Common Boneset

Eupatorium perfoliatum

Summary 2

Eupatorium perfoliatum or (common) boneset is a common North American perennial plant in the sunflower family. It is native to the Eastern United States and Canada, widespread from Nova Scotia to Florida, west as far as Texas, Nebraska, the Dakotas, and Manitoba. It is also called "agueweed", "feverwort" or "sweating-plant". It was introduced to Colonists by Native Americans who used the plant for breaking fevers by means of heavy sweating.

Description 3

Family:
Asteraceae (Aster)

Height:
2 to 4 feet

Leaves:
Wrinkly, opposite and joined at the base, stem appears to grow through the leaves

Flower:
Flat-topped cluster (2-3 inches) of many white tiny flowers, appears fuzzy

Bloom time:
July-October

Nicknames:
Sweating Plant

Habitat:
Wet meadows, marshes, ditches, and moist pastures

Wildlife Benefits:
Provides cover for amphibians, reptiles, and small mammals. Common boneset is also a late nectar source for butterflies.

Can I plant this in my garden?
Common boneset prefers full sun to part shade and soils that are moist and high in organic matter. It does not do well in clayey soils or strongly acidic soils.

References:
https://www.minnesotawildflowers.info/flower/common-boneset
https://www.illinoiswildflowers.info/prairie/plantx/cm_boneset.htm

Range 3

Sources and Credits

  1. (c) Ramsey-Washington Metro Watershed District, all rights reserved, uploaded by Ramsey-Washington Metro Watershed District
  2. Adapted by Ramsey-Washington Metro Watershed District from a work by (c) Wikipedia, some rights reserved (CC BY-SA), https://en.wikipedia.org/wiki/Eupatorium_perfoliatum
  3. (c) Ramsey-Washington Metro Watershed District, some rights reserved (CC BY-SA)

More Info

iNat Map

Family Asteraceae
Origin native
Life cycle perennial
Habit Forb
Flower white
Bloom time (7) July, (8) August, (9) September, 10 - October
*sites Gervais Mill Pond, Lake Phalen, Snail Lake