观叶植物胡椒藤类

胡椒科常绿藤本

原产地:

假蒟:东南亚

银心藤:缅甸

美脉藤:新几内亚、西里伯岛

假蒟:株高30- 50 cm,茎节接触土面易发根,成株藤蔓状,能匍匐地面生长。叶互生,卵状心形或长椭圆形,先端短尖,7出脉,基歪,纸质,叶面油亮。穗状花序,叶对生,直立性,乳白色。极耐阴,适于庭园荫蔽处或林下地被美化。

银心藤:茎细圆,叶长心形,先端渐尖,全缘,纸质;叶面墨绿色,具银灰色斑纹。适于小花架美化或盆栽观叶。


美脉藤:茎细圆,叶心状盾形,先端渐尖,全缘,纸质;叶面墨绿色,叶脉具银灰色或淡红色斑纹。适于小花架美化、盆栽观叶。

●繁殖:扦插或压条法,春至夏季为适期。

●栽培重点:栽培土质以腐殖质土或砂质壤土为佳。春至夏季生长期施肥2-3次。性喜高温、湿润、光照散漫明亮之地,生长适温20 - 30℃,日照40%~70%。极耐阴,避免强烈日光直射。春季修剪整枝,植株老化施以重剪或强剪。

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