Flora of the Southeastern United States
2022 Edition


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Micranthes petiolaris (Rafinesque) Small var. petiolaris . Section: Stellares. Cliff Saxifrage. Hab: Rock outcrops, especially in seasonal seepage, at low to high elevations in the Southern and Central Appalachians. Dist: Nw. VA, WV, and KY south to e. TN, w. NC, sw. SC, and ne. GA.

Origin/Endemic status: Endemic

Syn: = Cushman, Richards, & McMillan (2020); < Hydatica petiolaris – S, Va, Lanning (2009); < Micranthes petiolaris – FNA8, Tn, Brouillet & Gornall (2007); < Saxifraga michauxii – C, F, G, GW2, K1, K3, RAB, W, WV

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image of plant© Keith Bradley [image randomly selected]
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