来源: pexels.com
silphium perfoliatumhelianthus annuushelianthus tuberosushelianthus occidentalisstored sunflowerdahlias bud
![a close up of a sunflower in a field, unsplash, precisionism, densely packed buds of weed, datura, as photograph](https://imagef.promeai.pro/immerse-static/pexels/2024/05/06/1eb016516bb949eca8a86c669e51a744.jpeg?width=2351&height=1567&fit=contain&format=webp)
a close up of a sunflower in a field, unsplash, precisionism, densely packed buds of weed, datura, as photograph
来源: pexels.com