Petit Bleu&trade; Caryopteris x clandonensis 'Minibleu' PP14,674 - Proven Winners Petit BleuBluebeard Caryopteris x clandonensis 'Minibleu'pp#14674; cbr#2317 Color of Bloom: Blue Hardy Zones 5-11 Bloom Time: Late Summer to Fall Immediate shipping. Size Shipped: 4" pot