Common name: Clustered Bellflower / Dane’s Blood (for the species) �� Description ‘Superba Caerulea’ is a striking, clump-forming perennial known for its intense violet-blue, bell-shaped flowers held in tight, rounded clusters at the top of sturdy upright stems. Height: 45–60 cm (18–24 in) Spread: 30–45 cm (12–18 in) Flower color: Deep blue to blue-violet Bloom time: Late spring to early summer (often May–June) Foliage: Mid-green, lance-shaped to oval leaves forming a basal mound �� Key Features Dense flower heads create a bold, colorful display Excellent for cottage gardens and perennial borders Attractive to bees and other pollinators Good cut flower �� Growing Conditions Light: Full sun to partial shade Soil: Well-drained, moderately fertile soil Hardiness: Generally hardy in temperate climates Care: Deadheading can encourage additional blooms; divide clumps every few years to maintain vigor It’s a reliable, easy-care perennial that adds rich blue tones to early summer gardens.
