Prepared by Jennifer L. D’Appollonio, Assistant Scientist, University of Maine, Orono, ME 04469. Updated February 2018. Scientific name: Potentilla recta L. Common name(s): sulfur cinquefoil, sulphur cinquefoil, rough-fruited cinquefoil Link(s): USDA PLANTS Profile, Go Botany Images: (to see enlargements [PC]: click on image, then right click and choose “view image”)
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in flower, late June
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five leaflets
Description: