SimplePlant

Asteraceae

Ridge beggartick

Bidens gardneri Baker

Family
Asteraceae
Genus
Bidens

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Ridge beggartick: Flower of Bidens gardneri Baker - ASTERACEAE - Parque Olhos D´Água - Brasília - Distrito Federal - Brasil.
Photo: João Medeiros, CC BY 2.0, from Wikimedia Commons

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Common names

By language (1)
English
Ridge beggartick, Ridge beggarticks

Characteristics

Growth habit
Forb/herb
Lifespan
Annual
In the US and Canada
Hawaii: introduced

Photos

More in Bidens

Sources: classification from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.