Plant list with growing zones:
Salvia ‘Little Spire’ Zones 4 to 9
Aster ‘September Glow’ Zones 4 to 9
Festuca ‘Elijah Blue’ Zones 4 to 8
Caryopteris ‘Jason’ (Sunshine Blue) Zones 5 to 9
Eryngium ‘Big Blue’ Zones 5 to 9
Geranium ‘Blue Cloud’ Zones 5 to 9
Nepeta grandiflora ‘Bramdean’ Zones 4 to 7
Sisyrinchium idahoense var. bellum Zones 4 to 8
