What is a pest weeds?

Pest weeds are unwanted plants that invade agricultural fields, gardens, or natural ecosystems, competing with desired crops or native species for resources such as sunlight, water, and nutrients. They can hinder agricultural productivity, reduce biodiversity, and may even harbor pests or diseases that affect other plants. Effective management of pest weeds often involves methods like herbicides, mechanical removal, or integrated pest management strategies to minimize their impact.