Tainoka (NZ Broom)
Common small tree with many flattened green twigs clustered at the top of grey-brown branches. Twigs flattened, grooved, 2-8mm wide with scattered small inconspicuous leaves. Leaves with three leaflets. Flowers small, white with a purple centre, clustered along twigs. Fruit a small dry pointed pod containing 1-3 hard orange seeds.
It is recommended to have a minimum of 5–6 species in one planting area. This creates a more resilient ecosystem in the long term.
You may wish to also consider these options.