Australian bloom bush bush-plant color colorful colors colour colourful colours flora flower foliage full-bloom green greenery grevillea leaves loops loopy native plant red shrub stamen strange tendrils thorny-leaves unusual unusual-shape bougainvillea bracts bright clambering-vine climbers colored coloured cultivars evergreen flowering-plants flowers ornamental-plants paper-flowers papery popular purple showy sprays spreading thin thorny vine vivid woody abstract angled angles appearance background bushland descending fronds grass tree layered layers leaf light lines outback rigid spiny leaves standing straight strands sunlight texture thorns upright vegetation wallpaper wild blooming blooms clusters decorative display displayed flower-clusters garden nature ornamental-plant scarlet thornbush