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Welcome to the Lady Bird Johnson Wildflower Center's collection of 81,428 plant images.

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Cirsium altissimum

Cirsium altissimum (L.) Hill

Tall Thistle

Asteraceae (Aster Family)

USDA Symbol: CIAL2

Cirsium altissimum (Tall thistle) #43260

Image Information

Photographer: Smith, R.W.
County: Sedgwick
State: CO
Accession date: 2015-02-10
Filename: RWS_IMG1790.JPG
Slide Index: 4692EN-Cirsium undulatum.jpg
Restrictions: Unrestricted
Collection: Wildflower Center Digital Library
Original Format: Digital
Orientation: Landscape
Shot: Close-up of a discoid head.
Date Taken: 2012-08-06
NPIN Image Id: 43260

Image Verification

This image has been verified.
Date: 2015-04-06

From the Image Gallery

7 photo(s) available in the gallery

Additional resources

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