annual bloom bright cluster composite flower flora florets flower helianthus annuus inflorescence kernels large large head pattern petals popular seeds spiral spiralling florets sunflower widespread yellow bee composite-flower helianthus-annuus insect large-head spiraling-florets bud budding floret Flower buds green immature plant young appearance blue-sky brown flowers gold golden light plants radiant sky spiralling-florets sunflowers sunlight sunny sunshine Angelica ball England flowerhead garden herb nature ray umbel umbellifer closeup floral Honey Bee India Jammu Jingchain Ladakh leh macro wild flowers Zinchen butterfly colorful delicate ephemeral feed fleeting forage leaves lime maroon nectar red afternoon bush celestial cloud leaf lush noon outdoor park pink reddish shrubs