Digitalis × fulva Digitalis × fulva Digitalis" × "fulva, the strawberry foxglove, is a fertile hybrid between "Digitalis grandiflora" and "Digitalis purpurea". This perennial herbaceous plant reaches on average a height of . The erect stems rise from a semi-evergreen basal rosette of soft leaves. It has typical tall spikes of large tubular flowers. The color ranges from strawberry pink (hence the common name) to mauve. The flowering period extends from late spring to early summer. It prefers neutral or mildly acidic substrate and rich, moist and regularly watered soil, in full sun or in partial shade. This plant, which is widely marketed
Radioactive contamination from the Rocky Flats Plant of substantial contamination from the 1957 plutonium fire until after the highly visible 1969 fire, when civilian monitoring teams confronted government officials with measurements made outside the plant of radioactive contamination suspected to be from the 1969 fire, which consumed hundreds of pounds of plutonium (850 kg). The 1969 fire raised public awareness of potential hazards posed by the plant and led to years of increasing citizen protests and demands for plant closure. Releases from previous years had not been reported publicly prior to the fire; airborne-become-groundborne radioactive contamination extending well beyond the Rocky Flats plant was not publicly reported