What does "eryngium aquaticum" mean?

coarse prickly perennial eryngo with aromatic roots; southeastern United States; often confused with rattlesnake master

What is a synonym for "eryngium aquaticum"?

Common synonyms include: button snakeroot.

Rare ·Advanced level

Noun

1
coarse prickly perennial eryngo with aromatic roots; southeastern United States; often confused with rattlesnake master wordnet