SafePlants

Hammock Snakeroot

Learn about the Hammock Snakeroot (Ageratina jucunda), a North American native found primarily in the southeastern United States.

Considerations for Pets

• The leaves have serrated edges.

Considerations for Children

• The leaves have serrated edges.

Quirky Facts

• Malachite Butterflies have been observed feasting on this plant.
• The leaves emit a musky smell.

Scientific Name and Common Names

• Scientific Name: Ageratina jucunda
• Common Names: Hammock Snakeroot, Lesser Snakeroot

Taxonomy and Nomenclature

• Family: Asteraceae (Aster Family or Sunflower Family)
• Synonyms:
  • Eupatorium juncundum Greene
  • Eupatorium aromaticum var. incisum A. Gray

Distribution and Habitat

• Native to the southeastern United States, particularly Florida.
• Found in habitats like pine flatwoods, sandhills, rockland hammocks, shady disturbed areas, and along roadsides.
• Observed in locations such as Chuluota Wilderness Area, Seminole County, FL and Jason Sharp Tim Cash Trail, Old Miakka Preserve, Manatee County, Florida.

Morphological Characteristics and Growth Habits

• A low-growing, herbaceous to woody shrub.
• Typically grows to about 3-4 feet tall but can reach 5 feet.
• Produces clusters of white, flat-topped flowers that bloom in late fall.
• Classified as a forb/herb, meaning it is a non-woody plant that is not a grass.

Ecological Role

• Suitable as a wildflower for shady areas.
• The plant has been found growing in disturbed ditch areas outside of parks.

Additional Information

• USDA Symbol: AGJU2
• USDA Native Status: L48 (N)
• Status: Native, FACU (NWPL)