Connecticut Plants
Larger Bur-marigold
Bidens laevis
- Family: aster (Asteraceae)
- Habitat: swamps, shores
- Height: 1-3 feet
- Flower size: flowerheads 2 inches across
- Flower color: yellow
- Flowering time: July to October
- Origin: native



Larger bur-marigold is an annual. In favorable years, it can form dense stands at the edge of ponds.