appearances arid Cacti cactus clumps clusters coloring colors colouring colours display edge edges flora garden garden-display garden-plants irregular leaves light ornamental perennials plants pointed protection shape shapes succulents surface surfaces textures unusual adaptable blooms bright bulb bulb flower color colorful colour colourful curled easy-growing flowering bulbs flowers frilly golden herbaceous herbaceous flowering plants hybridized hybrids lilies lilium orange ornamental lilies stamens tolerant trumpet-shaped upright variations varieties vigorous yellow appearance Asian background bloom colored coloured decoration decorative distinctive drops evergreen flower flowering-plants foliage green landscape-plants ornamental-plant plant rain rain-drops shade shadows sunlight tropical vivid water wet