Comtesse De Bouchard This tried and true summer blooming pink has remained a favourite among Clematis enthusiasts for decades. Pruning group C. Vines are shipped and sold as well-rooted starter plants Flower Color Pink FlowerSize 4-6″ (10-15cm) Flowering Period June – September Mature Height 8-12′ (2.5-3.5m) Planting Aspect Sun/ Partial Sun/ Bright Shade USDA Zone 4 Suitable for Containers Yes Foliage Deciduous