bright yellow false sunflower in prairie field. flowering plant in asteraceae family. rhizomatous herbaceous perennial.

asteraceae blooming blossom botanical botany bright countryside day detail ecology ecosystem false family farmland field floral flower flowering flowers garden gardening grassland green health helianthoides heliopsis herbaceous hive landscape lawn macro meadow native natural nature outdoors oxeye park perennial perennials petal petals plant pollination prairie rhizomatous rough sanctuary smooth spring summer sunflower sunny wildflower wildlife yellow