 | Ceanothus concha
Californian Lilac |
| Shrub, Ground cover, Spreading arching | Dark blue flowers (Summer early, scented), Dark Green foliage |
 | Ceanothus
'Blue Mound'
Californian Lilac, Ceanothus |
| Shrub, Ground cover, Spreading arching | Dark blue flowers (Summer), Dark Green foliage |
 | Ceanothus
'Tilden Park'
Californian Lilac, Ceanothus |
| Shrub, Ground cover, Spreading arching | Dark blue flowers (Summer, scented), Dark Green foliage |
 | Ceanothus
'Yankee Point'
Californian Lilac, Ceanothus |
| Shrub, Ground cover, Spreading | Dark blue flowers (Summer, scented), Dark Green foliage |
 | Ceanothus impressus
'Italian Skies'
Californian Lilac |
| Shrub, Container-friendly, Rounded - Bush | Dark blue flowers (Summer), Dark Green foliage |
 | Ceanothus arboreus
'Trewithen Blue'
Californian Lilac |
| Shrub, Container-friendly, Rounded - Bush | Dark blue flowers (Summer, scented), Lime Green foliage |
 | Ceanothus thyrsiflorus
'Repens'
Californian Lilac |
| Shrub, Ground cover, Spreading | Dark blue flowers (Summer), Medium Green foliage |
 | Ceratostigma willmottianum
Chinese Plumbago, Ceratostigma |
| Shrub, Rounded - Bush | Dark blue flowers (Summer late), Medium Green foliage |
 | Lavandula angustifolia
'Hidcote'
Lavender, Lavandula |
| Shrub, Herbs, Ground cover, Hedging & Screening, Culinary, Container-friendly, Rounded - Clump | Dark blue flowers (Summer, scented), Grey foliage |
 | Salvia officinalis
'Purpurascens'
Purple Sage |
| Shrub, Herbs, Ground cover, Culinary, Container-friendly, Spreading | Dark blue flowers (Summer), Purple foliage |