👉 Stenus is a genus of flowering plants in the family Asteraceae, commonly known by their common name sunflower. These plants are native to North America and grow up to 1-2 meters tall. They produce large flowers with multiple petals that bloom in shades of yellow, orange, or red, attracting pollinators like bees and butterflies. Stenus is a popular ornamental flower due to its striking appearance and ability to thrive in various climates.