Caryopteris - Caryopteris × clandonensis (Care, Characteristics, Distribution, Images)

Caryopteris

A popular cultivar in gardens, caryopteris is used to provide color after other plants are finished blooming. The dark blue flowers appear in the late summer attracting bees, butterflies, and other pollinators to the area. The flowers’ color also gives the bush its occasional common name “blue mist.”

Scientific classification

Species

Caryopteris (Caryopteris × clandonensis)

Mints plantains olives and allies

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Perennial

Lifespan

Shrub

Plant Type

Late summer, Early fall

Bloom Time

61 cm to 91 cm

Plant Height

60 cm to 90 cm

Spread

Green, Yellow, Variegated, Gold, Silver

Leaf Color

Purple, Blue, Pink

Flower Color

Winter dormancy

Dormancy

Images of Caryopteris

Cultivars

There are several recognized cultivars of Caryopteris, including the following common varieties :

Bluebeards 'Heavenly Blue'Bluebeards 'Dark Knight'Bluebeard

Care Guide for Caryopteris

Every 1-2 weeks

Water

Full sun

Sunlight

5 - 35 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Caryopteris originates from East Asia, thriving in well-drained soil with moderate drought tolerance. It requires deep watering once every 1-2 weeks, allowing slight soil drying. Mulching is beneficial during hot periods to retain moisture and promote vibrant blooms.

Fertilize: To enhance caryopteris's health and flowering, apply balanced fertilizers in spring and high-nitrogen ones in late winter, monthly during growth. Withhold in dormancy. Adjust amounts based on maturity, using less for young plants and more for established ones for optimal root absorption and vibrancy.

Pruning: Caryopteris thrives with annual pruning in early to late winter, removing dead branches to encourage growth. Trim stems to a few inches above ground for bushiness and blooms. Regular pruning enhances air circulation and reduces disease risk. Always use clean, sharp tools for optimal health.

Propagation: Native to East Asia, caryopteris is a deciduous shrub with aromatic foliage. Propagation involves sowing seeds in a well-drained mix, shallowly for light. Provide gentle warmth and consistent moisture. Once seedlings have true leaves, transplant to individual pots and harden off before outdoor planting.

Repotting: Repot caryopteris every 2-3 years in spring before new growth. Use a pot slightly larger than the root ball for moderate growth. After repotting, maintain moist soil and provide bright, indirect light for a smooth transition and healthy blossoming.

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