In areas with dry climates or during heat waves, old sponges can be a great ally in reducing water consumption. By keeping the soil moist for longer, they allow plants to stay fresh and healthy with less watering . This is particularly useful in large gardens or if you want to minimize your water footprint.
Other Creative Uses for Old Sponges
Sponges not only retain water, but can also serve other ingenious uses in the garden:
Protecting delicate roots : If you have young plants or recent transplants, place sponges around the roots to protect them and ensure they receive adequate moisture without risk of waterlogging.
Soil Improver : As sponges break down in the soil, they can improve the soil structure, facilitating drainage and air passage, which promotes root health.
Additional Tips
Pre-cleaning : Before using sponges in the garden, make sure to wash them thoroughly to remove any traces of cleaning products or bacteria that could affect your plants.
Gradual Replacement : If you have a lot of sponges, gradually add them to the garden, especially in areas that need more moisture retention.
