Cost Effective Solution to save Coconut trees during forth coming water scarcity months due to El Niño : Olla Irrigation - Ancient Wisdom for Modern Droughts. 🏺 Echoes of Ancient Clay pot Irrigation Long before the term olla entered agricultural vocabulary, ancient Tamil farmers practiced remarkably similar methods. In Sangam‑era Tamilakam, clay vessels called “ māṇ paṇai ” or “kulam paṇai” were used to store and seep water near tree roots - especially for coconut, banana, and areca palms. These pots were often placed in earthen basins (thottam) lined with coir, husk, and leaf mulch, creating a natural moisture‑retention system. Inscriptions and temple garden records from regions like Pollachi, Thanjavur, and Madurai mention such paṇai neer vaḻi (pot‑water channels) as part of sustainable irrigation networks. This continuity of wisdom - from ancient Tamil pot irrigation to modern olla systems - shows how indigenous knowledge can guide regenerative farming in the...
We The Leaders Annamalai Several years ago, my environmental journey began in the most unexpected and beautiful way - in the gardens of Viswadeepthi School in Pollachi , Tamil Nadu. In the late 70s and early 80s, we planted small saplings across the school grounds, never fully realizing the impact those simple acts would have. Today, those tiny saplings have grown into magnificent trees - tall, strong, and generous. What started as a childhood activity has become a living legacy. Each tree stands as a reminder that even the smallest actions, taken with care, can grow into something meaningful over time. Those early experiences shaped my lifelong commitment to environmental stewardship. And every time I see those trees, I’m reminded that sustainability is not just a practice - it is a journey that begins with a single seed. During my years in the National Service Scheme (NSS) , this passion grew even stronger. We planted trees, cleaned public spaces, organized Environment Day programs...