How to grow Anchusa
Key Information
Soil pH
Position
Hardiness
Where to plant Anchusa
Anchusa are best planted in a moist but well-drained soil of loam, chalk or sand within a neutral, acidic or alkaline PH balance. They are best positioned in an area of full sun or part shade. Anchusa are well suited to flower beds and borders within a cottage or informal garden setting.
How to care for Anchusa
Anchusa dislike winter wet so protect them with a generous layer of mulch. Deadhead after the initial flush of flowers to encourage a second wave of blooms. Cut the top growth after flowering to encourage a subsequent rosette of healthy, lush foliage.
How to propagate Anchusa
It is possible to propagate Anchusa by root cuttings in autumn or early winter. Alternatively, divide clumps during early spring, however it will self-seed freely.