The Municipality of La Plata deployed more than 400 workers in different neighborhoods to reinforce leaf cleaning during the fall, as part of a sustainable plan aimed at improving urban hygiene and transforming foliage into reusable natural fertilizer.
The operation is organized into 30 strategic grids in the Urban Core, with crews working double shifts from Monday to Saturday and on-call shifts on Sundays. The logistics include compacting trucks, dump trucks, and clam-type equipment, as well as reusable bags that reduce plastic use by 20%.
From waste to resource
The collected leaves are transported to the Green Point of the Ecological House, where they are shredded and undergo a natural decomposition process. They are then mixed with soil to generate a fertile compound, which, after drying, is bagged and distributed free of charge to residents at municipal activities and on-site.
This scheme prevents foliage from ending up as waste and promotes its use in gardens and green spaces, encouraging the circular economy and responsible management of urban waste.
Interventions in public spaces
In parallel, the Commune intensifies cleaning in squares, parks, and green spaces, with sweeping, collection, and general conditioning work, as well as restoration and painting of playgrounds and urban furniture.
The tasks have already reached the Urban Core, the Paseo del Bosque, and localities such as Etcheverry, Gonnet, City Bell, Arturo Seguí, Tolosa, Ringuelet, Altos de San Lorenzo, Los Hornos, and Sicardi, and will continue in Villa Elvira and other neighborhoods.
Benefits of natural fertilizers
Organic fertilizers derived from foliage offer multiple advantages:
- Soil improvement: increase porosity, aeration, and water retention.
- Balanced nutrition: gradually release nutrients like nitrogen, phosphorus, and potassium.
- Promotion of microbial life: stimulate beneficial microorganisms that decompose organic matter.
- Environmental sustainability: reduce carbon footprint and pollution.
- Safe food production: free of synthetic chemicals and toxic residues.
Common examples include compost, manure, and worm humus, all essential for regenerating soils and sustaining long-term productivity.
La Plata’s initiative demonstrates how an urban policy can transform a seasonal problem into a sustainable solution. Leaf cleaning not only improves walkability and prevents drain blockages but also turns foliage into a valuable resource for the community, strengthening urban agriculture and environmental awareness.
