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Marshallia mohrii Beadle & F.E. Boynton. Coosa Barbara's-buttons. Phen: May-Jun. Hab: Sandstone, limestone, and dolostone glades, calcareous prairies. Dist: Nw. GA and n. and c. AL.

ID notes: Marshallia mohrii somewhat resembles M. grandiflora, but typically has 2-10 heads per plant (or solitary in depauperate individuals).

Origin/Endemic status: Endemic

Synonymy ⓘ: = FNA21, K1, K3, K4, S, SE1, Beadle & Boynton (1901), Channell (1957), Watson & Estes (1990)

Links to other floras: = Marshallia mohrii - FNA21

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Wetland Indicator Status:

  • Eastern Mountains and Piedmont: FACW

Heliophily ⓘ: 9

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image of plant© Alan Cressler: Marshallia mohrii, Tourist Glade, Ketona Dolomite Glades, Bibb County, Alabama 1 by Alan Cressler, Leaves below likely Silpihum (S. Ward, note, 2023) source | Original Image ⭷
image of plant© Scott Ward | Original Image ⭷
image of plant© Richard & Teresa Ware CC-BY-NC, permission granted to NCBG | Original Image ⭷
image of plant© Scott Ward | Original Image ⭷
image of plant© Bruce Sorrie | Original Image ⭷
image of plant© Alan M. Cressler | Original Image ⭷
image of plant© Bruce Sorrie | Original Image ⭷

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