The article highlights how households in Dong Nai Thuong commune, Cat Tien district, Lam Dong are cultivating 'tweezers leaves' (a wild vegetable) in their cashew and coffee fields, due to the high demand and price of the vegetable. This has become a source of additional income for these households, particularly when their traditional crops have been lost or undervalued. The Commune Women's Union has even developed a model of growing tweezers under the cashew canopy. The process is simple and requires less care and resources, making it a profitable venture for many.