Bloodroot, Sanguinaria canadensis, Sanguinaire du Canada
Bloodroot | Plant, Description, & Cancer | Britannica
Sanguinaria canadensis, know as bloodroot, is a perennial, herbaceous flowering plant grown in the home garden but a plant that is native to eastern N Stock Photo - Alamy
Sanguinaria canadensis, Bloodroot in GardenTags plant encyclopedia
Sanguinaria canadensis 'Plena' - The Beth Chatto Gardens