hieracium

Noun hieracium has 1 sense

• hieracium(n = noun.plant) genus hieracium - large genus of perennial hairy herbs of Europe to western Asia to northwestern Africa and North America; few are ornamental; often considered congeneric with Pilosella;
is a kind of asterid dicot genus
is a member of aster family, asteraceae, compositae, family asteraceae, family compositae