翻訳と辞書 |
Helianthus niveus : ウィキペディア英語版 | Helianthus niveus
''Helianthus niveus'' is a species of sunflower known by the common names showy sunflower and snowy sunflower. It is native to northern Mexico (Sonora, Baja California, Baja California Sur) and the southwestern United States (southern California, Arizona, New Mexico, western Texas.〔(SEINet, Southwestern biodiversity, Arizona Chapter, ''Helianthus niveus'' (Benth.) Brandeg. ) includes photos, description, distribution map〕〔(Calflora taxon report, University of California, Helianthus niveus (Benth.) Brandegee Silver leaved sunflower, desert sunflower, showy sunflower ) photos, California distribution map〕 ''Helianthus niveus'' is a taprooted annual or perennial sunflower growing to a maximum height over one meter (40 inches). The leaves are oval or lance-shaped, often with irregular lobes or teeth, and are covered in soft white hairs. The flower heads are fringed with 13-21 bright yellow ray florets up to 2.5 centimeters (1 inch) long surrounding a center of yellow to purple-red disc florets.〔(Jepson Manual Treatment )〕〔 ==References==
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「Helianthus niveus」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.
|
|