sunflower image ai generative

bright yellow petals sun bloom garden helianthus vibrant seeds floral summer pollination stem sun-loving ornamental agriculture oilseed pollen beauty cheerful landscape heliotropism bouquet fields golden botany tall drought-tolerant oil radiant yellow-rayed fertility symbol native annual inflorescence warmth sunbath heliophile leaves sunflower symbolism genus photosynthesis composite nectar pollinators harvest oil extraction head seedling cultivation blossoming helianthin horticulture wild disk flowers traditional medicine bird food sun worship brighten bouquet filler allergy-friendly