coulter's horseweed (laennecia coulteri) from family asteraceae usualy blooming on may to october

plant flower herb wildflower produce shrub grass meadow prairie food leaf crop vegetable lawn field blossom tree asteraceae laennecia coulteri coulter's horseweed apterus asclepias autumn background beautiful beauty bloom blooming blossom botany bright closeup color europe field flora floral flower fresh freshness garden grass green growth gypsophila isolated july leaf macro meadow milkweed natural nature outdoor plant pyrrhocoris season small spring summer sun tree white