chadlock

/ˈtʃædlɑk/
noun
  1. A type of plant, also known as wild mustard or charlock, with yellow flowers that often grows in fields and along roadsides.
    • In spring, the meadow was dotted with bright yellow chadlock flowers.
    • Chadlock can be invasive if not managed carefully in gardens.
    • The farmer pulled up the chadlock before it spread across the wheat field.
Synonyms
What does "chadlock" mean? | whatsthatwordmean | whatsthatwordmean