Plants
- Common RosemaryRosmarinus officinalis
- Bigleaf HydrangeaHydrangea macrophylla
- Bearded IrisIris germanica
- ColumbineAquilegia vulgaris
- Clematis hybride 'Jackmanii'Clematis hybride 'Jackmanii'
- Compact Grape-hyacinthMuscari botryoides
- Morning-gloryIpomoea tricolor
- Hibiscus sp.Hibiscus sp.
- LobeliaLobelia
- Salvia 'Deep Blue'Salvia nemorosa 'Deep Blue'
- WisteriaWisteria sp.
- American BoxwoodBuxus sempervirens
- Siberian IrisIris sibirica
- LupinLupinus
- Sweet PeaLathyrus odoratus
- Hyacinth Hyacinthus orientalis
- Roses
- Lesser PeriwinkleVinca minor
- Wood Forget-me-notMyosotis sylvatica
- Cat-mint Nepeta cataria
- Garden Grape-hyacinthMuscari armeniacum
- Johnny jump-upViola tricolor
- French LavenderLavandula stoechas
- BluebellHyacinthoides non-scripta
- Greater periwinkleVinca major
- Russian SagePerovskia atriplicifolia
- AubergineSolanum melongena
- Delphinium 'Bellamosum'Delphinium 'Bellamosum'
- Hydrangea 'Endless Summer'Hydrangea macrophylla 'Endless Summer'
- Geranium 'Johnson's blue'Geranium 'Johnson's blue'
- Butterfly bush 'black knight'Buddleia 'black knight'
- Blue PassionflowerPassiflora caerulea
- Plum Tree - ŠljivaPrunus domestica - Čačanska rana
- Forget-me-not (Blue form)Myosotis sylvatica (Blue form)
- Hydrangea macrophylla ‘Early Blue’Hydrangea macrophylla ‘Early Blue’