 | Hosta fortunei
'Aurea'
Plantain Lily | Herbaceous Flowers, Ground cover, Container-friendly, Rounded - Clump | Blue flowers (Summer) | Golden foliage |
|
 | Centaurea montana
Cornflower | Herbaceous Flowers, Rounded - Clump | Blue flowers (Summer early) | Green foliage |
|
 | Salvia oceana
'Blue Salsyll' | Herbaceous Flowers, Container-friendly, Rounded - Clump | Blue flowers (Summer late) | Green foliage |
|
 | Echium vulgare
Viper's Bugloss | Herbaceous Flowers, Spikey | Blue flowers (Summer) | Green foliage |
|
 | Brunnera macrophylla
'Langtrees'
Siberian Bugloss | Herbaceous Flowers, Ground cover, Container-friendly, Spreading | Blue flowers (Spring) | Green foliage |
|
 | Agapanthus
'Headbourne Hybrid'
African Lily | Herbaceous Flowers, Container-friendly, Spikey | Blue flowers (Summer late) | Green foliage |
|
 | Geranium himalayense
Cranesbill | Herbaceous Flowers, Ground cover, Container-friendly, Rounded - Clump | Blue flowers (Summer) | Green foliage |
|
 | Iris pallida | Herbaceous Flowers, Spikey | Blue flowers (Summer) | Green foliage |
|
 | Phlox subulata | Herbaceous Flowers, Alpine, Container-friendly, Rounded - Clump | Blue flowers (Summer early) | Green foliage |
|
 | Salvia patens
'Cambridge Blue'
Mexican Sage Bush | Herbaceous Flowers, Container-friendly, Rounded - Clump | Blue flowers (Summer late) | Green foliage |
|