Английская Википедия:Bidens cernua

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Шаблон:Short description Шаблон:Speciesbox

Bidens cernua is a species of flowering plant in the aster family, Asteraceae.[1][2][3][4] Bidens cernua is distributed throughout much of Eurasia and North America.[1][2][3][4] It is commonly called nodding beggarticks[5] or nodding bur-marigold.[6]

Distribution and abundance

Bidens cernua is distributed throughout much of Eurasia and North America.[1][2][3][4]

Morphology

Файл:Bidens cernua Sturm18.jpg
Файл:Bidens cernua Herbar.jpg

General description

Bidens cernua is an annual species growing roughly 1m tall, with a fibrous root. Stems are rigid and often either simple or beached. Stem leaves are simple, unstalked, and opposite.

References

Шаблон:Reflist

Шаблон:Taxonbar