Cirsium remotifolium - Burke Herbarium Image Collection

Burke Herbarium Image Collection

Vascular Plants, Macrofungi, & Lichenized Fungi of Washington

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Page author: David Giblin

Cirsium remotifolium

few-leaf thistle, Pacific fringed thistle, remote-leaved thistle, weak thistle

Specimens

Photos

Distribution: Occurring west of the Cascades crest and east in the Columbia River Gorge in Washington; Washington to California.

Habitat: Meadows, stream banks, open for, brushy slopes, from low to middle elevations in the mountains.

Flowers: June-September

Origin: Native

Growth Duration: Biennial, Perennial

Conservation Status: Sensitive in Washington (WANHP)

Pollination: Bumblebees, bees, butterflies, beetles, hummingbirds

Description:

[none provided]

Accepted Name:

Cirsium remotifolium (Hook.) DC.
Publication: Prodr. 6: 655. 1838.

Synonyms & Misapplications:

Carduus remotifolius Hook.
Cirsium callilepis (Greene) Jeps. [HC]
Cirsium callilepis (Greene) Jeps. var. oregonense (Petr.) J.T. Howell [HC]
Cirsium remotifolium (Hook.) DC. ssp. remotifolium
Cirsium remotifolium (Hook.) DC. var. odontolepis Petr. [FNA19]
Cirsium remotifolium (Hook.) DC. var. remotifolium [FNA19]
Cirsium remotifolium (Hook.) DC. var. rivulare Jeps. [FNA19]

Additional Resources:

PNW Herbaria: Specimen records of Cirsium remotifolium in the Consortium of Pacific Northwest Herbaria database.

WA Flora Checklist: Cirsium remotifolium checklist entry.

OregonFlora: Cirsium remotifolium information.

E-Flora BC: Cirsium remotifolium atlas page.

CalPhotos: Cirsium remotifolium photos.

USDA Plants: Cirsium remotifolium information.

21 photographs:

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