Magnolia 'Little Gem'-easily controlled to te height range that suits your requirements ben. Will generally form a clipped block of foliage over time though not as dense as the lilly pilly we chatted about. *Could be used as a "pleached" hedge(st
Garden Design Ideas : Creating two levels of hedging by underplanting the raised hedge: a formal low-clipped boxwood hedge under the raised hedge of Photinia x fraseri 'Red Robin'. Both are evergreen, creating great year-round interest.
Shafer Design Ltd. In coastal temperate regions of Australia this look can be achieved using Waterhousea floribunda GREEN AVENUE Pbr or Acmena smithii SUBLIME Pbr - also good options where container size is limited.