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法兰西菊

Ox-eye daisy|フランスギク

Leucanthemum vulgare · 菊科 Asteraceae

法兰西菊
摄影:Victor M. Vicente Selvas,来自 Wikimedia Commons,公有领域 / CC0 授权。照片未经修改(仅缩放)。
颜色
白、黄
地区
日本与温带东亚
花期
春、夏
花形
单朵

识别特征

多年生草本,高达 80 厘米,有匍匐的地下根状茎。茎下部有毛,多不分枝。基生叶最大,4 到 15 厘米长、约 5 厘米宽,有柄,倒卵形到匙形,边缘有多达 15 个齿或裂;茎上叶向上变小,上部叶无柄、深齿。每株最多三个头状花序,直径 2 到 7.5 厘米,15 到 40 枚白色舌状花(1 到 2 厘米)围着黄色的管状花;总苞片无毛,7 到 10 毫米。法语「玛格丽特」即指它。

栖息环境

草地、路边、田埂、铁路边和荒地,在日本和北美归化并常成片;是「他爱我、他不爱我」花瓣游戏的花。

分布

原产欧洲和亚洲温带,引入北美、澳大利亚和新西兰;日本明治时代引入后在全境归化,初夏的河堤和牧场常见(日文名「仏蘭西菊」);中国东北、新疆有分布,各地栽培。新加坡无。

花期

5 到 7 月,日本 5 到 6 月;一片草地可开一个月。

拍摄建议

以下为 FilmAnalysis 编辑的拍摄经验,不是资料来源中的内容。

白瓣黄心是最标准的「雏菊」图形,正面俯拍;白色减半档,黄心别过曝。成片的花在逆光下像点点白光,用长焦压缩或广角低角度带天空。微风里花茎晃,1/640 秒。

适合的摄影风格

草地上的白色雏菊群;正面的黄心图形。

相似物种

大滨菊(栽培,花更大);雏菊(Bellis,矮,叶全基生,早春);玛格丽特(木茼蒿,灌木状,叶羽裂)。

相关徽章

暂无。本种还没有经过验证的照片识别,所以没有对应的徽章:图鉴里有名字不等于照片里有证据。

本页插图为 FilmAnalysis 原创绘制。照片来自维基共享资源,授权和作者见图下说明。

收录缘由:本种来自 赏花清单(GBIF 分类骨干与维基数据核对)。名称以GBIF 分类骨干和维基数据为准,事实依据下列资料来源,照片识别暂不提供。

资料来源

Flora & Birds › Flowers

Ox-eye daisy

法兰西菊 · フランスギク

Leucanthemum vulgare · Asteraceae

Ox-eye daisy
Photo: Victor M. Vicente Selvas, via Wikimedia Commons, public domain / CC0. Unmodified apart from resizing.
Colour
white, yellow
Region
Japan and temperate East Asia
Season
spring, summer
Shape
single flower

Identification

A perennial herb to 80 cm with a creeping underground rhizome. The lower stem hairy, mostly unbranched. The largest leaves are basal, 4–15 cm long and about 5 cm wide, stalked, obovate to spoon-shaped with up to fifteen teeth or lobes; the stem leaves shrink upward, the upper ones stalkless and deeply toothed. Up to three heads per plant, 2–7.5 cm wide, with fifteen to forty white rays 1–2 cm long round yellow disc florets; hairless bracts 7–10 mm. The French marguerite.

Habitat

Grassland, roadsides, field banks, railway sides and waste ground, naturalised and often in sheets in Japan and North America; the flower of the he-loves-me petal game.

Distribution

Native to Europe and temperate Asia and introduced to North America, Australia and New Zealand; naturalised throughout Japan after introduction in the Meiji era, common on early-summer river banks and pastures (furansu-giku); in north-east China and Xinjiang, grown everywhere. Absent from Singapore.

Season and behaviour

May to July, May and June in Japan; a meadow flowers for a month.

Photography tips

These are the FilmAnalysis editors' notes, not content from the sources.

White rays and a yellow eye are the standard daisy graphic, straight down; half a stop under for white and keep the yellow from clipping. A field against the light becomes points of white, compressed with a long lens or wide and low with the sky. Stems sway in a breeze, so 1/640 s.

Photographic styles

Crowds of white daisies in a meadow; the head-on yellow-eye graphic.

Similar species

Shasta daisy (cultivated, larger); English daisy, Bellis (low, all leaves basal, early spring); marguerite, Argyranthemum (shrubby, pinnately cut leaves).

Related badge

None yet. No validated photo recognition exists for this species, so no badge is tied to it: a name in the encyclopedia is not evidence in a photograph.

The illustration is original FilmAnalysis artwork. The photograph is from Wikimedia Commons; its licence and author are under it.

Why it is listed: this species comes from the Flower checklist (GBIF backbone and Wikidata verified). Names follow the GBIF backbone and Wikidata; the facts follow the sources below; photo recognition is not offered.

Sources