In a variety of shades of blue, ceanothus is in flower in many gardens at the moment. Although the colour varies from dark blue to light powder blue, the plants produce a generous show of flowers. The ...

ONE of the most striking shrubs for spring and early summer is the California lilac, or ceanothus, sometimes known in its native land as blue blossom, which is a good name for it. Ceanothus is not ...