1. Erect perennial of north temperate zone having pinnate leaves and a few nodding flowers with a brown-purple calyx and orange and pink petals
   - water avens, purple avens, chocolate root, Geum rivale

Type of: avens

• coalitionist
• coalman
• coalpit
• coaming
• coapt
• coaptation
• coarctate
• coarctation
• coarse
• coarse-furred
• coarse-grained
• coarse-haired
• coarse-textured
• coarsely
• coarsen
• coarsened
• coarseness
• coast
• coast banksia
• coast boykinia
• coast lily
• coast live oak
• Coast Mountains
• coast polypody
• Coast Range