anthers Australan Australian-native-flora blooms bright budding buds bush bush-plant cluster colored colorful coloring colors coloured colourful colouring colours display displayed flora flowers foliage native nature nectar perennial plants protected purple purple-tassels shape shapes Sizes sowerbaea-laxiflora spring stamens strange tufted umbels unusual vanilla-lily Western-Australia wildflowers yellow yellow-anthers arrangement Asiatic-lilies Asiatic-lilium bunch color colour easy-growing floral floral-arrangement flowering-bulbs golden green herbaceous herbaceous-flowering-plants hybridized hybrids lilies lilium lily ornamental ornamental-lilies petals tolerant trumpet-shaped upright variations varieties vigorous