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Plant Photo Cirsium horridulum var. horridulum - Fred Nation

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Plant Photo

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For more information, contact: Brian R. Keener, Ph.D.

Copyright © 2026 Plant Atlas | Version 7.1.0.0 [20260429]

Web Development: USF Water Institute

A member of the University of South Florida family of PlantAtlas.org sites

Citation Information:

Keener, B.R., A.R. Diamond, T.W. Barger, L.J. Davenport, P.G. Davison, S.L. Ginzbarg, C.J. Hansen, D.D. Spaulding, J.K. Triplett, and M. Woods. 2026. Alabama Plant Atlas. [S.M. Landry and K.N. Campbell (original application development), Water Institute. University of South Florida]. University of West Alabama, Livingston, Alabama.