Contains
- yellow avens
Erect subshrub with deep yellow flowers; Europe and Asia and North America.
- bennet
North American white-flowered avens.
- yellow avens
Hairy yellow-flowered plant of eastern Asia and North America.
- water avens
Erect perennial of north temperate zone having pinnate leaves and a few nodding flowers...
- purple avens
North American perennial with hairy basal pinnate leaves and purple flowers and plume-tipped...
- herb bennet
Hairy Eurasian plant with small yellow flowers and an astringent root formerly used...
- bennet
Avens of Virginia having pale or greenish yellow flowers.