However, the path toward sustainable agriculture was previously obstructed by spontaneous and small-scale farming practices, which made it difficult to establish concentrated raw material zones or secure stable market outlets. Furthermore, limited technical application in cultivation and care resulted in inconsistent product quality, a factor that historically hindered the local transition toward a modern agricultural structure.

In recent years, crop restructuring in Mường Phăng has yielded positive outcomes as the province expands the area dedicated to various short-term and perennial fruits, industrial crops, and medicinal plants. A standout in this movement is the development of a multi-tiered coffee ecosystem, which represents a holistic and innovative approach to land management.

This model is designed with several ecological layers that work in harmony on a single plot of land. The highest canopy features timber trees such as Red Scentwood, Rosewood, and Padauk to regulate the local climate and provide necessary shade. Beneath them, the middle tier consists of medicinal plants like the Scholar tree, Soapnut, and Noni. Arabica coffee serves as the primary economic engine in the main tier for long-term harvests, while the ground cover includes ginger, galangal, and nitrogen-fixing grasses to generate short-term income and improve soil health.

Trịnh Doãn Hoàng, Head of the Mường Phăng Economic Office, explained that local authorities have organized training sessions and facilitated connections between farmers and agricultural cooperatives, particularly those with expertise in organic production. The goal is to shift traditional farming habits and enhance the overall value of the products. Currently, the commune is partnering with the Linh Quang Cooperative to promote this model in villages like Huổi Hẹ and Nậm Khẩu Hú, helping residents gradually adopt these integrated techniques.

Nậm Khẩu Hú is a highland village of 32 Hmong households with a terrain that is largely unsuitable for wet rice. Historically, the residents relied on inefficient crops like corn, cassava, and upland rice. Recognizing the economic potential of coffee, the village has cultivated over 10 hectares, but they currently employ monocropping techniques that do not maximize the available space.

Furthermore, their spontaneous production makes sales difficult, often requiring them to hire vehicles to transport their harvest to Mường Ảng for trade. Giàng A Tú, the village head, noted that while they have grown coffee for four years, their lack of scientific expertise has limited yields. He expressed that the community is eager to implement the multi-tiered model to diversify their income through both short-term and long-term plants.

According to Lê Văn Sinh from the Linh Quang Cooperative, combining diverse species creates a circular organic ecosystem where each layer acts as a vital link. The timber trees provide essential shade for the coffee and legumes below, while medicinal plants help prevent erosion and maintain soil moisture. As these layers stabilize, they create a sustainable value chain that strengthens the local brand for organic agricultural products. This multi-tiered approach is expected to deliver significant environmental and economic benefits, serving as a catalyst for clean and sustainable agricultural development in the highlands.