Flowering

Phlox subulata 'Emerald Blue'

Emerald Blue Creeping Phlox

Rosmarinus officinalis 'Arp'

Arp Rosemary

Scabiosa columbaria 'Butterfly Blue'

Butterfly Blue Pincushion Flower

Agastache 'TNAGAPDB’

Poquito™ Dark Blue Hyssop

Ajuga reptans 'Bronze Beauty'

Bronze Beauty Bugleweed

Amsonia x 'Butterscotch'

Butterscotch Blue Star

Aster oblongifolius 'Raydon's Favorite'

Raydon's Favorite Aromatic Aster

Buddleia 'Blue Chip Jr.'

Lo & Behold® Blue Chip Jr. Butterfly Bush

Caryopteris × clandonensis 'Inoveris'

Grand Bleu® Bluebeard

Caryopteris x clandonensis ‘Blue Mist'

Blue Mist Bluebeard

Caryopteris x clandonensis ‘Longwood Blue'

Longwood Blue Bluebeard

Caryopteris x clandonensis 'Minigold'

Bloomin' Easy® Beekeeper® Bluebeard

Ceratostigma plumbaginoides

Hardy Plumbago, Leadwort

Hydrangea macrophylla 'Bailmacsix'

Endless Summer® Pop Star® Hydrangea

Hydrangea macrophylla 'Ramars'

Cityline® Mars Hydrangea

Hydrangea macrophylla 'Variegata'

Variegated Hydrangea

Iris sibirica 'Royal Blue'

Royal Blue Siberian Iris

Nepeta grandiflora 'Summer Magic'

Summer Magic Catmint

Nepeta racemosa 'Blue Wonder'

Blue Wonder Catmint

Nepeta racemosa 'Little Titch'

Little Titch Catmint