Cultivar: Blue Balloon for Caryopteris x clandonensis
Notes
'Blue Balloon' (a.k.a. 'Korball') - rounded from; particularly cold-hardyOther Cultivars for this plant
'Arthur Simmonds', 'Azure', 'Beyond Midnight', 'Blue Balloon', 'Blue Mist', 'Dark Knight', 'Ferndown', 'First Choice', 'Grand Bleu', 'Heavenly Blue', 'Kew Blue', 'Lil' Miss Sunshine', 'Longwood Blue', 'Sterling Silver', 'Worcester Gold'