延龄草属

延龄草属

1

延龄草一种延龄草属的植物，产于北美洲、喜马拉雅山脉和东亚，通常有三片轮生的叶和各种颜色的三瓣花。

Any of various plants of the genus trillium , of North america , the Himalaya mountains , and Eastern asia , usually having a single cluster of three leaves and a variously colored , three-petaled flower .
2

延龄草属的多种百合科植物之一，三片叶在茎顶端轮生，花单生、有三片花瓣。

Any liliaceous plant of the genus Trillium having a whorl of three leaves at the top of the stem with a single three-petalled flower .
3

延龄草（Trilliumtschonoskii），俗称为头顶一颗珠，为百合科延龄草属的多年生草本植物，主要分布在东亚及北美。

Trillium tschonoskii Maxim , locally named " a pearl on head " , a perennial herb of Liliaceae , mainly distributes in east Asia and north America . In China , T.