annual Asteraceae companion planting flora florets flowers garden flowers garden marigolds garden plants herbaceous plants historical horticulture orange perennial pungent ruffled petals sunflower family symbolic symbolism Tagetes yellow "nose-tweaker" "nose-twister" common companion plants edible fast-growing flower flowering herbaceous herbaceous flowering plant nasturtium ornamental ornamental flower ornamental salad ingredient plant prolific tropaeolum bee companion-plants golden herbaceous-flowering-plant ornamental-flower ornamental-salad-ingredient Chinese-New-Year companion-planting garden-flowers garden-marigolds garden-plants good-fortune good-luck herbaceous-plants lunar-New-Year pot-plants potted potted-plants red red-pots ruffled-petals sunflower-family green greenery leafe leaves surface texture textures veined veins angles arrangements below blooms bright bulbs color colorful colors colour colourful colours companion-flowers display displayed distinctive dome exotics floral flower-dome foliage horticultural hyacinths light nature open peaceful petals plants public purple shade shadows style sunlight sunshine