Prepared by Jennifer L. D’Appollonio, Assistant Scientist, University of Maine, Orono, ME 04469. Updated February 2018. Scientific name: Silene latifolia Poir. ssp. alba (P. Mill.) Grueter & Burdet; also Silene alba Mill. Krause Common name(s): white campion, bladder campion Links: USDA PLANTS Profile, Go Botany Images: (to see enlargements [PC]: click on image, then right