Salvia superba 'Blue Hill'
Violet blue flowers densely packed onto masses of slender spikes rise 15-18" above the foliage in June. Low mounding foliage spreads 18-24" wide. Blends with ease with just about anything.
Full sun in well-drained soil. Will tolerate drought once established. Cut back after first flowering for increased vigor and repeat blooming.
Perennial Salvia