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Cirsium hillii

Cirsium hillii (Canby) Fernald

Hill's Thistle, Hollow-rooted Thistle, Prairie Thistle

Asteraceae (Aster Family)


Cirsium hillii (Hill's thistle) #32505

Image Information

Photographer: Smith, R.W.
County: Hillsdale
State: MI
Accession date: 2012-06-29
Filename: RWS_IMG1363.JPG
Slide Index: 9032E-Cirsium hillii.jpg
Restrictions: Unrestricted
Collection: Wildflower Center Digital Library
Original Format: Digital
Orientation: Portrait
Shot: Close-up of capitulum.
Date Taken: 2012-06-17
NPIN Image Id: 32505

Image Verification

This image has been verified.
Date: 2012-07-09

From the Image Gallery

3 photo(s) available in the gallery

Additional resources

USDA: Find Cirsium hillii images in USDA Plants
Google: Search Google Images for Cirsium hillii