appearance Australan Australian-native-flora blooms bright budding buds bush bush-plant colored colorful coloring colors coloured colourful colouring colours display displayed flora flowers foliage greenery leaves mixed native nature nectar plants protected shape shapes Sizes spring strange unusual unusual-shapes Western-Australia wildflowers abundant brilliant christmas tree clusters dense evergreen golden honey-scented mistletoe moodjar Nuytsia floribunda orange parasitic summer tree Western Australian