Torilis arvensis
field hedge-parsley
WTU specimens
Other herbaria

Distribution: Introduced in scattered locations in the Pacific Northwest, mostly west of the Cascades.

Habitat: Weed of disturbed ground.

Flowers: July - September

Origin: Introduced

Conservation Status: Not of concern

Description:
General:

Pubescent annual, the stiff stems 3-6 dm. tall.

Leaves:

Leaves alternate, petiolate, narrowly triangular in outline, two or three times pinnate, the ultimate segments narrowly lanceolate.

Flowers:

Inflorescence of compound umbels, with few to several rays; involucre bracts 0-1; flowers white, the 5 petals somewhat unequal, styles 2.

Fruits:

Fruit ovoid, with straight bristles along the ribs.

Accepted Name:
Torilis arvensis (Huds.) Link
Publication: Enum. Hort. Berol. Alt. 1: 265. 1821.

Synonyms & Misapplications:
(none provided)
Infraspecies:
ssp. arvensis – field hedge-parsley
Additional Resources:

PNW Herbaria: Specimen records of Torilis arvensis in the Consortium of Pacific Northwest Herbaria database.

WA Flora Checklist: Torilis arvensis checklist entry.

E-Flora BC: Torilis arvensis atlas page.

CalPhotos: Torilis arvensis photos.

USDA Plants: Torilis arvensis information.

55 photographs:
Group by