The Common Sunflower (Single) (Helianthus annuus) is an annual wildflower celebrated for its singular, unbranched stem topped with one prominent, radiant bloom. This classic form features a bold ring of golden-yellow petals surrounding a central disk that transitions from green to deep brown as seeds mature. Also called the wild sunflower, it is native to North America and thrives in open meadows, prairies, and sunny fields. Its coarse, heart-shaped leaves and tall stature give it a commanding yet natural presence in the landscape.

Blooming in mid to late summer, it draws bees, butterflies, and other pollinators, later providing seeds as a food source for birds and wildlife. Historically valued by Indigenous peoples for its edible seeds and oil, it also carries cultural symbolism tied to warmth, vitality, and optimism. The single-stem sunflower represents the pure, original essence of the species—both a striking ornamental and a keystone in natural meadow ecosystems.