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 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 thorny upright vegetation wallpaper wild blooming blooms bright clusters decorative display displayed flower-clusters flowers garden nature ornamental-plant scarlet thornbush bougainvillea bracts clambering-vine climbers colored coloured cultivars evergreen flowering-plants ornamental-plants paper-flowers papery popular purple showy sprays spreading thin vine vivid woody