By Kenneth Marcos 
Every weekend, a small garden in Barangay Veinte Reales, Valenzuela City comes alive with quiet but steady work. Plastic containers once bound for trash bins now hold leafy vegetables. Food scraps from the market turn into compost. What began as a simple community effort has grown into a symbol of how urban areas can support both the environment and food security.
As National Zero Waste Month 2026 came to a close, the Department of Environment and Natural Resources Metropolitan Environmental Office–North highlighted the Estero Rangers from the Meycauayan River Cluster for their role in promoting zero waste practices through urban gardening. The recognition was held at Farm @ Pamayanan, a community garden that has become a model for sustainable living in the city.
The garden is managed by Estero Rangers Michael and Mark Lanozo, with the help of Valenzuela street sweeper Nelson Santiago. Their work shows how environmental protection and urban food production can go hand in hand, even in crowded communities.
The Estero Rangers credited the local government of Valenzuela for helping build their skills, especially in urban gardening. Through training and hands-on guidance, they learned how to grow vegetables in limited spaces, reuse plastic containers as planting pots, and turn biodegradable waste into compost.
One of the key techniques they adopted is the use of fermented plant juice, or FPJ. This natural fertilizer is made from plant materials and helps provide nutrients to crops without relying on chemical inputs. According to the Estero Rangers, FPJ has improved plant growth and made their harvests healthier and more consistent.
Kagawad Remedios San Andres Padilla played a crucial role in guiding the group. With her support, the Estero Rangers gained practical knowledge on recycling, composting, and basic organic farming. These skills are now shared with residents, helping spread zero waste habits beyond the garden.
The project is driven by volunteer effort and personal commitment. The Estero Rangers said they take care of the garden every Saturday and Sunday, even outside their regular duties. They also coordinate with nearby public markets to collect biodegradable waste, which is then processed into compost for the garden.
The harvest does not go to waste. Vegetables grown in the garden are shared with barangay residents, especially those in need. This has strengthened community ties and shown how small-scale urban farming can help supplement food needs while reducing waste.
DENR officials said the initiative reflects the true goal of National Zero Waste Month: encouraging practical actions at the community level. By linking waste management with food production, the project reduces the amount of trash sent to landfills while promoting environmental awareness and self-reliance.
Urban areas like Valenzuela face growing challenges from waste generation, flooding, and rising food costs. Programs such as Farm @ Pamayanan show that solutions do not always require large budgets or complex systems. With cooperation between local government units, national agencies, and community workers, simple practices can create lasting impact.
As National Zero Waste Month 2026 ends, the Estero Rangers’ work stands as a reminder that environmental protection starts close to home. Their dedication proves that even small gardens can help nurture cleaner cities, stronger communities, and a more sustainable future.
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