Bidens parviflora
Family: Asteraceae
What it is like
A herb. It grows each year from seed. It grows 20-80 cm tall. The leaves are divided 2 or 3 times. The segments are narrow.
There are about 200 Bidens species. Most are in North America.
Where it is found
It is a temperate plant. It grows in marshes and along streams. It grows in wetlands. In Sichuan.
Countries/locations it is found in
Asia, China, Japan, Korea, Mongolia, Russia
How it is used for food
Edible parts
Leaves