Ceanothus ‘Blue Mound’ – A Compact Evergreen Cloud of Blue

Ceanothus ‘Blue Mound’ is a wonderfully neat, compact evergreen shrub that forms a dense, rounded mound of glossy dark green foliage. In late spring, the plant becomes smothered in soft powder-blue flowers, creating a cloud-like effect that lifts any sunny border.

The flower clusters sit beautifully against the deep foliage, offering a striking contrast that draws the eye without overwhelming surrounding plants. Bees and pollinators flock to the nectar-rich blooms, making this variety as wildlife-friendly as it is decorative.

Naturally tidy in habit and tolerant of dry, poor soils once established, Ceanothus ‘Blue Mound’ is perfect for gardeners wanting structure with minimal effort. Its evergreen mound provides dependable form all year round, whether used as a standalone feature, in low mixed planting, or to soften slopes and banks.

Compact, colourful, and incredibly reliable, ‘Blue Mound’ brings a soft, calming tone of blue to the garden each spring while delivering year-round texture and structure.

Seasonal Highlights

Spring: Smothered in masses of powder-blue flower clusters.
Summer: Dense evergreen mound adds richness and structure.
Autumn: Maintains neat shape and glossy dark foliage.
Winter: Evergreen presence provides form when borders are quiet.

Key Features

• Soft blue flowers – Powder-blue blooms create a gentle, elegant effect.

• Compact habit – Naturally rounded and low-maintenance.

• Evergreen – Provides dependable year-round structure.

• Drought tolerant – Thrives in sunny, free-draining sites.

• Wildlife-friendly – Excellent early nectar source for bees.

Perfect For

• Sunny borders – Adds colour and evergreen presence.

• Rock and gravel gardens – Loves dry, free-draining soils.

• Coastal gardens – Wind and salt tolerant.

• Banks and slopes – Ideal for softening ground levels.

• Wildlife gardens – Provides spring nectar.

Growing Tips

Sun/Position: Requires full sun for best flowering.
Soil: Prefers light, free-draining soil; avoid heavy winter wet.
Hardiness: Hardy across much of the UK in sheltered locations.
Care: Lightly trim after flowering to maintain shape; avoid cutting into old wood.

Looks Great With

• Silver foliage – Senecio ‘Sunshine’, Santolina, Artemisia.

• Grasses – Stipa tenuissima, Festuca species.

• Mediterranean shrubs – Lavender, Rosemary, Cistus.

• Other Ceanothus – Pair with deeper or lighter blue varieties for contrast.