1. American herb having flat-topped clusters of small white flower heads; reputedly a cause of trembles and milk sickness; sometimes placed in genus Eupatorium
   - white snakeroot, Ageratina altissima, Eupatorium rugosum

Derived forms: white sanicles

Type of: herb, herbaceous plant

Part of: Ageratina, genus Ageratina

Encyclopedia: White sanicle

• family Zygophyllaceae
• famine
• famish
• famished
• famishment
• famotidine
• famous
• famous person
• famously
• famulus
• fan
• fan belt
• fan blade
• fan dance
• fan fern
• fan letter
• fan mail
• fan out
• fan palm
• fan tracery
• fan vaulting
• fan-leafed
• fan-leaved
• fan-shaped
• Fanagalo