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Bidens pilosa L.

Synonyms

Bidens abadiae, Bidens abortiva, Bidens adhaerescens, Bidens africana, Bidens alausensis, Bidens alba, Bidens arenaria, Bidens arenicola, Bidens aurantiaca, Bidens barrancae, Bidens bimucronata, Bidens bonplandii, Bidens brachycarpa, Bidens bullata, Bidens calcicola, Bidens californica, Bidens cannabina, Bidens caracasana, Bidens caucalidea, Bidens cernua, Bidens chilensis, Bidens ciliata, Bidens coronata, Bidens daucifolia, Bidens deamii, Bidens decussata, Bidens dichotoma, Bidens effusa, Bidens exaristata, Bidens fastigiata, Bidens heterodoxa, Bidens hirsuta, Bidens hirta, Bidens hispida, Bidens hybrida, Bidens inermis, Bidens leucantha, Bidens leucanthema, Bidens leucorrhiza, Bidens minor, Bidens minuscula, Bidens montaubani, Bidens multifida, Bidens odorata, Bidens orendainae, Bidens orientalis, Bidens oxyodonta, Bidens paleacea, Bidens pinnata, Bidens ramosissima, Bidens reflexa, Bidens rosea, Bidens scandicina, Bidens striata, Bidens sundaica, Bidens taquetii, Bidens trifida, Bidens trifoliata, Bidens tripartita, Bidens valparadisiaca, Bidens viciosoi, Bidens wallichii, Ceratocephalus pilosus, Coreopsis alba, Coreopsis coronata, Coreopsis corymbifolia, Coreopsis ferulifolia, Coreopsis leucantha, Coreopsis leucanthema, Coreopsis leucorrhiza, Coreopsis multifida, Coreopsis odorata, Coreopsis odoratissima, Cosmea pilosa, Cosmea tenella, Cosmos pilosus, Cosmos pinnatus, Cosmos tenellus, Glossogyne chinensis, Kerneria dubia, Kerneria leucantha, Kerneria pilosa, Kerneria tetragona

Common names

Hairy beggarticks, Spanish Needle

My notes

Found only in Irkhaya (Irkaya) Farms, in central area of the circles.

Extract from Wikipedia article

Bidens pilosa is a species of flowering plant in the aster family, Asteraceae. It is native to the Americas but it is known widely as an introduced species of other regions, including Asia and the Pacific Islands. Its many common names include black-jack, beggar-ticks, cobbler's pegs, and Spanish needle.[+]

LinkSpanish Needle (Bidens pilosa) in wet area on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, February 20, 2015
Location on mapsAl Wukair Street, Qatar
LinkClose up of Spanish Needle (Bidens pilosa) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, February 20, 2015
Location on mapsAl Wukair Street, Qatar
LinkFruits of Spanish Needle (Bidens pilosa) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, February 20, 2015
Location on mapsAl Wukair Street, Qatar
LinkLeaf of Spanish Needle (Bidens pilosa) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, February 20, 2015
Location on mapsAl Wukair Street, Qatar
LinkPlant of Spanish Needle (Bidens pilosa) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, February 20, 2015
Location on mapsAl Wukair Street, Qatar
LinkFlowers and fruits of Spanish Needle (Bidens pilosa) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, February 20, 2015
Location on mapsAl Wukair Street, Qatar
LinkSpanish Needle (Bidens pilosa) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, March 14, 2015
Location on mapsSalwa Road, Qatar
LinkFlower of Spanish Needle (Bidens pilosa) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, March 14, 2015
Location on mapsSalwa Road, Qatar
LinkFlower and fruits of Spanish Needle (Bidens pilosa) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, March 14, 2015
Location on mapsSalwa Road, Qatar
LinkGrowth of Spanish Needle (Bidens pilosa) in wet spot on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, March 14, 2015
Location on mapsUnnamed Road, Qatar
LinkFruits of Spanish Needle (Bidens pilosa) taken from Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, March 14, 2015
LinkPlant of Spanish Needle (Bidens pilosa) on a field on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, April 10, 2015
Location on mapsAl Wukair Street, Qatar
LinkBlooming plants of Spanish Needle (Bidens pilosa) on a field on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, April 10, 2015
Location on mapsAl Wukair Street, Qatar
LinkFlower buds of Spanish needle (Bidens pilosa) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, December 18, 2015
Location on mapsUnnamed Road, Qatar
LinkSeed head of Spanish needle (Bidens pilosa) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, December 18, 2015
Location on mapsUnnamed Road, Qatar

Links

Outside links

How the web page was created

Acknowledgements

QNHG (Qatar Natural History Group) and associated people, for a possibility to participate in their field excursions and to learn about local nature.