Ceanothus 'Blue Sapphire' (Californian Lilac)

How to grow Ceanothus 'Blue Sapphire' in NZ

Ceanothus 'Blue Sapphire' grows best in sunny, well drained locations across NZ. It thrives in poor soils and is especially tolerant of dry and coastal conditions once established. Avoid planting in areas prone to waterlogging, as this can damage the roots. Water regularly during establishment, then only during extended dry periods. This shrub rewards with fast growth and abundant colour when placed in the right position.

Ceanothus 'Blue Sapphire' (Californian Lilac) care tips

Ceanothus 'Blue Sapphire' is low maintenance and requires little attention once established. Prune lightly after flowering to maintain a dense shape and encourage fresh growth. Avoid cutting back into old wood, as it may not regenerate. An annual application of a general fertiliser in spring helps boost foliage health and flowering. It is naturally pest and disease resistant, making it a reliable choice for easy care gardens.

Ceanothus 'Blue Sapphire' size, spacing, and growth rate

Ceanothus 'Blue Sapphire' is a compact shrub that typically reaches around 50 cm tall and spreads up to 1.5 m wide. It has a moderate to fast growth rate, filling garden spaces quickly with attractive foliage and flowers. When mass planting, allow 1 to 1.5 m spacing for best results. Its tidy, spreading habit makes it excellent for borders, ground cover, and adding vibrant colour to garden beds.

Landscaping uses for Ceanothus 'Blue Sapphire'

Ceanothus 'Blue Sapphire' is highly versatile in landscaping and well suited to NZ conditions. It is ideal for coastal gardens, rockeries, and sunny slopes where tough, attractive plants are needed. The dense growth suppresses weeds, while the vivid blue flowers add seasonal colour. It works beautifully in mixed borders, as a feature shrub, or mass planted to create a dramatic ground cover effect.

Why buy Ceanothus 'Blue Sapphire' from The Plant Company?

When you buy Ceanothus 'Blue Sapphire' from The Plant Company, you are purchasing from NZ’s most trusted plant nursery. We grow our plants with care to ensure they are strong, healthy, and ready to thrive in your garden. Our team provides expert advice, outstanding service, and nationwide delivery. With The Plant Company, you can be confident of receiving premium quality plants that deliver beauty and reliability in every season.