Lithospernum Heavenly Blue
Lithodora diffusa ‘Heavenly Blue’
Purple gromwell ‘Heavenly Blue’, Lithospermum diffusum ‘Heavenly Blue’, Blue lithospermum, Lithospermum diffusa ‘Heavenly Blue’
Variety or Cultivar
‘Heavenly Blue’ _ ‘Heavenly Blue’ is a prostrate, mat-forming, evergreen shrub, bearing small, hairy, elliptic to narrowly oblong, dark green leaves and cymes of deep blue flowers from late spring into summer.
Compact, Mat Forming, Spreading
RHS AGM (Award of Garden Merit)
Blue in Spring; Blue in Summer
Green in Spring; Green in Summer
Lithodora diffusa ‘Heavenly Blue’ (Purple gromwell ‘Heavenly Blue’) will reach a height of 0.15m and a spread of 0.6m after 5-10 years.
Banks and Slopes, Beds and borders, Garden edging, Gravel, Ground Cover, Rock
Plant in humus rich, acid soil in full sun. Ideal for a rock or gravel garden. Place rocks close to the plant so the soil underneath remains cool and moist in a hot summer.
North, South, East, West