What does a sunflower need to be healthy?

A sunflower needs plenty of sunlight, ideally around 6 to 8 hours a day, to thrive. It also requires well-draining soil rich in nutrients, along with regular watering to keep the soil consistently moist but not waterlogged. Additionally, sunflowers benefit from proper spacing to allow for air circulation and prevent disease. Fertilizing during the growing season can also help support healthy growth and blooming.