Publication: Sp. Pl. 1: 418. 1753.
Origin: Introduced from Europe
Herbarium search: CPNWH
Notes: FNA5: "Similar to Silene conica but larger in all its parts, S. conoidea is a rare adventive weed with showy flowers and inflated fruiting calyces."
Last updated 2/13/2021 by David Giblin.