Salvia 'Indigo Spires'

Indigo Spires

HARDINESS: Zones 7-10
MATURE HEIGHT AND SPREAD: 3-4' x 3-4'
CLASSIFICATION: Herbaceous perennial
LANDSCAPE USE: Long lasting color in perennial border or accent plant CHARACTERISTICS: This herbaceous perennial does well in sun or light shade. It is a butterfly and hummingbird plant that blooms for a long period of time. The vigorous plant has cuttable flower spikes of deep blue with gray-green foliage and responds well to pruning.

Photo: Stephen G. Pategas