Sunflowers, also known as colored sunflowers, encompass the genus Helianthus, species Helianthus, and some related species. [1] Their flower heads resemble the sun, with bright, vibrant colors, a strong sense of presence, simplicity, and a natural beauty, making them highly valuable for ornamental purposes. Overseas, ornamental sunflowers are greatly beloved and widely used in bouquets, potted plants, dyed flowers, garden beautification, and the creation of floral borders. The market for ornamental sunflowers in our country is just beginning to take off, with considerable development potential. Ornamental sunflowers belong to the Asteraceae family, the genus Helianthus, and are annual flowers, reaching heights of 90 to 300 centimeters. They bloom from July to September, with colors ranging from golden yellow to red and mixed hues. They are typically planted in large patches, shining with golden brilliance when in bloom, offering both a wild charm and a grand spectacle.