Don’t Throw Away Old Sponges: A Garden Hack Worth Its Weight in Gold

Instead of tossing old kitchen sponges, you can give them a second life in your garden. They’re inexpensive, eco-friendly, and surprisingly effective at improving plant health and soil care.

Why This Works

Water Retention: Sponges hold water like a mini reservoir, keeping soil moist for longer.

Root Support: Placed under plants, they help roots absorb water gradually.

Eco-Friendly: Recycles old sponges, reducing waste while benefiting your garden.

How to Use Old Sponges in the Garden

Prepare the Sponges: Rinse thoroughly to remove soap or food residues. Cut them into small cubes or strips.

Planting Aid: Place a sponge piece at the bottom of plant pots before adding soil. This helps retain moisture near roots.

Soil Moisture Booster: Mix sponge pieces into garden soil to improve water retention, especially for potted plants or container gardens.

Seedling Helper: Place tiny sponge pieces under seedlings to ensure consistent moisture while roots establish.

Additional Tips