ZONE:
5
COLOUR:
Blue
HEIGHT:
50-70 cm
SPREAD:
40-60 cm
ZONE:
5
COLOUR:
Blue
HEIGHT:
50-70 cm
SPREAD:
40-60 cm
Drought-tolerant. Showy perennial when planted en mass. Easy to grow in full sun in the perennial border.
The name penstemon is derived from 'Pente' (5) and 'stemon' referring to the five-stamened flowers.