Which type of weeds does 2,4-D primarily target?

2,4-D is a synthetic auxin herbicide predominantly used for controlling broadleaf weeds. Its mechanism mimics natural plant hormones, leading to uncontrolled growth in susceptible plants, primarily affecting dicotyledonous (broadleaf) species while leaving monocotyledonous (grassy) species largely unharmed. This selectivity makes it particularly effective in environments where broadleaf weeds are problematic, such as in lawns and agricultural settings. Therefore, when considering the target weeds of 2,4-D, broadleaf weeds are clearly the main focus, making this answer accurate. This distinction is important because it informs applicators about the appropriate circumstances for using 2,4-D and helps them understand its place in integrated weed management strategies.