Blue Empire Bluebeard

Blue Empire Bluebeard (Caryopteris x clandonensis 'Blue Empire')

Blue Empire Bluebeard (Caryopteris x clandonensis 'Blue Empire') is a vigorous, upright deciduous shrub known for its intense blue flower clusters and clean, aromatic foliage. Blooming from late summer into early fall, it delivers a strong burst of color just when many gardens begin to fade, drawing in pollinators and brightening borders.

Distinctive Features

'Blue Empire' sets itself apart with larger flower heads and a more upright growth habit than other Caryopteris varieties. The bold blue blooms appear in profusion along upright stems, while the finely textured, gray-green foliage provides an attractive backdrop throughout the growing season. Its moderate size�reaching 3 to 4 feet tall and wide�makes it ideal for mid-border placement or massed plantings.

Growing Conditions

• Sun Exposure: Full sun
• Soil: Well-drained, moderately fertile soil
• Water: Low to moderate; prefers dry to average moisture levels
• USDA Hardiness Zones: 5�9

Ideal Uses

• Focal Point: Striking late-summer blooms stand out in sunny beds
• Pollinator Gardens: Attracts bees, butterflies, and other beneficial insects
• Mixed Borders: Complements perennials and ornamental grasses
• Low-Water Landscapes: Suitable for xeriscaping or dry garden designs
• Mass Plantings: Creates a sea of color when planted in groups

Low Maintenance Care

• Watering: Water regularly during the first growing season; established plants tolerate drought
• Pruning: Cut back hard in early spring to promote dense growth and abundant blooms
• Fertilizing: Apply a balanced fertilizer in spring to encourage strong blooming
• Mulching: Helps conserve moisture and prevent weed competition
• Protection: Avoid poorly drained soils that retain winter moisture

Why Choose Blue Empire Bluebeard?

• Large Blue Blooms: Produces bold, richly colored flowers in late summer
• Upright Growth Habit: Adds structure and height to sunny garden spaces
• Pollinator-Friendly: Highly attractive to butterflies and bees
• Drought Tolerant: Thrives in sunny, dry conditions once established
• Focal Point: Brilliant floral display makes a strong seasonal statement

Caryopteris x clandonensis 'Blue Empire' delivers vibrant color, pollinator appeal, and upright form that work together to create a standout focal point in late-season gardens and sun-drenched borders.