Larga temporada de floración

Amsonia 'Blue Ice'

Blue Ice Blue Star

Amsonia tabernaemontana 'Storm Cloud'

Storm Cloud Blue Star

Aster dumosus 'Woods Blue'

Woods Blue Aster

Baptisia 'Blueberry Sundae'

Decadence® Blueberry Sundae False Indigo

Caryopteris x clandonensis 'Longwood Blue'

​​Longwood Blue Barba Azul

Hydrangea serrata 'MAKD'

Tiny Tuff Stuff™ Hydrangea

Nepeta racemosa 'Walker's Low'

Walker's Low Catmint

Nepeta x faassenii 'Purrsian Blue'

Purrsian Blue Catmint

Perovskia atriplicifolia 'Blue Jean Baby'

Blue Jean Baby Russian Sage

Perovskia atriplicifolia 'Little Spire'

Little Spire Russian Sage

Phlox subulata 'Emerald Blue'

Emerald Blue Creeping Phlox

Amsonia 'String Theory'

String Theory Blue Star

Anemone 'Macane001'

Wild Swan™ Anemone

Anemone 'Macane004'

Dreaming Swan™ Anemone

Buddleia 'Blue Chip Jr.'

Arbusto de mariposa Lo & Behold® Blue Chip Jr.

Buddleia davidii 'SMNBDBT' PP#28,794

Arbusto de mariposa enana Pugster Blue®

Caryopteris x clandonensis 'Blue Mist'

Blue Mist Barba Azul

Caryopteris x clandonensis 'Primera elección'

Barba Azul de primera elección

Hydrangea macrophylla 'Variegata'

Hortensia abigarrada

Lithodora diffusa 'Grace Ward'

Grace Ward Lithodora