A recent study reveals the natural compound (-)-carvone in spearmint as a potent and sustainable alternative to chemical herbicides. This research demonstrates how (-)-carvone targets and degrades microtubules in weeds, inducing cell death and inhibiting growth without harming the environment. The findings suggest a future where allelopathic plants offer eco-friendly solutions to weed management, supporting biodiversity and reducing the reliance on harmful chemicals in agriculture.
