| 翻訳と辞書 |
| Franciscan wallflower ： ウィキペディア英語版 |
Erysimum franciscanum
''Erysimum franciscanum'', commonly known as the Franciscan wallflower or San Francisco wallflower, is a plant endemic to the northern California coast, from Sonoma to Santa Cruz Counties. It is a member of the wallflower genus in the mustard family, the Brassicaceae.
The plant is a biennial or short-lived perennial.〔(Jepson Manual Treatment )〕〔Dwyer, D. (The Biogeography of the San Francisco Wallflower )〕 The flowers are cream-colored to yellow, with four sepals and four petals arranged in a cross shape, as is characteristic of the Brassicaceae.〔(National Park Service: San Francisco Presidio )〕 It flowers from late winter to late spring.〔(California Native Plant Society )〕 The plant prefers open scrubby areas with a fair amount of sunlight, but can flourish on a range of soils including disintegrating serpentine, gravelly and sandy soils.〔(The Nature Conservancy )〕 It is fairly easily cultivated in gardens.〔
Although not formally recognized as endangered, the Franciscan wallflower has a limited, discontinuous distribution. It is monitored at the Presidio of San Francisco, which was also its type locality.〔 The plant is propagated in a nursery there and then planted in its native habitat.〔
==See also==
*California coastal sage and chaparral ecoregion
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「Erysimum franciscanum」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.
|
|