Callistemon ‘Harkness’

Callistemon citrinus x viminalis

Callistemon Harkness are good value, robust shrubs able to deal with frost, pollution, and sea spray. These Australian shrubs produce abundant amounts of red flowers and are bird-attracting.

This weeping, hybrid bottlebrush grows up to 6m and flower spikes up to 12cm produced in large amounts in spring and early summer.