Lady Bird Johnson Wildflower Center - The University of Texas at Austin

Native Plants

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Cirsium horridulum

Cirsium horridulum Michx.

Bristle Thistle, Yellow Thistle, Horrid Thistle, Purple Thistle, Spiny Thistle, Bull Thistle

Asteraceae (Aster Family)

USDA Symbol: CIHO2

Cirsium horridulum (Bristle thistle) #91830

Image Information

Photographer: Richardson, Charmaine
City: Cedar Valley
County: Travis
State: TX
Location Notes: RS Young Ranch.
Accession date: 2025-02-05
Filename: CBR_IMG3852.JPG
Slide Index: DSCN0270.JPG
Restrictions: Unrestricted
Collection: Wildflower Center Digital Library
Original Format: Digital
Orientation: Landscape
Shot: Stem with leaves and capitulum postanthesis.
Date Taken: 2018-04-29
NPIN Image Id: 91830