Kingdom Plantae Family Asteraceae Tribe Heliantheae Rank Species | Order Asterales Subfamily Asteroideae Subtribe Coreopsidinae | |
Similar Bidens trichosperma, Bidens aristosa, Bidens connata, Bidens discoidea, Bidens bigelovii | ||
Bidens polylepis is a North American species of flowering plant in the daisy family. It is native to south-central Canada (Ontario) and to the eastern and central United States (from Michigan and New Jersey south and west to South Carolina, New Mexico, and Colorado).
Bidens polylepis is an annual herb up to 100 cm (40 inches) tall. It produces as many as 3 yellow flower heads per branch, each head containing both disc florets and ray florets. The species grows in marshes, flood plains, and disturbed sites.
References
Bidens polylepis Wikipedia(Text) CC BY-SA