 | Felicia amelloides
Blue Daisy, Blue Felicia |
| Ground cover, Alpine, Container-friendly, Annual, Spreading arching | Dark blue flowers (Summer), Medium Green foliage |
 | 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 thyrsiflorus
'Repens'
Californian Lilac |
| Shrub, Ground cover, Spreading | Dark blue flowers (Summer), Medium Green foliage |
 | Ajuga reptans
Bugle, Ajuga |
| Herbaceous Flowers, Ground cover, Container-friendly, Spreading ground hugging | Dark blue flowers (Spring), Purple foliage |
 | Ceratostigma plumnaginoides
Hardy Plumbago, Ceratostigma |
| Herbaceous Flowers, Ground cover, Container-friendly, Spreading clump | Dark blue flowers (Summer late), Dark Green foliage |
 | Salvia x sylvestris
'Mainacht'
Sage |
| Herbaceous Flowers, Ground cover, Container-friendly, Rounded - Clump | 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 |