Packera serpenticola Boufford, Kartesz, S.H. Shi, & Renchao Zhou. Rattlesnake Groundsel, Buck Creek Groundsel, Buck Creek Ragwort. Phen: May-Jun. Hab: Serpentine barrens. Dist: Endemic to the Buck Creek Serpentine Barren, Clay County, NC.
Origin/Endemic status: Endemic
Taxonomy Comments: See Boufford et al. (2014) for detailed information.
Synonymy: = K3, K4, Boufford et al (2014); = n/a – FNA20, RAB
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© Alan Cressler: Packera serpenticola, Buck Creek Dunite Barrens, Nantahala National Forest, Clay County, North Carolina 3 by Alan Cressler source
© Alan Cressler: Packera serpenticola, Foliage, Buck Creek Dunite Barrens, Nantahala National Forest, Clay County, North Carolina 1 by Alan Cressler source
© Alan Cressler: Packera serpenticola, Castilleja coccinea, and Houstonia caerulea, Buck Creek Dunite Barrens, Nantahala National Forest, Clay County, North Carolina 1 by Alan Cressler source
© Alan Cressler: Packera serpenticola, Houstonia caerulea, and Castilleja coccinea, Buck Creek Dunite Barrens, Nantahala National Forest, Clay County, North Carolina 1 by Alan Cressler source
© Alan Weakley