Sundown (Echinacea x Big Sky ‘Evan Saul’) Blooming from late summer into fall, this warm russet orange flower is one of the popular early releases of the series. The swept back petals overlap and give it a lush look. Zones 4-9. Photo: Itsaul Plants
Sundown (Echinacea x Big Sky ‘Evan Saul’) Blooming from late summer into fall, this warm russet orange flower is one of the popular early releases of the series. The swept back petals overlap and give it a lush look. Zones 4-9. Photo: Itsaul Plants (02/10/2006), [434762586] . Denver Public Library Digital Collections, accessed 19/07/2026, https://digital.denverlibrary.org/nodes/view/787743