翻訳と辞書 |
Triphysaria eriantha : ウィキペディア英語版 | Triphysaria eriantha
''Triphysaria eriantha'' is a species of flowering plant in the broomrape family, known by the common names Johnny Tuck and butter and eggs. It is native to California and southwestern Oregon, where it grows in many types of habitats including chaparral, becoming quite common in some areas. ==Description== ''Triphysaria eriantha'' is an annual herb producing a hairy purple stem up to about 35 centimeters in maximum height. Like many species in its family, it is a facultative root parasite on other plants, attaching to their roots via haustoria to tap nutrients. Its green or purplish leaves are up to 5 centimeters long and are divided into a few narrow, pointed lobes. The inflorescence is a spike of flowers. Each flower has a very thin, narrow upper lip which is purple in color, and a wide lower lip which is divided into three pouches. The color of the pouches depends on subspecies: the common ssp. ''eriantha'' has white and bright yellow pouches, and the less common coastal ssp. ''rosea'' has white pouches tinged with pink.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Triphysaria eriantha」の詳細全文を読む
スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|