Skip to content
CautionNot food

Boneset

Eupatorium perfoliatum

Wet-ground white flower plate. The stem grows through the joined leaf pair. Not white snakeroot.

Ask about this
Marks
Perfoliate leaves — stem through the leaf pair
Size
2–4 ft
Habitat
Wet meadows, pond edges, Laughery backwaters.
Season
Flowers August–September.
Frequency
common

Opposite leaves are fused at the base so the stem appears to pierce them. Dull white fuzzy flower heads in a flat cluster. Plant is rough-hairy.

Uses

A few sips of bitter tea for a flu ache. See Apothecary. Not a daily cup, not for children.

If this is the one

If the stem does not pierce a joined leaf pair, you may have white snakeroot. Do not pick it.

Lookalikes

White snakeroot

Ageratina altissima

Shade wildflower that makes milk poisonous. Caused milk sickness on the Indiana frontier.

ToxicDo not eat