Also called Perennial Sage
ZONE:
4
COLOUR:
Violet-blue
HEIGHT:
30-35 cm
SPREAD:
40-50 cm
Also called Perennial Sage
ZONE:
4
COLOUR:
Violet-blue
HEIGHT:
30-35 cm
SPREAD:
40-50 cm
Best grown in a moist or dry, well-drained soil, in full sun. They are drought tolerant, once established. Shear back flowers after flowering to maintain a compact foliage habit and to encourage a late-summer bloom.