
Gardener demonstrates ancient irrigation system: 'The water slowly leaches out'
To make your own olla, all you will need is two pots, a small piece of plastic, and some silicone sealant.
In a world increasingly focused on sustainable living and efficient resource management, a recent online video has brought renewed attention to an ancient gardening technique: the Olla watering system. Michael, a gardening enthusiast known as 'gardeningwithmichael' online, demonstrated how to construct a DIY Olla using readily available materials. The Olla, a terracotta vessel, is designed to be buried in the garden, where it slowly releases water through its porous walls directly to plant roots. This method significantly reduces water waste compared to traditional surface watering. 'They've been used for thousands of years as a type of watering system,' Michael explains in his video, highlighting the historical effectiveness of the technique. His tutorial showcases a simple assembly process involving two terracotta pots, waterproof silicone sealant, and a small piece of plastic to plug one of the drainage holes. The video guides viewers through applying silicone to the rim of one pot, adhering the second pot upside down, and then sealing the bottom hole. Michael advises waiting at least 24 hours for the silicone to cure before burying and filling the Olla. The resurgence of interest in Ollas reflects a growing desire among home gardeners for practical, eco-friendly solutions to optimize plant health and conserve water, particularly in areas where irrigation might be challenging.
To make your own olla, all you will need is two pots, a small piece of plastic, and some silicone sealant.