Pilosella aurantiaca

Thesaurus

Noun

1.

Pilosella aurantiaca - European hawkweed having flower heads with bright orange-red rays; a troublesome weed especially as naturalized in northeastern North America; sometimes placed in genus HieraciumHieracium aurantiacum, orange hawkweedgenus Pilosella, Pilosella - genus of hairy perennial herbs with horizontal rhizomes and leafy or underground stolons; Eurasia and North Africa; often considered congeneric with Hieraciumweed - any plant that crowds out cultivated plants