Asteraceae
Bidens subalternans
- Family
- Asteraceae
- Genus
- Bidens
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Common names
By language (4)
- Chinese
- 南美鬼针草
- Finnish
- Sirorusokki
- German
- Rio-Grande-Zweizahn
- Slovenian
- Nenavadni mrkač
Synonyms
- Bidens platensis Manganaro
- Bidens quadrangularis DC.
Photos

Photo: Andrés González, CC BY-SA 3.0, from Wikimedia Commons 
Photo: John Tann from Sydney, Australia, CC BY 2.0, from Wikimedia Commons 
Photo: John Tann from Sydney, Australia, CC BY 2.0, from Wikimedia Commons 
Photo: John Tann from Sydney, Australia, CC BY 2.0, from Wikimedia Commons 
Photo: John Tann from Sydney, Australia, CC BY 2.0, from Wikimedia Commons 
Photo: John Tann from Sydney, Australia, CC BY 2.0, from Wikimedia Commons
More in Bidens
- Threelobe beggarticksBidens tripartitaAsteraceae
- Hairy beggarticksBidens pilosaAsteraceae
- Devil's beggartickBidens frondosaAsteraceae
- Nodding beggartickBidens cernuaAsteraceae
- Radiating bur-marigoldBidens radiataAsteraceae
- Arizona beggarticksBidens aureaAsteraceae
- RomerilloBidens albaAsteraceae
- Spanish needlesBidens bipinnataAsteraceae
- Purplestem beggarticksBidens connataAsteraceae
- KokolauBidens amplectensAsteraceae
- Smooth beggartickBidens laevisAsteraceae
- Bidens parvifloraAsteraceae
Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0). About our plant data.