Yue)15-20mm贴(Tie)生(Sheng)于(Yu)花(Hua)被(Bei)管(Guan)上(Shang)。(?)
蒴(Shuo)果(Guo)圆(Yuan)柱(Zhu)状(Zhuang),(?)有(You)三(San)棱(Leng),(?)长(Chang)约(Yue)6cm,(?)直(Zhi)径(Jing)约(Yue)1cm。(?)花(Hua)果(Guo)期(Qi)8-10月(Yue)。(?)
- 上(Shang)一(Yi)篇(Pian):(?)羽(Yu)扇(Shan)豆(Dou)
- 下(Xia)一(Yi)篇(Pian):(?)芝(Zhi)樱(Ying)