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大滨菊

Shasta daisy

Leucanthemum maximum · 菊科 Asteraceae

大滨菊
摄影:JackyM59,来自 Wikimedia Commons,以 CC BY-SA 4.0 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
夏
花形
单朵

识别特征

有根状茎的多年生草本,高 30 到 70 厘米。茎基部有许多大的锯齿叶,叶柄有翅;茎上的叶较小、披针形、互生。头状花序大,通常单生,直径可超过 8 厘米,20 到 30 枚白色舌状花围着密集的黄色管状花盘。瘦果小、有棱、无冠毛。园艺上的「大滨菊」多指以本种为亲本的杂交种(Leucanthemum × superbum),花更大。

栖息环境

花境、路边和草地,耐寒;在原产地以外逸生。

分布

原产法国和西班牙,作为引入种在世界各地野生并逸生;中国北方和华东的花境常见,日本花坛和路边常见(日文名「シャスタデージー」),新加坡无。

花期

5 到 7 月,初夏;一朵花可开两周。

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。

白舌黄心的大雏菊,正面俯拍最经典,白色减一档保住舌状花的质感;侧面逆光拍白瓣的透光。成片用低角度广角,让花顶着天空。微距对准花盘外圈的黄色小花。蜜蜂和食蚜蝇常来。

适合的摄影风格

顶着天空的白花;白瓣透光的逆光。

相似物种

滨菊(Leucanthemum vulgare,花小一些,更常逸生);雏菊(贴地、花小);白晶菊(一年生、矮)。

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

Shasta daisy

大滨菊

Leucanthemum maximum · Asteraceae

Shasta daisy
Photo: JackyM59, via Wikimedia Commons, licensed CC BY-SA 4.0. Unmodified apart from resizing.
Colour
white, yellow
Region
Japan and temperate East Asia
Season
summer
Shape
single flower

Identification

A rhizomatous perennial 30–70 cm tall. Many large serrated leaves on winged stalks round the base of the stem, smaller lance-shaped leaves alternate along it. A large usually solitary head over 8 cm across with twenty to thirty white rays round a dense yellow disc. A small ribbed achene without a pappus. The garden Shasta daisy is mostly the hybrid Leucanthemum × superbum raised from this species, with larger flowers.

Habitat

Borders, roadsides and grassland, hardy; escaped outside its range.

Distribution

Native to France and Spain, growing wild elsewhere as an introduced species and garden escape; common in borders in northern and eastern China, in beds and along roads in Japan (shasuta-dējī), absent from Singapore.

Season and behaviour

May to July, early summer; a flower lasts two weeks.

Photography tips

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

A big daisy of white rays and yellow disc: straight down is the classic, a stop under to keep the texture of the rays; side backlight for light through the white petals. Massed, go wide and low so the flowers stand against the sky. Macro on the small yellow florets at the edge of the disc. Bees and hoverflies visit.

Photographic styles

White flowers against the sky; backlit white petals.

Similar species

Oxeye daisy, Leucanthemum vulgare (smaller, more often escaped); common daisy (ground-hugging, small); Mauranthemum paludosum (annual, short).

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